dev-api: add developer portal, OpenAPI spec, and Flatenbadet case study
- New /developers/ page with API docs, SDKs, pricing, use cases - OpenAPI 3.0 spec for Orders, Missions, Photos, Analytics - Case study: Glasskiosken i Flatenbadet — complete ROI analysis - Updated /order/ with recurring missions and frequency dropdown
This commit is contained in:
Bernt
+21
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(The MIT License)
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Copyright (C) 2011-2015 by Vitaly Puzrin
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
|
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
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|
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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+233
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JS-YAML - YAML 1.2 parser / writer for JavaScript
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=================================================
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[](https://github.com/nodeca/js-yaml/actions/workflows/ci.yml)
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[](https://www.npmjs.org/package/js-yaml)
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__[Online Demo](https://nodeca.github.io/js-yaml/)__
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This is an implementation of [YAML](https://yaml.org/), a human-friendly data
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serialization language. Started as [PyYAML](https://pyyaml.org/) port, it was
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completely rewritten from scratch. Now it's very fast, and supports 1.2 spec.
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Installation
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------------
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### YAML module for node.js
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```
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npm install js-yaml
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```
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### CLI executable
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If you want to inspect your YAML files from CLI, install js-yaml globally:
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```
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npm install -g js-yaml
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```
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#### Usage
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```
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usage: js-yaml [-h] [-v] [-c] [-t] file
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Positional arguments:
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file File with YAML document(s)
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Optional arguments:
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-h, --help Show this help message and exit.
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-v, --version Show program's version number and exit.
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-c, --compact Display errors in compact mode
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-t, --trace Show stack trace on error
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```
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API
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---
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Here we cover the most 'useful' methods. If you need advanced details (creating
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your own tags), see [examples](https://github.com/nodeca/js-yaml/tree/master/examples)
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for more info.
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``` javascript
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const yaml = require('js-yaml');
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const fs = require('fs');
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// Get document, or throw exception on error
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try {
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const doc = yaml.load(fs.readFileSync('/home/ixti/example.yml', 'utf8'));
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console.log(doc);
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} catch (e) {
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console.log(e);
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}
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```
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### load (string [ , options ])
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Parses `string` as single YAML document. Returns either a
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plain object, a string, a number, `null` or `undefined`, or throws `YAMLException` on error. By default, does
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not support regexps, functions and undefined.
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options:
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- `filename` _(default: null)_ - string to be used as a file path in
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error/warning messages.
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- `onWarning` _(default: null)_ - function to call on warning messages.
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Loader will call this function with an instance of `YAMLException` for each warning.
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- `schema` _(default: `DEFAULT_SCHEMA`)_ - specifies a schema to use.
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- `FAILSAFE_SCHEMA` - only strings, arrays and plain objects:
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https://www.yaml.org/spec/1.2/spec.html#id2802346
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- `JSON_SCHEMA` - all JSON-supported types:
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https://www.yaml.org/spec/1.2/spec.html#id2803231
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- `CORE_SCHEMA` - same as `JSON_SCHEMA`:
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https://www.yaml.org/spec/1.2/spec.html#id2804923
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- `DEFAULT_SCHEMA` - all supported YAML types.
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- `json` _(default: false)_ - compatibility with JSON.parse behaviour. If true, then duplicate keys in a mapping will override values rather than throwing an error.
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- `maxDepth` _(default: 100)_ - limits nesting depth for collections (does not
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take aliasees into account).
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- `maxTotalMergeKeys` _(default: 10000)_ - limits the total number of keys
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processed by merge (`<<`) across one `load()` / `loadAll()` call. Set to `-1`
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to disable.
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NOTE: This function **does not** understand multi-document sources, it throws
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exception on those.
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NOTE: JS-YAML **does not** support schema-specific tag resolution restrictions.
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So, the JSON schema is not as strictly defined in the YAML specification.
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It allows numbers in any notation, use `Null` and `NULL` as `null`, etc.
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The core schema also has no such restrictions. It allows binary notation for integers.
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### loadAll (string [, iterator] [, options ])
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Same as `load()`, but understands multi-document sources. Applies
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`iterator` to each document if specified, or returns array of documents.
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``` javascript
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const yaml = require('js-yaml');
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yaml.loadAll(data, function (doc) {
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console.log(doc);
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});
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```
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### dump (object [ , options ])
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Serializes `object` as a YAML document. Uses `DEFAULT_SCHEMA`, so it will
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throw an exception if you try to dump regexps or functions. However, you can
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disable exceptions by setting the `skipInvalid` option to `true`.
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options:
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- `indent` _(default: 2)_ - indentation width to use (in spaces).
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- `noArrayIndent` _(default: false)_ - when true, will not add an indentation level to array elements
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- `skipInvalid` _(default: false)_ - do not throw on invalid types (like function
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in the safe schema) and skip pairs and single values with such types.
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- `flowLevel` _(default: -1)_ - specifies level of nesting, when to switch from
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block to flow style for collections. -1 means block style everwhere
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- `styles` - "tag" => "style" map. Each tag may have own set of styles.
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- `schema` _(default: `DEFAULT_SCHEMA`)_ specifies a schema to use.
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- `sortKeys` _(default: `false`)_ - if `true`, sort keys when dumping YAML. If a
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function, use the function to sort the keys.
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- `lineWidth` _(default: `80`)_ - set max line width. Set `-1` for unlimited width.
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- `noRefs` _(default: `false`)_ - if `true`, don't convert duplicate objects into references
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- `noCompatMode` _(default: `false`)_ - if `true` don't try to be compatible with older
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yaml versions. Currently: don't quote "yes", "no" and so on, as required for YAML 1.1
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- `condenseFlow` _(default: `false`)_ - if `true` flow sequences will be condensed, omitting the space between `a, b`. Eg. `'[a,b]'`, and omitting the space between `key: value` and quoting the key. Eg. `'{"a":b}'` Can be useful when using yaml for pretty URL query params as spaces are %-encoded.
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- `quotingType` _(`'` or `"`, default: `'`)_ - strings will be quoted using this quoting style. If you specify single quotes, double quotes will still be used for non-printable characters.
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- `forceQuotes` _(default: `false`)_ - if `true`, all non-key strings will be quoted even if they normally don't need to.
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- `replacer` - callback `function (key, value)` called recursively on each key/value in source object (see `replacer` docs for `JSON.stringify`).
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The following table show availlable styles (e.g. "canonical",
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"binary"...) available for each tag (.e.g. !!null, !!int ...). Yaml
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output is shown on the right side after `=>` (default setting) or `->`:
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``` none
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!!null
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"canonical" -> "~"
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"lowercase" => "null"
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"uppercase" -> "NULL"
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"camelcase" -> "Null"
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"empty" -> ""
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!!int
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"binary" -> "0b1", "0b101010", "0b1110001111010"
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"octal" -> "0o1", "0o52", "0o16172"
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"decimal" => "1", "42", "7290"
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"hexadecimal" -> "0x1", "0x2A", "0x1C7A"
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!!bool
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"lowercase" => "true", "false"
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"uppercase" -> "TRUE", "FALSE"
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"camelcase" -> "True", "False"
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!!float
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"lowercase" => ".nan", '.inf'
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"uppercase" -> ".NAN", '.INF'
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"camelcase" -> ".NaN", '.Inf'
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```
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Example:
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``` javascript
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dump(object, {
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'styles': {
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'!!null': 'canonical' // dump null as ~
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},
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'sortKeys': true // sort object keys
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});
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```
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Supported YAML types
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--------------------
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The list of standard YAML tags and corresponding JavaScript types. See also
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[YAML tag discussion](https://pyyaml.org/wiki/YAMLTagDiscussion) and
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[YAML types repository](https://yaml.org/type/).
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```
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!!null '' # null
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!!bool 'yes' # bool
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!!int '3...' # number
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!!float '3.14...' # number
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!!binary '...base64...' # buffer
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!!timestamp 'YYYY-...' # date
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!!omap [ ... ] # array of key-value pairs
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!!pairs [ ... ] # array or array pairs
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!!set { ... } # array of objects with given keys and null values
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!!str '...' # string
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!!seq [ ... ] # array
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!!map { ... } # object
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```
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**JavaScript-specific tags**
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See [js-yaml-js-types](https://github.com/nodeca/js-yaml-js-types) for
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extra types.
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Caveats
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||||
-------
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|
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Note, that you use arrays or objects as key in JS-YAML. JS does not allow objects
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or arrays as keys, and stringifies (by calling `toString()` method) them at the
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moment of adding them.
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|
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``` yaml
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---
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? [ foo, bar ]
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: - baz
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||||
? { foo: bar }
|
||||
: - baz
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||||
- baz
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||||
```
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||||
|
||||
``` javascript
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{ "foo,bar": ["baz"], "[object Object]": ["baz", "baz"] }
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||||
```
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+117
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#!/usr/bin/env node
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'use strict'
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const fs = require('fs')
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const argparse = require('argparse')
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const yaml = require('..')
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/// /////////////////////////////////////////////////////////////////////////////
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|
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const cli = new argparse.ArgumentParser({
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prog: 'js-yaml',
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add_help: true
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||||
})
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|
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cli.add_argument('-v', '--version', {
|
||||
action: 'version',
|
||||
version: require('../package.json').version
|
||||
})
|
||||
|
||||
cli.add_argument('-c', '--compact', {
|
||||
help: 'Display errors in compact mode',
|
||||
action: 'store_true'
|
||||
})
|
||||
|
||||
// deprecated (not needed after we removed output colors)
|
||||
// option suppressed, but not completely removed for compatibility
|
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cli.add_argument('-j', '--to-json', {
|
||||
help: argparse.SUPPRESS,
|
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dest: 'json',
|
||||
action: 'store_true'
|
||||
})
|
||||
|
||||
cli.add_argument('-t', '--trace', {
|
||||
help: 'Show stack trace on error',
|
||||
action: 'store_true'
|
||||
})
|
||||
|
||||
cli.add_argument('file', {
|
||||
help: 'File to read, utf-8 encoded without BOM',
|
||||
nargs: '?',
|
||||
default: '-'
|
||||
})
|
||||
|
||||
/// /////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
const options = cli.parse_args()
|
||||
|
||||
/// /////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
function readFile (filename, encoding, callback) {
|
||||
if (options.file === '-') {
|
||||
// read from stdin
|
||||
|
||||
const chunks = []
|
||||
|
||||
process.stdin.on('data', function (chunk) {
|
||||
chunks.push(chunk)
|
||||
})
|
||||
|
||||
process.stdin.on('end', function () {
|
||||
return callback(null, Buffer.concat(chunks).toString(encoding))
|
||||
})
|
||||
} else {
|
||||
fs.readFile(filename, encoding, callback)
|
||||
}
|
||||
}
|
||||
|
||||
readFile(options.file, 'utf8', function (error, input) {
|
||||
let output
|
||||
let isYaml
|
||||
|
||||
if (error) {
|
||||
if (error.code === 'ENOENT') {
|
||||
console.error('File not found: ' + options.file)
|
||||
process.exit(2)
|
||||
}
|
||||
|
||||
console.error(
|
||||
(options.trace && error.stack) ||
|
||||
error.message ||
|
||||
String(error))
|
||||
|
||||
process.exit(1)
|
||||
}
|
||||
|
||||
try {
|
||||
output = JSON.parse(input)
|
||||
isYaml = false
|
||||
} catch (err) {
|
||||
if (err instanceof SyntaxError) {
|
||||
try {
|
||||
output = []
|
||||
yaml.loadAll(input, function (doc) { output.push(doc) }, {})
|
||||
isYaml = true
|
||||
|
||||
if (output.length === 0) output = null
|
||||
else if (output.length === 1) output = output[0]
|
||||
} catch (e) {
|
||||
if (options.trace && err.stack) console.error(e.stack)
|
||||
else console.error(e.toString(options.compact))
|
||||
|
||||
process.exit(1)
|
||||
}
|
||||
} else {
|
||||
console.error(
|
||||
(options.trace && err.stack) ||
|
||||
err.message ||
|
||||
String(err))
|
||||
|
||||
process.exit(1)
|
||||
}
|
||||
}
|
||||
|
||||
if (isYaml) console.log(JSON.stringify(output, null, ' '))
|
||||
else console.log(yaml.dump(output))
|
||||
})
|
||||
+3011
@@ -0,0 +1,3011 @@
|
||||
(function(global, factory) {
|
||||
typeof exports === "object" && typeof module !== "undefined" ? factory(exports) : typeof define === "function" && define.amd ? define([ "exports" ], factory) : (global = typeof globalThis !== "undefined" ? globalThis : global || self,
|
||||
factory(global.jsyaml = {}));
|
||||
})(this, function(exports2) {
|
||||
"use strict";
|
||||
function getDefaultExportFromCjs(x) {
|
||||
return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, "default") ? x["default"] : x;
|
||||
}
|
||||
var jsYaml = {};
|
||||
var loader = {};
|
||||
var common = {};
|
||||
var hasRequiredCommon;
|
||||
function requireCommon() {
|
||||
if (hasRequiredCommon) return common;
|
||||
hasRequiredCommon = 1;
|
||||
function _typeof(o) {
|
||||
"@babel/helpers - typeof";
|
||||
return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function(o2) {
|
||||
return typeof o2;
|
||||
} : function(o2) {
|
||||
return o2 && "function" == typeof Symbol && o2.constructor === Symbol && o2 !== Symbol.prototype ? "symbol" : typeof o2;
|
||||
}, _typeof(o);
|
||||
}
|
||||
function isNothing(subject) {
|
||||
return typeof subject === "undefined" || subject === null;
|
||||
}
|
||||
function isObject(subject) {
|
||||
return _typeof(subject) === "object" && subject !== null;
|
||||
}
|
||||
function toArray(sequence) {
|
||||
if (Array.isArray(sequence)) return sequence; else if (isNothing(sequence)) return [];
|
||||
return [ sequence ];
|
||||
}
|
||||
function extend(target, source) {
|
||||
if (source) {
|
||||
var sourceKeys = Object.keys(source);
|
||||
for (var index = 0, length = sourceKeys.length; index < length; index += 1) {
|
||||
var key = sourceKeys[index];
|
||||
target[key] = source[key];
|
||||
}
|
||||
}
|
||||
return target;
|
||||
}
|
||||
function repeat(string, count) {
|
||||
var result = "";
|
||||
for (var cycle = 0; cycle < count; cycle += 1) {
|
||||
result += string;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function isNegativeZero(number) {
|
||||
return number === 0 && Number.NEGATIVE_INFINITY === 1 / number;
|
||||
}
|
||||
common.isNothing = isNothing;
|
||||
common.isObject = isObject;
|
||||
common.toArray = toArray;
|
||||
common.repeat = repeat;
|
||||
common.isNegativeZero = isNegativeZero;
|
||||
common.extend = extend;
|
||||
return common;
|
||||
}
|
||||
var exception;
|
||||
var hasRequiredException;
|
||||
function requireException() {
|
||||
if (hasRequiredException) return exception;
|
||||
hasRequiredException = 1;
|
||||
function formatError(exception2, compact) {
|
||||
var where = "";
|
||||
var message = exception2.reason || "(unknown reason)";
|
||||
if (!exception2.mark) return message;
|
||||
if (exception2.mark.name) {
|
||||
where += 'in "' + exception2.mark.name + '" ';
|
||||
}
|
||||
where += "(" + (exception2.mark.line + 1) + ":" + (exception2.mark.column + 1) + ")";
|
||||
if (!compact && exception2.mark.snippet) {
|
||||
where += "\n\n" + exception2.mark.snippet;
|
||||
}
|
||||
return message + " " + where;
|
||||
}
|
||||
function YAMLException2(reason, mark) {
|
||||
Error.call(this);
|
||||
this.name = "YAMLException";
|
||||
this.reason = reason;
|
||||
this.mark = mark;
|
||||
this.message = formatError(this, false);
|
||||
if (Error.captureStackTrace) {
|
||||
Error.captureStackTrace(this, this.constructor);
|
||||
} else {
|
||||
this.stack = (new Error).stack || "";
|
||||
}
|
||||
}
|
||||
YAMLException2.prototype = Object.create(Error.prototype);
|
||||
YAMLException2.prototype.constructor = YAMLException2;
|
||||
YAMLException2.prototype.toString = function toString(compact) {
|
||||
return this.name + ": " + formatError(this, compact);
|
||||
};
|
||||
exception = YAMLException2;
|
||||
return exception;
|
||||
}
|
||||
var snippet;
|
||||
var hasRequiredSnippet;
|
||||
function requireSnippet() {
|
||||
if (hasRequiredSnippet) return snippet;
|
||||
hasRequiredSnippet = 1;
|
||||
var common2 = requireCommon();
|
||||
function getLine(buffer, lineStart, lineEnd, position, maxLineLength) {
|
||||
var head = "";
|
||||
var tail = "";
|
||||
var maxHalfLength = Math.floor(maxLineLength / 2) - 1;
|
||||
if (position - lineStart > maxHalfLength) {
|
||||
head = " ... ";
|
||||
lineStart = position - maxHalfLength + head.length;
|
||||
}
|
||||
if (lineEnd - position > maxHalfLength) {
|
||||
tail = " ...";
|
||||
lineEnd = position + maxHalfLength - tail.length;
|
||||
}
|
||||
return {
|
||||
str: head + buffer.slice(lineStart, lineEnd).replace(/\t/g, "→") + tail,
|
||||
pos: position - lineStart + head.length
|
||||
};
|
||||
}
|
||||
function padStart(string, max) {
|
||||
return common2.repeat(" ", max - string.length) + string;
|
||||
}
|
||||
function makeSnippet(mark, options) {
|
||||
options = Object.create(options || null);
|
||||
if (!mark.buffer) return null;
|
||||
if (!options.maxLength) options.maxLength = 79;
|
||||
if (typeof options.indent !== "number") options.indent = 1;
|
||||
if (typeof options.linesBefore !== "number") options.linesBefore = 3;
|
||||
if (typeof options.linesAfter !== "number") options.linesAfter = 2;
|
||||
var re = /\r?\n|\r|\0/g;
|
||||
var lineStarts = [ 0 ];
|
||||
var lineEnds = [];
|
||||
var match;
|
||||
var foundLineNo = -1;
|
||||
while (match = re.exec(mark.buffer)) {
|
||||
lineEnds.push(match.index);
|
||||
lineStarts.push(match.index + match[0].length);
|
||||
if (mark.position <= match.index && foundLineNo < 0) {
|
||||
foundLineNo = lineStarts.length - 2;
|
||||
}
|
||||
}
|
||||
if (foundLineNo < 0) foundLineNo = lineStarts.length - 1;
|
||||
var result = "";
|
||||
var lineNoLength = Math.min(mark.line + options.linesAfter, lineEnds.length).toString().length;
|
||||
var maxLineLength = options.maxLength - (options.indent + lineNoLength + 3);
|
||||
for (var i = 1; i <= options.linesBefore; i++) {
|
||||
if (foundLineNo - i < 0) break;
|
||||
var _line = getLine(mark.buffer, lineStarts[foundLineNo - i], lineEnds[foundLineNo - i], mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo - i]), maxLineLength);
|
||||
result = common2.repeat(" ", options.indent) + padStart((mark.line - i + 1).toString(), lineNoLength) + " | " + _line.str + "\n" + result;
|
||||
}
|
||||
var line = getLine(mark.buffer, lineStarts[foundLineNo], lineEnds[foundLineNo], mark.position, maxLineLength);
|
||||
result += common2.repeat(" ", options.indent) + padStart((mark.line + 1).toString(), lineNoLength) + " | " + line.str + "\n";
|
||||
result += common2.repeat("-", options.indent + lineNoLength + 3 + line.pos) + "^\n";
|
||||
for (var _i = 1; _i <= options.linesAfter; _i++) {
|
||||
if (foundLineNo + _i >= lineEnds.length) break;
|
||||
var _line2 = getLine(mark.buffer, lineStarts[foundLineNo + _i], lineEnds[foundLineNo + _i], mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo + _i]), maxLineLength);
|
||||
result += common2.repeat(" ", options.indent) + padStart((mark.line + _i + 1).toString(), lineNoLength) + " | " + _line2.str + "\n";
|
||||
}
|
||||
return result.replace(/\n$/, "");
|
||||
}
|
||||
snippet = makeSnippet;
|
||||
return snippet;
|
||||
}
|
||||
var type;
|
||||
var hasRequiredType;
|
||||
function requireType() {
|
||||
if (hasRequiredType) return type;
|
||||
hasRequiredType = 1;
|
||||
var YAMLException2 = requireException();
|
||||
var TYPE_CONSTRUCTOR_OPTIONS = [ "kind", "multi", "resolve", "construct", "instanceOf", "predicate", "represent", "representName", "defaultStyle", "styleAliases" ];
|
||||
var YAML_NODE_KINDS = [ "scalar", "sequence", "mapping" ];
|
||||
function compileStyleAliases(map2) {
|
||||
var result = {};
|
||||
if (map2 !== null) {
|
||||
Object.keys(map2).forEach(function(style) {
|
||||
map2[style].forEach(function(alias) {
|
||||
result[String(alias)] = style;
|
||||
});
|
||||
});
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function Type2(tag, options) {
|
||||
options = options || {};
|
||||
Object.keys(options).forEach(function(name) {
|
||||
if (TYPE_CONSTRUCTOR_OPTIONS.indexOf(name) === -1) {
|
||||
throw new YAMLException2('Unknown option "' + name + '" is met in definition of "' + tag + '" YAML type.');
|
||||
}
|
||||
});
|
||||
this.options = options;
|
||||
this.tag = tag;
|
||||
this.kind = options["kind"] || null;
|
||||
this.resolve = options["resolve"] || function() {
|
||||
return true;
|
||||
};
|
||||
this.construct = options["construct"] || function(data) {
|
||||
return data;
|
||||
};
|
||||
this.instanceOf = options["instanceOf"] || null;
|
||||
this.predicate = options["predicate"] || null;
|
||||
this.represent = options["represent"] || null;
|
||||
this.representName = options["representName"] || null;
|
||||
this.defaultStyle = options["defaultStyle"] || null;
|
||||
this.multi = options["multi"] || false;
|
||||
this.styleAliases = compileStyleAliases(options["styleAliases"] || null);
|
||||
if (YAML_NODE_KINDS.indexOf(this.kind) === -1) {
|
||||
throw new YAMLException2('Unknown kind "' + this.kind + '" is specified for "' + tag + '" YAML type.');
|
||||
}
|
||||
}
|
||||
type = Type2;
|
||||
return type;
|
||||
}
|
||||
var schema;
|
||||
var hasRequiredSchema;
|
||||
function requireSchema() {
|
||||
if (hasRequiredSchema) return schema;
|
||||
hasRequiredSchema = 1;
|
||||
var YAMLException2 = requireException();
|
||||
var Type2 = requireType();
|
||||
function compileList(schema2, name) {
|
||||
var result = [];
|
||||
schema2[name].forEach(function(currentType) {
|
||||
var newIndex = result.length;
|
||||
result.forEach(function(previousType, previousIndex) {
|
||||
if (previousType.tag === currentType.tag && previousType.kind === currentType.kind && previousType.multi === currentType.multi) {
|
||||
newIndex = previousIndex;
|
||||
}
|
||||
});
|
||||
result[newIndex] = currentType;
|
||||
});
|
||||
return result;
|
||||
}
|
||||
function compileMap() {
|
||||
var result = {
|
||||
scalar: {},
|
||||
sequence: {},
|
||||
mapping: {},
|
||||
fallback: {},
|
||||
multi: {
|
||||
scalar: [],
|
||||
sequence: [],
|
||||
mapping: [],
|
||||
fallback: []
|
||||
}
|
||||
};
|
||||
function collectType(type2) {
|
||||
if (type2.multi) {
|
||||
result.multi[type2.kind].push(type2);
|
||||
result.multi["fallback"].push(type2);
|
||||
} else {
|
||||
result[type2.kind][type2.tag] = result["fallback"][type2.tag] = type2;
|
||||
}
|
||||
}
|
||||
for (var index = 0, length = arguments.length; index < length; index += 1) {
|
||||
arguments[index].forEach(collectType);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function Schema2(definition) {
|
||||
return this.extend(definition);
|
||||
}
|
||||
Schema2.prototype.extend = function extend(definition) {
|
||||
var implicit = [];
|
||||
var explicit = [];
|
||||
if (definition instanceof Type2) {
|
||||
explicit.push(definition);
|
||||
} else if (Array.isArray(definition)) {
|
||||
explicit = explicit.concat(definition);
|
||||
} else if (definition && (Array.isArray(definition.implicit) || Array.isArray(definition.explicit))) {
|
||||
if (definition.implicit) implicit = implicit.concat(definition.implicit);
|
||||
if (definition.explicit) explicit = explicit.concat(definition.explicit);
|
||||
} else {
|
||||
throw new YAMLException2("Schema.extend argument should be a Type, [ Type ], or a schema definition ({ implicit: [...], explicit: [...] })");
|
||||
}
|
||||
implicit.forEach(function(type2) {
|
||||
if (!(type2 instanceof Type2)) {
|
||||
throw new YAMLException2("Specified list of YAML types (or a single Type object) contains a non-Type object.");
|
||||
}
|
||||
if (type2.loadKind && type2.loadKind !== "scalar") {
|
||||
throw new YAMLException2("There is a non-scalar type in the implicit list of a schema. Implicit resolving of such types is not supported.");
|
||||
}
|
||||
if (type2.multi) {
|
||||
throw new YAMLException2("There is a multi type in the implicit list of a schema. Multi tags can only be listed as explicit.");
|
||||
}
|
||||
});
|
||||
explicit.forEach(function(type2) {
|
||||
if (!(type2 instanceof Type2)) {
|
||||
throw new YAMLException2("Specified list of YAML types (or a single Type object) contains a non-Type object.");
|
||||
}
|
||||
});
|
||||
var result = Object.create(Schema2.prototype);
|
||||
result.implicit = (this.implicit || []).concat(implicit);
|
||||
result.explicit = (this.explicit || []).concat(explicit);
|
||||
result.compiledImplicit = compileList(result, "implicit");
|
||||
result.compiledExplicit = compileList(result, "explicit");
|
||||
result.compiledTypeMap = compileMap(result.compiledImplicit, result.compiledExplicit);
|
||||
return result;
|
||||
};
|
||||
schema = Schema2;
|
||||
return schema;
|
||||
}
|
||||
var str;
|
||||
var hasRequiredStr;
|
||||
function requireStr() {
|
||||
if (hasRequiredStr) return str;
|
||||
hasRequiredStr = 1;
|
||||
var Type2 = requireType();
|
||||
str = new Type2("tag:yaml.org,2002:str", {
|
||||
kind: "scalar",
|
||||
construct: function construct(data) {
|
||||
return data !== null ? data : "";
|
||||
}
|
||||
});
|
||||
return str;
|
||||
}
|
||||
var seq;
|
||||
var hasRequiredSeq;
|
||||
function requireSeq() {
|
||||
if (hasRequiredSeq) return seq;
|
||||
hasRequiredSeq = 1;
|
||||
var Type2 = requireType();
|
||||
seq = new Type2("tag:yaml.org,2002:seq", {
|
||||
kind: "sequence",
|
||||
construct: function construct(data) {
|
||||
return data !== null ? data : [];
|
||||
}
|
||||
});
|
||||
return seq;
|
||||
}
|
||||
var map;
|
||||
var hasRequiredMap;
|
||||
function requireMap() {
|
||||
if (hasRequiredMap) return map;
|
||||
hasRequiredMap = 1;
|
||||
var Type2 = requireType();
|
||||
map = new Type2("tag:yaml.org,2002:map", {
|
||||
kind: "mapping",
|
||||
construct: function construct(data) {
|
||||
return data !== null ? data : {};
|
||||
}
|
||||
});
|
||||
return map;
|
||||
}
|
||||
var failsafe;
|
||||
var hasRequiredFailsafe;
|
||||
function requireFailsafe() {
|
||||
if (hasRequiredFailsafe) return failsafe;
|
||||
hasRequiredFailsafe = 1;
|
||||
var Schema2 = requireSchema();
|
||||
failsafe = new Schema2({
|
||||
explicit: [ requireStr(), requireSeq(), requireMap() ]
|
||||
});
|
||||
return failsafe;
|
||||
}
|
||||
var _null;
|
||||
var hasRequired_null;
|
||||
function require_null() {
|
||||
if (hasRequired_null) return _null;
|
||||
hasRequired_null = 1;
|
||||
var Type2 = requireType();
|
||||
function resolveYamlNull(data) {
|
||||
if (data === null) return true;
|
||||
var max = data.length;
|
||||
return max === 1 && data === "~" || max === 4 && (data === "null" || data === "Null" || data === "NULL");
|
||||
}
|
||||
function constructYamlNull() {
|
||||
return null;
|
||||
}
|
||||
function isNull(object) {
|
||||
return object === null;
|
||||
}
|
||||
_null = new Type2("tag:yaml.org,2002:null", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlNull,
|
||||
construct: constructYamlNull,
|
||||
predicate: isNull,
|
||||
represent: {
|
||||
canonical: function canonical() {
|
||||
return "~";
|
||||
},
|
||||
lowercase: function lowercase() {
|
||||
return "null";
|
||||
},
|
||||
uppercase: function uppercase() {
|
||||
return "NULL";
|
||||
},
|
||||
camelcase: function camelcase() {
|
||||
return "Null";
|
||||
},
|
||||
empty: function empty() {
|
||||
return "";
|
||||
}
|
||||
},
|
||||
defaultStyle: "lowercase"
|
||||
});
|
||||
return _null;
|
||||
}
|
||||
var bool;
|
||||
var hasRequiredBool;
|
||||
function requireBool() {
|
||||
if (hasRequiredBool) return bool;
|
||||
hasRequiredBool = 1;
|
||||
var Type2 = requireType();
|
||||
function resolveYamlBoolean(data) {
|
||||
if (data === null) return false;
|
||||
var max = data.length;
|
||||
return max === 4 && (data === "true" || data === "True" || data === "TRUE") || max === 5 && (data === "false" || data === "False" || data === "FALSE");
|
||||
}
|
||||
function constructYamlBoolean(data) {
|
||||
return data === "true" || data === "True" || data === "TRUE";
|
||||
}
|
||||
function isBoolean(object) {
|
||||
return Object.prototype.toString.call(object) === "[object Boolean]";
|
||||
}
|
||||
bool = new Type2("tag:yaml.org,2002:bool", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlBoolean,
|
||||
construct: constructYamlBoolean,
|
||||
predicate: isBoolean,
|
||||
represent: {
|
||||
lowercase: function lowercase(object) {
|
||||
return object ? "true" : "false";
|
||||
},
|
||||
uppercase: function uppercase(object) {
|
||||
return object ? "TRUE" : "FALSE";
|
||||
},
|
||||
camelcase: function camelcase(object) {
|
||||
return object ? "True" : "False";
|
||||
}
|
||||
},
|
||||
defaultStyle: "lowercase"
|
||||
});
|
||||
return bool;
|
||||
}
|
||||
var int;
|
||||
var hasRequiredInt;
|
||||
function requireInt() {
|
||||
if (hasRequiredInt) return int;
|
||||
hasRequiredInt = 1;
|
||||
var common2 = requireCommon();
|
||||
var Type2 = requireType();
|
||||
function isHexCode(c) {
|
||||
return c >= 48 && c <= 57 || c >= 65 && c <= 70 || c >= 97 && c <= 102;
|
||||
}
|
||||
function isOctCode(c) {
|
||||
return c >= 48 && c <= 55;
|
||||
}
|
||||
function isDecCode(c) {
|
||||
return c >= 48 && c <= 57;
|
||||
}
|
||||
function resolveYamlInteger(data) {
|
||||
if (data === null) return false;
|
||||
var max = data.length;
|
||||
var index = 0;
|
||||
var hasDigits = false;
|
||||
if (!max) return false;
|
||||
var ch = data[index];
|
||||
if (ch === "-" || ch === "+") {
|
||||
ch = data[++index];
|
||||
}
|
||||
if (ch === "0") {
|
||||
if (index + 1 === max) return true;
|
||||
ch = data[++index];
|
||||
if (ch === "b") {
|
||||
index++;
|
||||
for (;index < max; index++) {
|
||||
ch = data[index];
|
||||
if (ch !== "0" && ch !== "1") return false;
|
||||
hasDigits = true;
|
||||
}
|
||||
return hasDigits && isFinite(parseYamlInteger(data));
|
||||
}
|
||||
if (ch === "x") {
|
||||
index++;
|
||||
for (;index < max; index++) {
|
||||
if (!isHexCode(data.charCodeAt(index))) return false;
|
||||
hasDigits = true;
|
||||
}
|
||||
return hasDigits && isFinite(parseYamlInteger(data));
|
||||
}
|
||||
if (ch === "o") {
|
||||
index++;
|
||||
for (;index < max; index++) {
|
||||
if (!isOctCode(data.charCodeAt(index))) return false;
|
||||
hasDigits = true;
|
||||
}
|
||||
return hasDigits && isFinite(parseYamlInteger(data));
|
||||
}
|
||||
}
|
||||
for (;index < max; index++) {
|
||||
if (!isDecCode(data.charCodeAt(index))) {
|
||||
return false;
|
||||
}
|
||||
hasDigits = true;
|
||||
}
|
||||
if (!hasDigits) return false;
|
||||
return isFinite(parseYamlInteger(data));
|
||||
}
|
||||
function parseYamlInteger(data) {
|
||||
var value = data;
|
||||
var sign = 1;
|
||||
var ch = value[0];
|
||||
if (ch === "-" || ch === "+") {
|
||||
if (ch === "-") sign = -1;
|
||||
value = value.slice(1);
|
||||
ch = value[0];
|
||||
}
|
||||
if (value === "0") return 0;
|
||||
if (ch === "0") {
|
||||
if (value[1] === "b") return sign * parseInt(value.slice(2), 2);
|
||||
if (value[1] === "x") return sign * parseInt(value.slice(2), 16);
|
||||
if (value[1] === "o") return sign * parseInt(value.slice(2), 8);
|
||||
}
|
||||
return sign * parseInt(value, 10);
|
||||
}
|
||||
function constructYamlInteger(data) {
|
||||
return parseYamlInteger(data);
|
||||
}
|
||||
function isInteger(object) {
|
||||
return Object.prototype.toString.call(object) === "[object Number]" && object % 1 === 0 && !common2.isNegativeZero(object);
|
||||
}
|
||||
int = new Type2("tag:yaml.org,2002:int", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlInteger,
|
||||
construct: constructYamlInteger,
|
||||
predicate: isInteger,
|
||||
represent: {
|
||||
binary: function binary2(obj) {
|
||||
return obj >= 0 ? "0b" + obj.toString(2) : "-0b" + obj.toString(2).slice(1);
|
||||
},
|
||||
octal: function octal(obj) {
|
||||
return obj >= 0 ? "0o" + obj.toString(8) : "-0o" + obj.toString(8).slice(1);
|
||||
},
|
||||
decimal: function decimal(obj) {
|
||||
return obj.toString(10);
|
||||
},
|
||||
hexadecimal: function hexadecimal(obj) {
|
||||
return obj >= 0 ? "0x" + obj.toString(16).toUpperCase() : "-0x" + obj.toString(16).toUpperCase().slice(1);
|
||||
}
|
||||
},
|
||||
defaultStyle: "decimal",
|
||||
styleAliases: {
|
||||
binary: [ 2, "bin" ],
|
||||
octal: [ 8, "oct" ],
|
||||
decimal: [ 10, "dec" ],
|
||||
hexadecimal: [ 16, "hex" ]
|
||||
}
|
||||
});
|
||||
return int;
|
||||
}
|
||||
var float;
|
||||
var hasRequiredFloat;
|
||||
function requireFloat() {
|
||||
if (hasRequiredFloat) return float;
|
||||
hasRequiredFloat = 1;
|
||||
var common2 = requireCommon();
|
||||
var Type2 = requireType();
|
||||
var YAML_FLOAT_PATTERN = new RegExp("^(?:[-+]?(?:[0-9]+)(?:\\.[0-9]*)?(?:[eE][-+]?[0-9]+)?|\\.[0-9]+(?:[eE][-+]?[0-9]+)?|[-+]?\\.(?:inf|Inf|INF)|\\.(?:nan|NaN|NAN))$");
|
||||
var YAML_FLOAT_SPECIAL_PATTERN = new RegExp("^(?:[-+]?\\.(?:inf|Inf|INF)|\\.(?:nan|NaN|NAN))$");
|
||||
function resolveYamlFloat(data) {
|
||||
if (data === null) return false;
|
||||
if (!YAML_FLOAT_PATTERN.test(data)) {
|
||||
return false;
|
||||
}
|
||||
if (isFinite(parseFloat(data, 10))) {
|
||||
return true;
|
||||
}
|
||||
return YAML_FLOAT_SPECIAL_PATTERN.test(data);
|
||||
}
|
||||
function constructYamlFloat(data) {
|
||||
var value = data.toLowerCase();
|
||||
var sign = value[0] === "-" ? -1 : 1;
|
||||
if ("+-".indexOf(value[0]) >= 0) {
|
||||
value = value.slice(1);
|
||||
}
|
||||
if (value === ".inf") {
|
||||
return sign === 1 ? Number.POSITIVE_INFINITY : Number.NEGATIVE_INFINITY;
|
||||
} else if (value === ".nan") {
|
||||
return NaN;
|
||||
}
|
||||
return sign * parseFloat(value, 10);
|
||||
}
|
||||
var SCIENTIFIC_WITHOUT_DOT = /^[-+]?[0-9]+e/;
|
||||
function representYamlFloat(object, style) {
|
||||
if (isNaN(object)) {
|
||||
switch (style) {
|
||||
case "lowercase":
|
||||
return ".nan";
|
||||
|
||||
case "uppercase":
|
||||
return ".NAN";
|
||||
|
||||
case "camelcase":
|
||||
return ".NaN";
|
||||
}
|
||||
} else if (Number.POSITIVE_INFINITY === object) {
|
||||
switch (style) {
|
||||
case "lowercase":
|
||||
return ".inf";
|
||||
|
||||
case "uppercase":
|
||||
return ".INF";
|
||||
|
||||
case "camelcase":
|
||||
return ".Inf";
|
||||
}
|
||||
} else if (Number.NEGATIVE_INFINITY === object) {
|
||||
switch (style) {
|
||||
case "lowercase":
|
||||
return "-.inf";
|
||||
|
||||
case "uppercase":
|
||||
return "-.INF";
|
||||
|
||||
case "camelcase":
|
||||
return "-.Inf";
|
||||
}
|
||||
} else if (common2.isNegativeZero(object)) {
|
||||
return "-0.0";
|
||||
}
|
||||
var res = object.toString(10);
|
||||
return SCIENTIFIC_WITHOUT_DOT.test(res) ? res.replace("e", ".e") : res;
|
||||
}
|
||||
function isFloat(object) {
|
||||
return Object.prototype.toString.call(object) === "[object Number]" && (object % 1 !== 0 || common2.isNegativeZero(object));
|
||||
}
|
||||
float = new Type2("tag:yaml.org,2002:float", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlFloat,
|
||||
construct: constructYamlFloat,
|
||||
predicate: isFloat,
|
||||
represent: representYamlFloat,
|
||||
defaultStyle: "lowercase"
|
||||
});
|
||||
return float;
|
||||
}
|
||||
var json;
|
||||
var hasRequiredJson;
|
||||
function requireJson() {
|
||||
if (hasRequiredJson) return json;
|
||||
hasRequiredJson = 1;
|
||||
json = requireFailsafe().extend({
|
||||
implicit: [ require_null(), requireBool(), requireInt(), requireFloat() ]
|
||||
});
|
||||
return json;
|
||||
}
|
||||
var core;
|
||||
var hasRequiredCore;
|
||||
function requireCore() {
|
||||
if (hasRequiredCore) return core;
|
||||
hasRequiredCore = 1;
|
||||
core = requireJson();
|
||||
return core;
|
||||
}
|
||||
var timestamp;
|
||||
var hasRequiredTimestamp;
|
||||
function requireTimestamp() {
|
||||
if (hasRequiredTimestamp) return timestamp;
|
||||
hasRequiredTimestamp = 1;
|
||||
var Type2 = requireType();
|
||||
var YAML_DATE_REGEXP = new RegExp("^([0-9][0-9][0-9][0-9])-([0-9][0-9])-([0-9][0-9])$");
|
||||
var YAML_TIMESTAMP_REGEXP = new RegExp("^([0-9][0-9][0-9][0-9])-([0-9][0-9]?)-([0-9][0-9]?)(?:[Tt]|[ \\t]+)([0-9][0-9]?):([0-9][0-9]):([0-9][0-9])(?:\\.([0-9]*))?(?:[ \\t]*(Z|([-+])([0-9][0-9]?)(?::([0-9][0-9]))?))?$");
|
||||
function resolveYamlTimestamp(data) {
|
||||
if (data === null) return false;
|
||||
if (YAML_DATE_REGEXP.exec(data) !== null) return true;
|
||||
if (YAML_TIMESTAMP_REGEXP.exec(data) !== null) return true;
|
||||
return false;
|
||||
}
|
||||
function constructYamlTimestamp(data) {
|
||||
var fraction = 0;
|
||||
var delta = null;
|
||||
var match = YAML_DATE_REGEXP.exec(data);
|
||||
if (match === null) match = YAML_TIMESTAMP_REGEXP.exec(data);
|
||||
if (match === null) throw new Error("Date resolve error");
|
||||
var year = +match[1];
|
||||
var month = +match[2] - 1;
|
||||
var day = +match[3];
|
||||
if (!match[4]) {
|
||||
return new Date(Date.UTC(year, month, day));
|
||||
}
|
||||
var hour = +match[4];
|
||||
var minute = +match[5];
|
||||
var second = +match[6];
|
||||
if (match[7]) {
|
||||
fraction = match[7].slice(0, 3);
|
||||
while (fraction.length < 3) {
|
||||
fraction += "0";
|
||||
}
|
||||
fraction = +fraction;
|
||||
}
|
||||
if (match[9]) {
|
||||
var tzHour = +match[10];
|
||||
var tzMinute = +(match[11] || 0);
|
||||
delta = (tzHour * 60 + tzMinute) * 6e4;
|
||||
if (match[9] === "-") delta = -delta;
|
||||
}
|
||||
var date = new Date(Date.UTC(year, month, day, hour, minute, second, fraction));
|
||||
if (delta) date.setTime(date.getTime() - delta);
|
||||
return date;
|
||||
}
|
||||
function representYamlTimestamp(object) {
|
||||
return object.toISOString();
|
||||
}
|
||||
timestamp = new Type2("tag:yaml.org,2002:timestamp", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlTimestamp,
|
||||
construct: constructYamlTimestamp,
|
||||
instanceOf: Date,
|
||||
represent: representYamlTimestamp
|
||||
});
|
||||
return timestamp;
|
||||
}
|
||||
var merge;
|
||||
var hasRequiredMerge;
|
||||
function requireMerge() {
|
||||
if (hasRequiredMerge) return merge;
|
||||
hasRequiredMerge = 1;
|
||||
var Type2 = requireType();
|
||||
function resolveYamlMerge(data) {
|
||||
return data === "<<" || data === null;
|
||||
}
|
||||
merge = new Type2("tag:yaml.org,2002:merge", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlMerge
|
||||
});
|
||||
return merge;
|
||||
}
|
||||
var binary;
|
||||
var hasRequiredBinary;
|
||||
function requireBinary() {
|
||||
if (hasRequiredBinary) return binary;
|
||||
hasRequiredBinary = 1;
|
||||
var Type2 = requireType();
|
||||
var BASE64_MAP = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\n\r";
|
||||
function resolveYamlBinary(data) {
|
||||
if (data === null) return false;
|
||||
var bitlen = 0;
|
||||
var max = data.length;
|
||||
var map2 = BASE64_MAP;
|
||||
for (var idx = 0; idx < max; idx++) {
|
||||
var code = map2.indexOf(data.charAt(idx));
|
||||
if (code > 64) continue;
|
||||
if (code < 0) return false;
|
||||
bitlen += 6;
|
||||
}
|
||||
return bitlen % 8 === 0;
|
||||
}
|
||||
function constructYamlBinary(data) {
|
||||
var input = data.replace(/[\r\n=]/g, "");
|
||||
var max = input.length;
|
||||
var map2 = BASE64_MAP;
|
||||
var bits = 0;
|
||||
var result = [];
|
||||
for (var idx = 0; idx < max; idx++) {
|
||||
if (idx % 4 === 0 && idx) {
|
||||
result.push(bits >> 16 & 255);
|
||||
result.push(bits >> 8 & 255);
|
||||
result.push(bits & 255);
|
||||
}
|
||||
bits = bits << 6 | map2.indexOf(input.charAt(idx));
|
||||
}
|
||||
var tailbits = max % 4 * 6;
|
||||
if (tailbits === 0) {
|
||||
result.push(bits >> 16 & 255);
|
||||
result.push(bits >> 8 & 255);
|
||||
result.push(bits & 255);
|
||||
} else if (tailbits === 18) {
|
||||
result.push(bits >> 10 & 255);
|
||||
result.push(bits >> 2 & 255);
|
||||
} else if (tailbits === 12) {
|
||||
result.push(bits >> 4 & 255);
|
||||
}
|
||||
return new Uint8Array(result);
|
||||
}
|
||||
function representYamlBinary(object) {
|
||||
var result = "";
|
||||
var bits = 0;
|
||||
var max = object.length;
|
||||
var map2 = BASE64_MAP;
|
||||
for (var idx = 0; idx < max; idx++) {
|
||||
if (idx % 3 === 0 && idx) {
|
||||
result += map2[bits >> 18 & 63];
|
||||
result += map2[bits >> 12 & 63];
|
||||
result += map2[bits >> 6 & 63];
|
||||
result += map2[bits & 63];
|
||||
}
|
||||
bits = (bits << 8) + object[idx];
|
||||
}
|
||||
var tail = max % 3;
|
||||
if (tail === 0) {
|
||||
result += map2[bits >> 18 & 63];
|
||||
result += map2[bits >> 12 & 63];
|
||||
result += map2[bits >> 6 & 63];
|
||||
result += map2[bits & 63];
|
||||
} else if (tail === 2) {
|
||||
result += map2[bits >> 10 & 63];
|
||||
result += map2[bits >> 4 & 63];
|
||||
result += map2[bits << 2 & 63];
|
||||
result += map2[64];
|
||||
} else if (tail === 1) {
|
||||
result += map2[bits >> 2 & 63];
|
||||
result += map2[bits << 4 & 63];
|
||||
result += map2[64];
|
||||
result += map2[64];
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function isBinary(obj) {
|
||||
return Object.prototype.toString.call(obj) === "[object Uint8Array]";
|
||||
}
|
||||
binary = new Type2("tag:yaml.org,2002:binary", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlBinary,
|
||||
construct: constructYamlBinary,
|
||||
predicate: isBinary,
|
||||
represent: representYamlBinary
|
||||
});
|
||||
return binary;
|
||||
}
|
||||
var omap;
|
||||
var hasRequiredOmap;
|
||||
function requireOmap() {
|
||||
if (hasRequiredOmap) return omap;
|
||||
hasRequiredOmap = 1;
|
||||
var Type2 = requireType();
|
||||
var _hasOwnProperty = Object.prototype.hasOwnProperty;
|
||||
var _toString = Object.prototype.toString;
|
||||
function resolveYamlOmap(data) {
|
||||
if (data === null) return true;
|
||||
var objectKeys = [];
|
||||
var object = data;
|
||||
for (var index = 0, length = object.length; index < length; index += 1) {
|
||||
var pair = object[index];
|
||||
var pairHasKey = false;
|
||||
if (_toString.call(pair) !== "[object Object]") return false;
|
||||
var pairKey = void 0;
|
||||
for (pairKey in pair) {
|
||||
if (_hasOwnProperty.call(pair, pairKey)) {
|
||||
if (!pairHasKey) pairHasKey = true; else return false;
|
||||
}
|
||||
}
|
||||
if (!pairHasKey) return false;
|
||||
if (objectKeys.indexOf(pairKey) === -1) objectKeys.push(pairKey); else return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function constructYamlOmap(data) {
|
||||
return data !== null ? data : [];
|
||||
}
|
||||
omap = new Type2("tag:yaml.org,2002:omap", {
|
||||
kind: "sequence",
|
||||
resolve: resolveYamlOmap,
|
||||
construct: constructYamlOmap
|
||||
});
|
||||
return omap;
|
||||
}
|
||||
var pairs;
|
||||
var hasRequiredPairs;
|
||||
function requirePairs() {
|
||||
if (hasRequiredPairs) return pairs;
|
||||
hasRequiredPairs = 1;
|
||||
var Type2 = requireType();
|
||||
var _toString = Object.prototype.toString;
|
||||
function resolveYamlPairs(data) {
|
||||
if (data === null) return true;
|
||||
var object = data;
|
||||
var result = new Array(object.length);
|
||||
for (var index = 0, length = object.length; index < length; index += 1) {
|
||||
var pair = object[index];
|
||||
if (_toString.call(pair) !== "[object Object]") return false;
|
||||
var keys = Object.keys(pair);
|
||||
if (keys.length !== 1) return false;
|
||||
result[index] = [ keys[0], pair[keys[0]] ];
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function constructYamlPairs(data) {
|
||||
if (data === null) return [];
|
||||
var object = data;
|
||||
var result = new Array(object.length);
|
||||
for (var index = 0, length = object.length; index < length; index += 1) {
|
||||
var pair = object[index];
|
||||
var keys = Object.keys(pair);
|
||||
result[index] = [ keys[0], pair[keys[0]] ];
|
||||
}
|
||||
return result;
|
||||
}
|
||||
pairs = new Type2("tag:yaml.org,2002:pairs", {
|
||||
kind: "sequence",
|
||||
resolve: resolveYamlPairs,
|
||||
construct: constructYamlPairs
|
||||
});
|
||||
return pairs;
|
||||
}
|
||||
var set;
|
||||
var hasRequiredSet;
|
||||
function requireSet() {
|
||||
if (hasRequiredSet) return set;
|
||||
hasRequiredSet = 1;
|
||||
var Type2 = requireType();
|
||||
var _hasOwnProperty = Object.prototype.hasOwnProperty;
|
||||
function resolveYamlSet(data) {
|
||||
if (data === null) return true;
|
||||
var object = data;
|
||||
for (var key in object) {
|
||||
if (_hasOwnProperty.call(object, key)) {
|
||||
if (object[key] !== null) return false;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function constructYamlSet(data) {
|
||||
return data !== null ? data : {};
|
||||
}
|
||||
set = new Type2("tag:yaml.org,2002:set", {
|
||||
kind: "mapping",
|
||||
resolve: resolveYamlSet,
|
||||
construct: constructYamlSet
|
||||
});
|
||||
return set;
|
||||
}
|
||||
var _default;
|
||||
var hasRequired_default;
|
||||
function require_default() {
|
||||
if (hasRequired_default) return _default;
|
||||
hasRequired_default = 1;
|
||||
_default = requireCore().extend({
|
||||
implicit: [ requireTimestamp(), requireMerge() ],
|
||||
explicit: [ requireBinary(), requireOmap(), requirePairs(), requireSet() ]
|
||||
});
|
||||
return _default;
|
||||
}
|
||||
var hasRequiredLoader;
|
||||
function requireLoader() {
|
||||
if (hasRequiredLoader) return loader;
|
||||
hasRequiredLoader = 1;
|
||||
function _typeof(o) {
|
||||
"@babel/helpers - typeof";
|
||||
return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function(o2) {
|
||||
return typeof o2;
|
||||
} : function(o2) {
|
||||
return o2 && "function" == typeof Symbol && o2.constructor === Symbol && o2 !== Symbol.prototype ? "symbol" : typeof o2;
|
||||
}, _typeof(o);
|
||||
}
|
||||
var common2 = requireCommon();
|
||||
var YAMLException2 = requireException();
|
||||
var makeSnippet = requireSnippet();
|
||||
var DEFAULT_SCHEMA2 = require_default();
|
||||
var _hasOwnProperty = Object.prototype.hasOwnProperty;
|
||||
var CONTEXT_FLOW_IN = 1;
|
||||
var CONTEXT_FLOW_OUT = 2;
|
||||
var CONTEXT_BLOCK_IN = 3;
|
||||
var CONTEXT_BLOCK_OUT = 4;
|
||||
var CHOMPING_CLIP = 1;
|
||||
var CHOMPING_STRIP = 2;
|
||||
var CHOMPING_KEEP = 3;
|
||||
var PATTERN_NON_PRINTABLE = /[\x00-\x08\x0B\x0C\x0E-\x1F\x7F-\x84\x86-\x9F\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/;
|
||||
var PATTERN_NON_ASCII_LINE_BREAKS = /[\x85\u2028\u2029]/;
|
||||
var PATTERN_FLOW_INDICATORS = /[,\[\]{}]/;
|
||||
var PATTERN_TAG_HANDLE = /^(?:!|!!|![0-9A-Za-z-]+!)$/;
|
||||
var PATTERN_TAG_URI = /^(?:!|[^,\[\]{}])(?:%[0-9a-f]{2}|[0-9a-z\-#;/?:@&=+$,_.!~*'()\[\]])*$/i;
|
||||
function _class(obj) {
|
||||
return Object.prototype.toString.call(obj);
|
||||
}
|
||||
function isEol(c) {
|
||||
return c === 10 || c === 13;
|
||||
}
|
||||
function isWhiteSpace(c) {
|
||||
return c === 9 || c === 32;
|
||||
}
|
||||
function isWsOrEol(c) {
|
||||
return c === 9 || c === 32 || c === 10 || c === 13;
|
||||
}
|
||||
function isFlowIndicator(c) {
|
||||
return c === 44 || c === 91 || c === 93 || c === 123 || c === 125;
|
||||
}
|
||||
function fromHexCode(c) {
|
||||
if (c >= 48 && c <= 57) {
|
||||
return c - 48;
|
||||
}
|
||||
var lc = c | 32;
|
||||
if (lc >= 97 && lc <= 102) {
|
||||
return lc - 97 + 10;
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
function escapedHexLen(c) {
|
||||
if (c === 120) {
|
||||
return 2;
|
||||
}
|
||||
if (c === 117) {
|
||||
return 4;
|
||||
}
|
||||
if (c === 85) {
|
||||
return 8;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
function fromDecimalCode(c) {
|
||||
if (c >= 48 && c <= 57) {
|
||||
return c - 48;
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
function simpleEscapeSequence(c) {
|
||||
switch (c) {
|
||||
case 48:
|
||||
return "\0";
|
||||
|
||||
case 97:
|
||||
return "";
|
||||
|
||||
case 98:
|
||||
return "\b";
|
||||
|
||||
case 116:
|
||||
return "\t";
|
||||
|
||||
case 9:
|
||||
return "\t";
|
||||
|
||||
case 110:
|
||||
return "\n";
|
||||
|
||||
case 118:
|
||||
return "\v";
|
||||
|
||||
case 102:
|
||||
return "\f";
|
||||
|
||||
case 114:
|
||||
return "\r";
|
||||
|
||||
case 101:
|
||||
return "";
|
||||
|
||||
case 32:
|
||||
return " ";
|
||||
|
||||
case 34:
|
||||
return '"';
|
||||
|
||||
case 47:
|
||||
return "/";
|
||||
|
||||
case 92:
|
||||
return "\\";
|
||||
|
||||
case 78:
|
||||
return "
";
|
||||
|
||||
case 95:
|
||||
return " ";
|
||||
|
||||
case 76:
|
||||
return "\u2028";
|
||||
|
||||
case 80:
|
||||
return "\u2029";
|
||||
|
||||
default:
|
||||
return "";
|
||||
}
|
||||
}
|
||||
function charFromCodepoint(c) {
|
||||
if (c <= 65535) {
|
||||
return String.fromCharCode(c);
|
||||
}
|
||||
return String.fromCharCode((c - 65536 >> 10) + 55296, (c - 65536 & 1023) + 56320);
|
||||
}
|
||||
function setProperty(object, key, value) {
|
||||
if (key === "__proto__") {
|
||||
Object.defineProperty(object, key, {
|
||||
configurable: true,
|
||||
enumerable: true,
|
||||
writable: true,
|
||||
value: value
|
||||
});
|
||||
} else {
|
||||
object[key] = value;
|
||||
}
|
||||
}
|
||||
var simpleEscapeCheck = new Array(256);
|
||||
var simpleEscapeMap = new Array(256);
|
||||
for (var i = 0; i < 256; i++) {
|
||||
simpleEscapeCheck[i] = simpleEscapeSequence(i) ? 1 : 0;
|
||||
simpleEscapeMap[i] = simpleEscapeSequence(i);
|
||||
}
|
||||
function State(input, options) {
|
||||
this.input = input;
|
||||
this.filename = options["filename"] || null;
|
||||
this.schema = options["schema"] || DEFAULT_SCHEMA2;
|
||||
this.onWarning = options["onWarning"] || null;
|
||||
this.legacy = options["legacy"] || false;
|
||||
this.json = options["json"] || false;
|
||||
this.listener = options["listener"] || null;
|
||||
this.maxDepth = typeof options["maxDepth"] === "number" ? options["maxDepth"] : 100;
|
||||
this.maxTotalMergeKeys = typeof options["maxTotalMergeKeys"] === "number" ? options["maxTotalMergeKeys"] : 1e4;
|
||||
this.implicitTypes = this.schema.compiledImplicit;
|
||||
this.typeMap = this.schema.compiledTypeMap;
|
||||
this.length = input.length;
|
||||
this.position = 0;
|
||||
this.line = 0;
|
||||
this.lineStart = 0;
|
||||
this.lineIndent = 0;
|
||||
this.depth = 0;
|
||||
this.totalMergeKeys = 0;
|
||||
this.firstTabInLine = -1;
|
||||
this.documents = [];
|
||||
this.anchorMapTransactions = [];
|
||||
}
|
||||
function generateError(state, message) {
|
||||
var mark = {
|
||||
name: state.filename,
|
||||
buffer: state.input.slice(0, -1),
|
||||
position: state.position,
|
||||
line: state.line,
|
||||
column: state.position - state.lineStart
|
||||
};
|
||||
mark.snippet = makeSnippet(mark);
|
||||
return new YAMLException2(message, mark);
|
||||
}
|
||||
function throwError(state, message) {
|
||||
throw generateError(state, message);
|
||||
}
|
||||
function throwWarning(state, message) {
|
||||
if (state.onWarning) {
|
||||
state.onWarning.call(null, generateError(state, message));
|
||||
}
|
||||
}
|
||||
function storeAnchor(state, name, value) {
|
||||
var transactions = state.anchorMapTransactions;
|
||||
if (transactions.length !== 0) {
|
||||
var transaction = transactions[transactions.length - 1];
|
||||
if (!_hasOwnProperty.call(transaction, name)) {
|
||||
transaction[name] = {
|
||||
existed: _hasOwnProperty.call(state.anchorMap, name),
|
||||
value: state.anchorMap[name]
|
||||
};
|
||||
}
|
||||
}
|
||||
state.anchorMap[name] = value;
|
||||
}
|
||||
function beginAnchorTransaction(state) {
|
||||
state.anchorMapTransactions.push(Object.create(null));
|
||||
}
|
||||
function commitAnchorTransaction(state) {
|
||||
var transaction = state.anchorMapTransactions.pop();
|
||||
var transactions = state.anchorMapTransactions;
|
||||
if (transactions.length === 0) return;
|
||||
var parent = transactions[transactions.length - 1];
|
||||
var names = Object.keys(transaction);
|
||||
for (var index = 0, length = names.length; index < length; index += 1) {
|
||||
var name = names[index];
|
||||
if (!_hasOwnProperty.call(parent, name)) {
|
||||
parent[name] = transaction[name];
|
||||
}
|
||||
}
|
||||
}
|
||||
function rollbackAnchorTransaction(state) {
|
||||
var transaction = state.anchorMapTransactions.pop();
|
||||
var names = Object.keys(transaction);
|
||||
for (var index = names.length - 1; index >= 0; index -= 1) {
|
||||
var entry = transaction[names[index]];
|
||||
if (entry.existed) {
|
||||
state.anchorMap[names[index]] = entry.value;
|
||||
} else {
|
||||
delete state.anchorMap[names[index]];
|
||||
}
|
||||
}
|
||||
}
|
||||
function snapshotState(state) {
|
||||
return {
|
||||
position: state.position,
|
||||
line: state.line,
|
||||
lineStart: state.lineStart,
|
||||
lineIndent: state.lineIndent,
|
||||
firstTabInLine: state.firstTabInLine,
|
||||
tag: state.tag,
|
||||
anchor: state.anchor,
|
||||
kind: state.kind,
|
||||
result: state.result
|
||||
};
|
||||
}
|
||||
function restoreState(state, snapshot) {
|
||||
state.position = snapshot.position;
|
||||
state.line = snapshot.line;
|
||||
state.lineStart = snapshot.lineStart;
|
||||
state.lineIndent = snapshot.lineIndent;
|
||||
state.firstTabInLine = snapshot.firstTabInLine;
|
||||
state.tag = snapshot.tag;
|
||||
state.anchor = snapshot.anchor;
|
||||
state.kind = snapshot.kind;
|
||||
state.result = snapshot.result;
|
||||
}
|
||||
var directiveHandlers = {
|
||||
YAML: function handleYamlDirective(state, name, args) {
|
||||
if (state.version !== null) {
|
||||
throwError(state, "duplication of %YAML directive");
|
||||
}
|
||||
if (args.length !== 1) {
|
||||
throwError(state, "YAML directive accepts exactly one argument");
|
||||
}
|
||||
var match = /^([0-9]+)\.([0-9]+)$/.exec(args[0]);
|
||||
if (match === null) {
|
||||
throwError(state, "ill-formed argument of the YAML directive");
|
||||
}
|
||||
var major = parseInt(match[1], 10);
|
||||
var minor = parseInt(match[2], 10);
|
||||
if (major !== 1) {
|
||||
throwError(state, "unacceptable YAML version of the document");
|
||||
}
|
||||
state.version = args[0];
|
||||
state.checkLineBreaks = minor < 2;
|
||||
if (minor !== 1 && minor !== 2) {
|
||||
throwWarning(state, "unsupported YAML version of the document");
|
||||
}
|
||||
},
|
||||
TAG: function handleTagDirective(state, name, args) {
|
||||
var prefix;
|
||||
if (args.length !== 2) {
|
||||
throwError(state, "TAG directive accepts exactly two arguments");
|
||||
}
|
||||
var handle = args[0];
|
||||
prefix = args[1];
|
||||
if (!PATTERN_TAG_HANDLE.test(handle)) {
|
||||
throwError(state, "ill-formed tag handle (first argument) of the TAG directive");
|
||||
}
|
||||
if (_hasOwnProperty.call(state.tagMap, handle)) {
|
||||
throwError(state, 'there is a previously declared suffix for "' + handle + '" tag handle');
|
||||
}
|
||||
if (!PATTERN_TAG_URI.test(prefix)) {
|
||||
throwError(state, "ill-formed tag prefix (second argument) of the TAG directive");
|
||||
}
|
||||
try {
|
||||
prefix = decodeURIComponent(prefix);
|
||||
} catch (err) {
|
||||
throwError(state, "tag prefix is malformed: " + prefix);
|
||||
}
|
||||
state.tagMap[handle] = prefix;
|
||||
}
|
||||
};
|
||||
function captureSegment(state, start, end, checkJson) {
|
||||
if (start < end) {
|
||||
var _result = state.input.slice(start, end);
|
||||
if (checkJson) {
|
||||
for (var _position = 0, _length = _result.length; _position < _length; _position += 1) {
|
||||
var _character = _result.charCodeAt(_position);
|
||||
if (!(_character === 9 || _character >= 32 && _character <= 1114111)) {
|
||||
throwError(state, "expected valid JSON character");
|
||||
}
|
||||
}
|
||||
} else if (PATTERN_NON_PRINTABLE.test(_result)) {
|
||||
throwError(state, "the stream contains non-printable characters");
|
||||
}
|
||||
state.result += _result;
|
||||
}
|
||||
}
|
||||
function mergeMappings(state, destination, source, overridableKeys) {
|
||||
if (!common2.isObject(source)) {
|
||||
throwError(state, "cannot merge mappings; the provided source object is unacceptable");
|
||||
}
|
||||
var sourceKeys = Object.keys(source);
|
||||
for (var index = 0, quantity = sourceKeys.length; index < quantity; index += 1) {
|
||||
var key = sourceKeys[index];
|
||||
if (state.maxTotalMergeKeys !== -1 && ++state.totalMergeKeys > state.maxTotalMergeKeys) {
|
||||
throwError(state, "merge keys exceeded maxTotalMergeKeys (" + state.maxTotalMergeKeys + ")");
|
||||
}
|
||||
if (!_hasOwnProperty.call(destination, key)) {
|
||||
setProperty(destination, key, source[key]);
|
||||
overridableKeys[key] = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
function storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, startLine, startLineStart, startPos) {
|
||||
if (Array.isArray(keyNode)) {
|
||||
keyNode = Array.prototype.slice.call(keyNode);
|
||||
for (var index = 0, quantity = keyNode.length; index < quantity; index += 1) {
|
||||
if (Array.isArray(keyNode[index])) {
|
||||
throwError(state, "nested arrays are not supported inside keys");
|
||||
}
|
||||
if (_typeof(keyNode) === "object" && _class(keyNode[index]) === "[object Object]") {
|
||||
keyNode[index] = "[object Object]";
|
||||
}
|
||||
}
|
||||
}
|
||||
if (_typeof(keyNode) === "object" && _class(keyNode) === "[object Object]") {
|
||||
keyNode = "[object Object]";
|
||||
}
|
||||
keyNode = String(keyNode);
|
||||
if (_result === null) {
|
||||
_result = {};
|
||||
}
|
||||
if (keyTag === "tag:yaml.org,2002:merge") {
|
||||
if (Array.isArray(valueNode)) {
|
||||
for (var _index = 0, _quantity = valueNode.length; _index < _quantity; _index += 1) {
|
||||
mergeMappings(state, _result, valueNode[_index], overridableKeys);
|
||||
}
|
||||
} else {
|
||||
mergeMappings(state, _result, valueNode, overridableKeys);
|
||||
}
|
||||
} else {
|
||||
if (!state.json && !_hasOwnProperty.call(overridableKeys, keyNode) && _hasOwnProperty.call(_result, keyNode)) {
|
||||
state.line = startLine || state.line;
|
||||
state.lineStart = startLineStart || state.lineStart;
|
||||
state.position = startPos || state.position;
|
||||
throwError(state, "duplicated mapping key");
|
||||
}
|
||||
setProperty(_result, keyNode, valueNode);
|
||||
delete overridableKeys[keyNode];
|
||||
}
|
||||
return _result;
|
||||
}
|
||||
function readLineBreak(state) {
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
if (ch === 10) {
|
||||
state.position++;
|
||||
} else if (ch === 13) {
|
||||
state.position++;
|
||||
if (state.input.charCodeAt(state.position) === 10) {
|
||||
state.position++;
|
||||
}
|
||||
} else {
|
||||
throwError(state, "a line break is expected");
|
||||
}
|
||||
state.line += 1;
|
||||
state.lineStart = state.position;
|
||||
state.firstTabInLine = -1;
|
||||
}
|
||||
function skipSeparationSpace(state, allowComments, checkIndent) {
|
||||
var lineBreaks = 0;
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
while (ch !== 0) {
|
||||
while (isWhiteSpace(ch)) {
|
||||
if (ch === 9 && state.firstTabInLine === -1) {
|
||||
state.firstTabInLine = state.position;
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
if (allowComments && ch === 35) {
|
||||
do {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} while (ch !== 10 && ch !== 13 && ch !== 0);
|
||||
}
|
||||
if (isEol(ch)) {
|
||||
readLineBreak(state);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
lineBreaks++;
|
||||
state.lineIndent = 0;
|
||||
while (ch === 32) {
|
||||
state.lineIndent++;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (checkIndent !== -1 && lineBreaks !== 0 && state.lineIndent < checkIndent) {
|
||||
throwWarning(state, "deficient indentation");
|
||||
}
|
||||
return lineBreaks;
|
||||
}
|
||||
function testDocumentSeparator(state) {
|
||||
var _position = state.position;
|
||||
var ch = state.input.charCodeAt(_position);
|
||||
if ((ch === 45 || ch === 46) && ch === state.input.charCodeAt(_position + 1) && ch === state.input.charCodeAt(_position + 2)) {
|
||||
_position += 3;
|
||||
ch = state.input.charCodeAt(_position);
|
||||
if (ch === 0 || isWsOrEol(ch)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
function writeFoldedLines(state, count) {
|
||||
if (count === 1) {
|
||||
state.result += " ";
|
||||
} else if (count > 1) {
|
||||
state.result += common2.repeat("\n", count - 1);
|
||||
}
|
||||
}
|
||||
function readPlainScalar(state, nodeIndent, withinFlowCollection) {
|
||||
var captureStart;
|
||||
var captureEnd;
|
||||
var hasPendingContent;
|
||||
var _line;
|
||||
var _lineStart;
|
||||
var _lineIndent;
|
||||
var _kind = state.kind;
|
||||
var _result = state.result;
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
if (isWsOrEol(ch) || isFlowIndicator(ch) || ch === 35 || ch === 38 || ch === 42 || ch === 33 || ch === 124 || ch === 62 || ch === 39 || ch === 34 || ch === 37 || ch === 64 || ch === 96) {
|
||||
return false;
|
||||
}
|
||||
if (ch === 63 || ch === 45) {
|
||||
var following = state.input.charCodeAt(state.position + 1);
|
||||
if (isWsOrEol(following) || withinFlowCollection && isFlowIndicator(following)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
state.kind = "scalar";
|
||||
state.result = "";
|
||||
captureStart = captureEnd = state.position;
|
||||
hasPendingContent = false;
|
||||
while (ch !== 0) {
|
||||
if (ch === 58) {
|
||||
var _following = state.input.charCodeAt(state.position + 1);
|
||||
if (isWsOrEol(_following) || withinFlowCollection && isFlowIndicator(_following)) {
|
||||
break;
|
||||
}
|
||||
} else if (ch === 35) {
|
||||
var preceding = state.input.charCodeAt(state.position - 1);
|
||||
if (isWsOrEol(preceding)) {
|
||||
break;
|
||||
}
|
||||
} else if (state.position === state.lineStart && testDocumentSeparator(state) || withinFlowCollection && isFlowIndicator(ch)) {
|
||||
break;
|
||||
} else if (isEol(ch)) {
|
||||
_line = state.line;
|
||||
_lineStart = state.lineStart;
|
||||
_lineIndent = state.lineIndent;
|
||||
skipSeparationSpace(state, false, -1);
|
||||
if (state.lineIndent >= nodeIndent) {
|
||||
hasPendingContent = true;
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
continue;
|
||||
} else {
|
||||
state.position = captureEnd;
|
||||
state.line = _line;
|
||||
state.lineStart = _lineStart;
|
||||
state.lineIndent = _lineIndent;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (hasPendingContent) {
|
||||
captureSegment(state, captureStart, captureEnd, false);
|
||||
writeFoldedLines(state, state.line - _line);
|
||||
captureStart = captureEnd = state.position;
|
||||
hasPendingContent = false;
|
||||
}
|
||||
if (!isWhiteSpace(ch)) {
|
||||
captureEnd = state.position + 1;
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
captureSegment(state, captureStart, captureEnd, false);
|
||||
if (state.result) {
|
||||
return true;
|
||||
}
|
||||
state.kind = _kind;
|
||||
state.result = _result;
|
||||
return false;
|
||||
}
|
||||
function readSingleQuotedScalar(state, nodeIndent) {
|
||||
var captureStart;
|
||||
var captureEnd;
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
if (ch !== 39) {
|
||||
return false;
|
||||
}
|
||||
state.kind = "scalar";
|
||||
state.result = "";
|
||||
state.position++;
|
||||
captureStart = captureEnd = state.position;
|
||||
while ((ch = state.input.charCodeAt(state.position)) !== 0) {
|
||||
if (ch === 39) {
|
||||
captureSegment(state, captureStart, state.position, true);
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
if (ch === 39) {
|
||||
captureStart = state.position;
|
||||
state.position++;
|
||||
captureEnd = state.position;
|
||||
} else {
|
||||
return true;
|
||||
}
|
||||
} else if (isEol(ch)) {
|
||||
captureSegment(state, captureStart, captureEnd, true);
|
||||
writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent));
|
||||
captureStart = captureEnd = state.position;
|
||||
} else if (state.position === state.lineStart && testDocumentSeparator(state)) {
|
||||
throwError(state, "unexpected end of the document within a single quoted scalar");
|
||||
} else {
|
||||
state.position++;
|
||||
if (!isWhiteSpace(ch)) {
|
||||
captureEnd = state.position;
|
||||
}
|
||||
}
|
||||
}
|
||||
throwError(state, "unexpected end of the stream within a single quoted scalar");
|
||||
}
|
||||
function readDoubleQuotedScalar(state, nodeIndent) {
|
||||
var captureStart;
|
||||
var captureEnd;
|
||||
var tmp;
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
if (ch !== 34) {
|
||||
return false;
|
||||
}
|
||||
state.kind = "scalar";
|
||||
state.result = "";
|
||||
state.position++;
|
||||
captureStart = captureEnd = state.position;
|
||||
while ((ch = state.input.charCodeAt(state.position)) !== 0) {
|
||||
if (ch === 34) {
|
||||
captureSegment(state, captureStart, state.position, true);
|
||||
state.position++;
|
||||
return true;
|
||||
} else if (ch === 92) {
|
||||
captureSegment(state, captureStart, state.position, true);
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
if (isEol(ch)) {
|
||||
skipSeparationSpace(state, false, nodeIndent);
|
||||
} else if (ch < 256 && simpleEscapeCheck[ch]) {
|
||||
state.result += simpleEscapeMap[ch];
|
||||
state.position++;
|
||||
} else if ((tmp = escapedHexLen(ch)) > 0) {
|
||||
var hexLength = tmp;
|
||||
var hexResult = 0;
|
||||
for (;hexLength > 0; hexLength--) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
if ((tmp = fromHexCode(ch)) >= 0) {
|
||||
hexResult = (hexResult << 4) + tmp;
|
||||
} else {
|
||||
throwError(state, "expected hexadecimal character");
|
||||
}
|
||||
}
|
||||
state.result += charFromCodepoint(hexResult);
|
||||
state.position++;
|
||||
} else {
|
||||
throwError(state, "unknown escape sequence");
|
||||
}
|
||||
captureStart = captureEnd = state.position;
|
||||
} else if (isEol(ch)) {
|
||||
captureSegment(state, captureStart, captureEnd, true);
|
||||
writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent));
|
||||
captureStart = captureEnd = state.position;
|
||||
} else if (state.position === state.lineStart && testDocumentSeparator(state)) {
|
||||
throwError(state, "unexpected end of the document within a double quoted scalar");
|
||||
} else {
|
||||
state.position++;
|
||||
if (!isWhiteSpace(ch)) {
|
||||
captureEnd = state.position;
|
||||
}
|
||||
}
|
||||
}
|
||||
throwError(state, "unexpected end of the stream within a double quoted scalar");
|
||||
}
|
||||
function readFlowCollection(state, nodeIndent) {
|
||||
var readNext = true;
|
||||
var _line;
|
||||
var _lineStart;
|
||||
var _pos;
|
||||
var _tag = state.tag;
|
||||
var _result;
|
||||
var _anchor = state.anchor;
|
||||
var terminator;
|
||||
var isPair;
|
||||
var isExplicitPair;
|
||||
var isMapping;
|
||||
var overridableKeys = Object.create(null);
|
||||
var keyNode;
|
||||
var keyTag;
|
||||
var valueNode;
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
if (ch === 91) {
|
||||
terminator = 93;
|
||||
isMapping = false;
|
||||
_result = [];
|
||||
} else if (ch === 123) {
|
||||
terminator = 125;
|
||||
isMapping = true;
|
||||
_result = {};
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, _result);
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
while (ch !== 0) {
|
||||
skipSeparationSpace(state, true, nodeIndent);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
if (ch === terminator) {
|
||||
state.position++;
|
||||
state.tag = _tag;
|
||||
state.anchor = _anchor;
|
||||
state.kind = isMapping ? "mapping" : "sequence";
|
||||
state.result = _result;
|
||||
return true;
|
||||
} else if (!readNext) {
|
||||
throwError(state, "missed comma between flow collection entries");
|
||||
} else if (ch === 44) {
|
||||
throwError(state, "expected the node content, but found ','");
|
||||
}
|
||||
keyTag = keyNode = valueNode = null;
|
||||
isPair = isExplicitPair = false;
|
||||
if (ch === 63) {
|
||||
var following = state.input.charCodeAt(state.position + 1);
|
||||
if (isWsOrEol(following)) {
|
||||
isPair = isExplicitPair = true;
|
||||
state.position++;
|
||||
skipSeparationSpace(state, true, nodeIndent);
|
||||
}
|
||||
}
|
||||
_line = state.line;
|
||||
_lineStart = state.lineStart;
|
||||
_pos = state.position;
|
||||
composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true);
|
||||
keyTag = state.tag;
|
||||
keyNode = state.result;
|
||||
skipSeparationSpace(state, true, nodeIndent);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
if ((isExplicitPair || state.line === _line) && ch === 58) {
|
||||
isPair = true;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
skipSeparationSpace(state, true, nodeIndent);
|
||||
composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true);
|
||||
valueNode = state.result;
|
||||
}
|
||||
if (isMapping) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, _line, _lineStart, _pos);
|
||||
} else if (isPair) {
|
||||
_result.push(storeMappingPair(state, null, overridableKeys, keyTag, keyNode, valueNode, _line, _lineStart, _pos));
|
||||
} else {
|
||||
_result.push(keyNode);
|
||||
}
|
||||
skipSeparationSpace(state, true, nodeIndent);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
if (ch === 44) {
|
||||
readNext = true;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} else {
|
||||
readNext = false;
|
||||
}
|
||||
}
|
||||
throwError(state, "unexpected end of the stream within a flow collection");
|
||||
}
|
||||
function readBlockScalar(state, nodeIndent) {
|
||||
var folding;
|
||||
var chomping = CHOMPING_CLIP;
|
||||
var didReadContent = false;
|
||||
var detectedIndent = false;
|
||||
var textIndent = nodeIndent;
|
||||
var emptyLines = 0;
|
||||
var atMoreIndented = false;
|
||||
var tmp;
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
if (ch === 124) {
|
||||
folding = false;
|
||||
} else if (ch === 62) {
|
||||
folding = true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
state.kind = "scalar";
|
||||
state.result = "";
|
||||
while (ch !== 0) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
if (ch === 43 || ch === 45) {
|
||||
if (CHOMPING_CLIP === chomping) {
|
||||
chomping = ch === 43 ? CHOMPING_KEEP : CHOMPING_STRIP;
|
||||
} else {
|
||||
throwError(state, "repeat of a chomping mode identifier");
|
||||
}
|
||||
} else if ((tmp = fromDecimalCode(ch)) >= 0) {
|
||||
if (tmp === 0) {
|
||||
throwError(state, "bad explicit indentation width of a block scalar; it cannot be less than one");
|
||||
} else if (!detectedIndent) {
|
||||
textIndent = nodeIndent + tmp - 1;
|
||||
detectedIndent = true;
|
||||
} else {
|
||||
throwError(state, "repeat of an indentation width identifier");
|
||||
}
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (isWhiteSpace(ch)) {
|
||||
do {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} while (isWhiteSpace(ch));
|
||||
if (ch === 35) {
|
||||
do {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} while (!isEol(ch) && ch !== 0);
|
||||
}
|
||||
}
|
||||
while (ch !== 0) {
|
||||
readLineBreak(state);
|
||||
state.lineIndent = 0;
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
while ((!detectedIndent || state.lineIndent < textIndent) && ch === 32) {
|
||||
state.lineIndent++;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
if (!detectedIndent && state.lineIndent > textIndent) {
|
||||
textIndent = state.lineIndent;
|
||||
}
|
||||
if (isEol(ch)) {
|
||||
emptyLines++;
|
||||
continue;
|
||||
}
|
||||
if (!detectedIndent && textIndent === 0) {
|
||||
throwError(state, "missing indentation for block scalar");
|
||||
}
|
||||
if (state.lineIndent < textIndent) {
|
||||
if (chomping === CHOMPING_KEEP) {
|
||||
state.result += common2.repeat("\n", didReadContent ? 1 + emptyLines : emptyLines);
|
||||
} else if (chomping === CHOMPING_CLIP) {
|
||||
if (didReadContent) {
|
||||
state.result += "\n";
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
if (folding) {
|
||||
if (isWhiteSpace(ch)) {
|
||||
atMoreIndented = true;
|
||||
state.result += common2.repeat("\n", didReadContent ? 1 + emptyLines : emptyLines);
|
||||
} else if (atMoreIndented) {
|
||||
atMoreIndented = false;
|
||||
state.result += common2.repeat("\n", emptyLines + 1);
|
||||
} else if (emptyLines === 0) {
|
||||
if (didReadContent) {
|
||||
state.result += " ";
|
||||
}
|
||||
} else {
|
||||
state.result += common2.repeat("\n", emptyLines);
|
||||
}
|
||||
} else {
|
||||
state.result += common2.repeat("\n", didReadContent ? 1 + emptyLines : emptyLines);
|
||||
}
|
||||
didReadContent = true;
|
||||
detectedIndent = true;
|
||||
emptyLines = 0;
|
||||
var captureStart = state.position;
|
||||
while (!isEol(ch) && ch !== 0) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
captureSegment(state, captureStart, state.position, false);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function readBlockSequence(state, nodeIndent) {
|
||||
var _tag = state.tag;
|
||||
var _anchor = state.anchor;
|
||||
var _result = [];
|
||||
var detected = false;
|
||||
if (state.firstTabInLine !== -1) return false;
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, _result);
|
||||
}
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
while (ch !== 0) {
|
||||
if (state.firstTabInLine !== -1) {
|
||||
state.position = state.firstTabInLine;
|
||||
throwError(state, "tab characters must not be used in indentation");
|
||||
}
|
||||
if (ch !== 45) {
|
||||
break;
|
||||
}
|
||||
var following = state.input.charCodeAt(state.position + 1);
|
||||
if (!isWsOrEol(following)) {
|
||||
break;
|
||||
}
|
||||
detected = true;
|
||||
state.position++;
|
||||
if (skipSeparationSpace(state, true, -1)) {
|
||||
if (state.lineIndent <= nodeIndent) {
|
||||
_result.push(null);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
continue;
|
||||
}
|
||||
}
|
||||
var _line = state.line;
|
||||
composeNode(state, nodeIndent, CONTEXT_BLOCK_IN, false, true);
|
||||
_result.push(state.result);
|
||||
skipSeparationSpace(state, true, -1);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
if ((state.line === _line || state.lineIndent > nodeIndent) && ch !== 0) {
|
||||
throwError(state, "bad indentation of a sequence entry");
|
||||
} else if (state.lineIndent < nodeIndent) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (detected) {
|
||||
state.tag = _tag;
|
||||
state.anchor = _anchor;
|
||||
state.kind = "sequence";
|
||||
state.result = _result;
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
function readBlockMapping(state, nodeIndent, flowIndent) {
|
||||
var allowCompact;
|
||||
var _keyLine;
|
||||
var _keyLineStart;
|
||||
var _keyPos;
|
||||
var _tag = state.tag;
|
||||
var _anchor = state.anchor;
|
||||
var _result = {};
|
||||
var overridableKeys = Object.create(null);
|
||||
var keyTag = null;
|
||||
var keyNode = null;
|
||||
var valueNode = null;
|
||||
var atExplicitKey = false;
|
||||
var detected = false;
|
||||
if (state.firstTabInLine !== -1) return false;
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, _result);
|
||||
}
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
while (ch !== 0) {
|
||||
if (!atExplicitKey && state.firstTabInLine !== -1) {
|
||||
state.position = state.firstTabInLine;
|
||||
throwError(state, "tab characters must not be used in indentation");
|
||||
}
|
||||
var following = state.input.charCodeAt(state.position + 1);
|
||||
var _line = state.line;
|
||||
if ((ch === 63 || ch === 58) && isWsOrEol(following)) {
|
||||
if (ch === 63) {
|
||||
if (atExplicitKey) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos);
|
||||
keyTag = keyNode = valueNode = null;
|
||||
}
|
||||
detected = true;
|
||||
atExplicitKey = true;
|
||||
allowCompact = true;
|
||||
} else if (atExplicitKey) {
|
||||
atExplicitKey = false;
|
||||
allowCompact = true;
|
||||
} else {
|
||||
throwError(state, "incomplete explicit mapping pair; a key node is missed; or followed by a non-tabulated empty line");
|
||||
}
|
||||
state.position += 1;
|
||||
ch = following;
|
||||
} else {
|
||||
_keyLine = state.line;
|
||||
_keyLineStart = state.lineStart;
|
||||
_keyPos = state.position;
|
||||
if (!composeNode(state, flowIndent, CONTEXT_FLOW_OUT, false, true)) {
|
||||
break;
|
||||
}
|
||||
if (state.line === _line) {
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
while (isWhiteSpace(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
if (ch === 58) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
if (!isWsOrEol(ch)) {
|
||||
throwError(state, "a whitespace character is expected after the key-value separator within a block mapping");
|
||||
}
|
||||
if (atExplicitKey) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos);
|
||||
keyTag = keyNode = valueNode = null;
|
||||
}
|
||||
detected = true;
|
||||
atExplicitKey = false;
|
||||
allowCompact = false;
|
||||
keyTag = state.tag;
|
||||
keyNode = state.result;
|
||||
} else if (detected) {
|
||||
throwError(state, "can not read an implicit mapping pair; a colon is missed");
|
||||
} else {
|
||||
state.tag = _tag;
|
||||
state.anchor = _anchor;
|
||||
return true;
|
||||
}
|
||||
} else if (detected) {
|
||||
throwError(state, "can not read a block mapping entry; a multiline key may not be an implicit key");
|
||||
} else {
|
||||
state.tag = _tag;
|
||||
state.anchor = _anchor;
|
||||
return true;
|
||||
}
|
||||
}
|
||||
if (state.line === _line || state.lineIndent > nodeIndent) {
|
||||
if (atExplicitKey) {
|
||||
_keyLine = state.line;
|
||||
_keyLineStart = state.lineStart;
|
||||
_keyPos = state.position;
|
||||
}
|
||||
if (composeNode(state, nodeIndent, CONTEXT_BLOCK_OUT, true, allowCompact)) {
|
||||
if (atExplicitKey) {
|
||||
keyNode = state.result;
|
||||
} else {
|
||||
valueNode = state.result;
|
||||
}
|
||||
}
|
||||
if (!atExplicitKey) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, _keyLine, _keyLineStart, _keyPos);
|
||||
keyTag = keyNode = valueNode = null;
|
||||
}
|
||||
skipSeparationSpace(state, true, -1);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
}
|
||||
if ((state.line === _line || state.lineIndent > nodeIndent) && ch !== 0) {
|
||||
throwError(state, "bad indentation of a mapping entry");
|
||||
} else if (state.lineIndent < nodeIndent) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (atExplicitKey) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos);
|
||||
}
|
||||
if (detected) {
|
||||
state.tag = _tag;
|
||||
state.anchor = _anchor;
|
||||
state.kind = "mapping";
|
||||
state.result = _result;
|
||||
}
|
||||
return detected;
|
||||
}
|
||||
function readTagProperty(state) {
|
||||
var isVerbatim = false;
|
||||
var isNamed = false;
|
||||
var tagHandle;
|
||||
var tagName;
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
if (ch !== 33) return false;
|
||||
if (state.tag !== null) {
|
||||
throwError(state, "duplication of a tag property");
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
if (ch === 60) {
|
||||
isVerbatim = true;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} else if (ch === 33) {
|
||||
isNamed = true;
|
||||
tagHandle = "!!";
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} else {
|
||||
tagHandle = "!";
|
||||
}
|
||||
var _position = state.position;
|
||||
if (isVerbatim) {
|
||||
do {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} while (ch !== 0 && ch !== 62);
|
||||
if (state.position < state.length) {
|
||||
tagName = state.input.slice(_position, state.position);
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} else {
|
||||
throwError(state, "unexpected end of the stream within a verbatim tag");
|
||||
}
|
||||
} else {
|
||||
while (ch !== 0 && !isWsOrEol(ch)) {
|
||||
if (ch === 33) {
|
||||
if (!isNamed) {
|
||||
tagHandle = state.input.slice(_position - 1, state.position + 1);
|
||||
if (!PATTERN_TAG_HANDLE.test(tagHandle)) {
|
||||
throwError(state, "named tag handle cannot contain such characters");
|
||||
}
|
||||
isNamed = true;
|
||||
_position = state.position + 1;
|
||||
} else {
|
||||
throwError(state, "tag suffix cannot contain exclamation marks");
|
||||
}
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
tagName = state.input.slice(_position, state.position);
|
||||
if (PATTERN_FLOW_INDICATORS.test(tagName)) {
|
||||
throwError(state, "tag suffix cannot contain flow indicator characters");
|
||||
}
|
||||
}
|
||||
if (tagName && !PATTERN_TAG_URI.test(tagName)) {
|
||||
throwError(state, "tag name cannot contain such characters: " + tagName);
|
||||
}
|
||||
try {
|
||||
tagName = decodeURIComponent(tagName);
|
||||
} catch (err) {
|
||||
throwError(state, "tag name is malformed: " + tagName);
|
||||
}
|
||||
if (isVerbatim) {
|
||||
state.tag = tagName;
|
||||
} else if (_hasOwnProperty.call(state.tagMap, tagHandle)) {
|
||||
state.tag = state.tagMap[tagHandle] + tagName;
|
||||
} else if (tagHandle === "!") {
|
||||
state.tag = "!" + tagName;
|
||||
} else if (tagHandle === "!!") {
|
||||
state.tag = "tag:yaml.org,2002:" + tagName;
|
||||
} else {
|
||||
throwError(state, 'undeclared tag handle "' + tagHandle + '"');
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function readAnchorProperty(state) {
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
if (ch !== 38) return false;
|
||||
if (state.anchor !== null) {
|
||||
throwError(state, "duplication of an anchor property");
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
var _position = state.position;
|
||||
while (ch !== 0 && !isWsOrEol(ch) && !isFlowIndicator(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
if (state.position === _position) {
|
||||
throwError(state, "name of an anchor node must contain at least one character");
|
||||
}
|
||||
state.anchor = state.input.slice(_position, state.position);
|
||||
return true;
|
||||
}
|
||||
function readAlias(state) {
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
if (ch !== 42) return false;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
var _position = state.position;
|
||||
while (ch !== 0 && !isWsOrEol(ch) && !isFlowIndicator(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
if (state.position === _position) {
|
||||
throwError(state, "name of an alias node must contain at least one character");
|
||||
}
|
||||
var alias = state.input.slice(_position, state.position);
|
||||
if (!_hasOwnProperty.call(state.anchorMap, alias)) {
|
||||
throwError(state, 'unidentified alias "' + alias + '"');
|
||||
}
|
||||
state.result = state.anchorMap[alias];
|
||||
skipSeparationSpace(state, true, -1);
|
||||
return true;
|
||||
}
|
||||
function tryReadBlockMappingFromProperty(state, propertyStart, nodeIndent, flowIndent) {
|
||||
var fallbackState = snapshotState(state);
|
||||
beginAnchorTransaction(state);
|
||||
restoreState(state, propertyStart);
|
||||
state.tag = null;
|
||||
state.anchor = null;
|
||||
state.kind = null;
|
||||
state.result = null;
|
||||
if (readBlockMapping(state, nodeIndent, flowIndent) && state.kind === "mapping") {
|
||||
commitAnchorTransaction(state);
|
||||
return true;
|
||||
}
|
||||
rollbackAnchorTransaction(state);
|
||||
restoreState(state, fallbackState);
|
||||
return false;
|
||||
}
|
||||
function composeNode(state, parentIndent, nodeContext, allowToSeek, allowCompact) {
|
||||
var allowBlockScalars;
|
||||
var allowBlockCollections;
|
||||
var indentStatus = 1;
|
||||
var atNewLine = false;
|
||||
var hasContent = false;
|
||||
var propertyStart = null;
|
||||
var type2;
|
||||
var flowIndent;
|
||||
var blockIndent;
|
||||
if (state.depth >= state.maxDepth) {
|
||||
throwError(state, "nesting exceeded maxDepth (" + state.maxDepth + ")");
|
||||
}
|
||||
state.depth += 1;
|
||||
if (state.listener !== null) {
|
||||
state.listener("open", state);
|
||||
}
|
||||
state.tag = null;
|
||||
state.anchor = null;
|
||||
state.kind = null;
|
||||
state.result = null;
|
||||
var allowBlockStyles = allowBlockScalars = allowBlockCollections = CONTEXT_BLOCK_OUT === nodeContext || CONTEXT_BLOCK_IN === nodeContext;
|
||||
if (allowToSeek) {
|
||||
if (skipSeparationSpace(state, true, -1)) {
|
||||
atNewLine = true;
|
||||
if (state.lineIndent > parentIndent) {
|
||||
indentStatus = 1;
|
||||
} else if (state.lineIndent === parentIndent) {
|
||||
indentStatus = 0;
|
||||
} else if (state.lineIndent < parentIndent) {
|
||||
indentStatus = -1;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (indentStatus === 1) {
|
||||
while (true) {
|
||||
var ch = state.input.charCodeAt(state.position);
|
||||
var propertyState = snapshotState(state);
|
||||
if (atNewLine && (ch === 33 && state.tag !== null || ch === 38 && state.anchor !== null)) {
|
||||
break;
|
||||
}
|
||||
if (!readTagProperty(state) && !readAnchorProperty(state)) {
|
||||
break;
|
||||
}
|
||||
if (propertyStart === null) {
|
||||
propertyStart = propertyState;
|
||||
}
|
||||
if (skipSeparationSpace(state, true, -1)) {
|
||||
atNewLine = true;
|
||||
allowBlockCollections = allowBlockStyles;
|
||||
if (state.lineIndent > parentIndent) {
|
||||
indentStatus = 1;
|
||||
} else if (state.lineIndent === parentIndent) {
|
||||
indentStatus = 0;
|
||||
} else if (state.lineIndent < parentIndent) {
|
||||
indentStatus = -1;
|
||||
}
|
||||
} else {
|
||||
allowBlockCollections = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (allowBlockCollections) {
|
||||
allowBlockCollections = atNewLine || allowCompact;
|
||||
}
|
||||
if (indentStatus === 1 || CONTEXT_BLOCK_OUT === nodeContext) {
|
||||
if (CONTEXT_FLOW_IN === nodeContext || CONTEXT_FLOW_OUT === nodeContext) {
|
||||
flowIndent = parentIndent;
|
||||
} else {
|
||||
flowIndent = parentIndent + 1;
|
||||
}
|
||||
blockIndent = state.position - state.lineStart;
|
||||
if (indentStatus === 1) {
|
||||
if (allowBlockCollections && (readBlockSequence(state, blockIndent) || readBlockMapping(state, blockIndent, flowIndent)) || readFlowCollection(state, flowIndent)) {
|
||||
hasContent = true;
|
||||
} else {
|
||||
var _ch = state.input.charCodeAt(state.position);
|
||||
if (propertyStart !== null && allowBlockStyles && !allowBlockCollections && _ch !== 124 && _ch !== 62 && tryReadBlockMappingFromProperty(state, propertyStart, propertyStart.position - propertyStart.lineStart, flowIndent)) {
|
||||
hasContent = true;
|
||||
} else if (allowBlockScalars && readBlockScalar(state, flowIndent) || readSingleQuotedScalar(state, flowIndent) || readDoubleQuotedScalar(state, flowIndent)) {
|
||||
hasContent = true;
|
||||
} else if (readAlias(state)) {
|
||||
hasContent = true;
|
||||
if (state.tag !== null || state.anchor !== null) {
|
||||
throwError(state, "alias node should not have any properties");
|
||||
}
|
||||
} else if (readPlainScalar(state, flowIndent, CONTEXT_FLOW_IN === nodeContext)) {
|
||||
hasContent = true;
|
||||
if (state.tag === null) {
|
||||
state.tag = "?";
|
||||
}
|
||||
}
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, state.result);
|
||||
}
|
||||
}
|
||||
} else if (indentStatus === 0) {
|
||||
hasContent = allowBlockCollections && readBlockSequence(state, blockIndent);
|
||||
}
|
||||
}
|
||||
if (state.tag === null) {
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, state.result);
|
||||
}
|
||||
} else if (state.tag === "?") {
|
||||
if (state.result !== null && state.kind !== "scalar") {
|
||||
throwError(state, 'unacceptable node kind for !<?> tag; it should be "scalar", not "' + state.kind + '"');
|
||||
}
|
||||
for (var typeIndex = 0, typeQuantity = state.implicitTypes.length; typeIndex < typeQuantity; typeIndex += 1) {
|
||||
type2 = state.implicitTypes[typeIndex];
|
||||
if (type2.resolve(state.result)) {
|
||||
state.result = type2.construct(state.result);
|
||||
state.tag = type2.tag;
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, state.result);
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
} else if (state.tag !== "!") {
|
||||
if (_hasOwnProperty.call(state.typeMap[state.kind || "fallback"], state.tag)) {
|
||||
type2 = state.typeMap[state.kind || "fallback"][state.tag];
|
||||
} else {
|
||||
type2 = null;
|
||||
var typeList = state.typeMap.multi[state.kind || "fallback"];
|
||||
for (var _typeIndex = 0, _typeQuantity = typeList.length; _typeIndex < _typeQuantity; _typeIndex += 1) {
|
||||
if (state.tag.slice(0, typeList[_typeIndex].tag.length) === typeList[_typeIndex].tag) {
|
||||
type2 = typeList[_typeIndex];
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (!type2) {
|
||||
throwError(state, "unknown tag !<" + state.tag + ">");
|
||||
}
|
||||
if (state.result !== null && type2.kind !== state.kind) {
|
||||
throwError(state, "unacceptable node kind for !<" + state.tag + '> tag; it should be "' + type2.kind + '", not "' + state.kind + '"');
|
||||
}
|
||||
if (!type2.resolve(state.result, state.tag)) {
|
||||
throwError(state, "cannot resolve a node with !<" + state.tag + "> explicit tag");
|
||||
} else {
|
||||
state.result = type2.construct(state.result, state.tag);
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, state.result);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (state.listener !== null) {
|
||||
state.listener("close", state);
|
||||
}
|
||||
state.depth -= 1;
|
||||
return state.tag !== null || state.anchor !== null || hasContent;
|
||||
}
|
||||
function readDocument(state) {
|
||||
var documentStart = state.position;
|
||||
var hasDirectives = false;
|
||||
var ch;
|
||||
state.version = null;
|
||||
state.checkLineBreaks = state.legacy;
|
||||
state.tagMap = Object.create(null);
|
||||
state.anchorMap = Object.create(null);
|
||||
while ((ch = state.input.charCodeAt(state.position)) !== 0) {
|
||||
skipSeparationSpace(state, true, -1);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
if (state.lineIndent > 0 || ch !== 37) {
|
||||
break;
|
||||
}
|
||||
hasDirectives = true;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
var _position = state.position;
|
||||
while (ch !== 0 && !isWsOrEol(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
var directiveName = state.input.slice(_position, state.position);
|
||||
var directiveArgs = [];
|
||||
if (directiveName.length < 1) {
|
||||
throwError(state, "directive name must not be less than one character in length");
|
||||
}
|
||||
while (ch !== 0) {
|
||||
while (isWhiteSpace(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
if (ch === 35) {
|
||||
do {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} while (ch !== 0 && !isEol(ch));
|
||||
break;
|
||||
}
|
||||
if (isEol(ch)) break;
|
||||
_position = state.position;
|
||||
while (ch !== 0 && !isWsOrEol(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
directiveArgs.push(state.input.slice(_position, state.position));
|
||||
}
|
||||
if (ch !== 0) readLineBreak(state);
|
||||
if (_hasOwnProperty.call(directiveHandlers, directiveName)) {
|
||||
directiveHandlers[directiveName](state, directiveName, directiveArgs);
|
||||
} else {
|
||||
throwWarning(state, 'unknown document directive "' + directiveName + '"');
|
||||
}
|
||||
}
|
||||
skipSeparationSpace(state, true, -1);
|
||||
if (state.lineIndent === 0 && state.input.charCodeAt(state.position) === 45 && state.input.charCodeAt(state.position + 1) === 45 && state.input.charCodeAt(state.position + 2) === 45) {
|
||||
state.position += 3;
|
||||
skipSeparationSpace(state, true, -1);
|
||||
} else if (hasDirectives) {
|
||||
throwError(state, "directives end mark is expected");
|
||||
}
|
||||
composeNode(state, state.lineIndent - 1, CONTEXT_BLOCK_OUT, false, true);
|
||||
skipSeparationSpace(state, true, -1);
|
||||
if (state.checkLineBreaks && PATTERN_NON_ASCII_LINE_BREAKS.test(state.input.slice(documentStart, state.position))) {
|
||||
throwWarning(state, "non-ASCII line breaks are interpreted as content");
|
||||
}
|
||||
state.documents.push(state.result);
|
||||
if (state.position === state.lineStart && testDocumentSeparator(state)) {
|
||||
if (state.input.charCodeAt(state.position) === 46) {
|
||||
state.position += 3;
|
||||
skipSeparationSpace(state, true, -1);
|
||||
}
|
||||
return;
|
||||
}
|
||||
if (state.position < state.length - 1) {
|
||||
throwError(state, "end of the stream or a document separator is expected");
|
||||
}
|
||||
}
|
||||
function loadDocuments(input, options) {
|
||||
input = String(input);
|
||||
options = options || {};
|
||||
if (input.length !== 0) {
|
||||
if (input.charCodeAt(input.length - 1) !== 10 && input.charCodeAt(input.length - 1) !== 13) {
|
||||
input += "\n";
|
||||
}
|
||||
if (input.charCodeAt(0) === 65279) {
|
||||
input = input.slice(1);
|
||||
}
|
||||
}
|
||||
var state = new State(input, options);
|
||||
var nullpos = input.indexOf("\0");
|
||||
if (nullpos !== -1) {
|
||||
state.position = nullpos;
|
||||
throwError(state, "null byte is not allowed in input");
|
||||
}
|
||||
state.input += "\0";
|
||||
while (state.input.charCodeAt(state.position) === 32) {
|
||||
state.lineIndent += 1;
|
||||
state.position += 1;
|
||||
}
|
||||
while (state.position < state.length - 1) {
|
||||
readDocument(state);
|
||||
}
|
||||
return state.documents;
|
||||
}
|
||||
function loadAll2(input, iterator, options) {
|
||||
if (iterator !== null && _typeof(iterator) === "object" && typeof options === "undefined") {
|
||||
options = iterator;
|
||||
iterator = null;
|
||||
}
|
||||
var documents = loadDocuments(input, options);
|
||||
if (typeof iterator !== "function") {
|
||||
return documents;
|
||||
}
|
||||
for (var index = 0, length = documents.length; index < length; index += 1) {
|
||||
iterator(documents[index]);
|
||||
}
|
||||
}
|
||||
function load2(input, options) {
|
||||
var documents = loadDocuments(input, options);
|
||||
if (documents.length === 0) {
|
||||
return void 0;
|
||||
} else if (documents.length === 1) {
|
||||
return documents[0];
|
||||
}
|
||||
throw new YAMLException2("expected a single document in the stream, but found more");
|
||||
}
|
||||
loader.loadAll = loadAll2;
|
||||
loader.load = load2;
|
||||
return loader;
|
||||
}
|
||||
var dumper = {};
|
||||
var hasRequiredDumper;
|
||||
function requireDumper() {
|
||||
if (hasRequiredDumper) return dumper;
|
||||
hasRequiredDumper = 1;
|
||||
function _typeof(o) {
|
||||
"@babel/helpers - typeof";
|
||||
return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function(o2) {
|
||||
return typeof o2;
|
||||
} : function(o2) {
|
||||
return o2 && "function" == typeof Symbol && o2.constructor === Symbol && o2 !== Symbol.prototype ? "symbol" : typeof o2;
|
||||
}, _typeof(o);
|
||||
}
|
||||
var common2 = requireCommon();
|
||||
var YAMLException2 = requireException();
|
||||
var DEFAULT_SCHEMA2 = require_default();
|
||||
var _toString = Object.prototype.toString;
|
||||
var _hasOwnProperty = Object.prototype.hasOwnProperty;
|
||||
var CHAR_BOM = 65279;
|
||||
var CHAR_TAB = 9;
|
||||
var CHAR_LINE_FEED = 10;
|
||||
var CHAR_CARRIAGE_RETURN = 13;
|
||||
var CHAR_SPACE = 32;
|
||||
var CHAR_EXCLAMATION = 33;
|
||||
var CHAR_DOUBLE_QUOTE = 34;
|
||||
var CHAR_SHARP = 35;
|
||||
var CHAR_PERCENT = 37;
|
||||
var CHAR_AMPERSAND = 38;
|
||||
var CHAR_SINGLE_QUOTE = 39;
|
||||
var CHAR_ASTERISK = 42;
|
||||
var CHAR_COMMA = 44;
|
||||
var CHAR_MINUS = 45;
|
||||
var CHAR_COLON = 58;
|
||||
var CHAR_EQUALS = 61;
|
||||
var CHAR_GREATER_THAN = 62;
|
||||
var CHAR_QUESTION = 63;
|
||||
var CHAR_COMMERCIAL_AT = 64;
|
||||
var CHAR_LEFT_SQUARE_BRACKET = 91;
|
||||
var CHAR_RIGHT_SQUARE_BRACKET = 93;
|
||||
var CHAR_GRAVE_ACCENT = 96;
|
||||
var CHAR_LEFT_CURLY_BRACKET = 123;
|
||||
var CHAR_VERTICAL_LINE = 124;
|
||||
var CHAR_RIGHT_CURLY_BRACKET = 125;
|
||||
var ESCAPE_SEQUENCES = {};
|
||||
ESCAPE_SEQUENCES[0] = "\\0";
|
||||
ESCAPE_SEQUENCES[7] = "\\a";
|
||||
ESCAPE_SEQUENCES[8] = "\\b";
|
||||
ESCAPE_SEQUENCES[9] = "\\t";
|
||||
ESCAPE_SEQUENCES[10] = "\\n";
|
||||
ESCAPE_SEQUENCES[11] = "\\v";
|
||||
ESCAPE_SEQUENCES[12] = "\\f";
|
||||
ESCAPE_SEQUENCES[13] = "\\r";
|
||||
ESCAPE_SEQUENCES[27] = "\\e";
|
||||
ESCAPE_SEQUENCES[34] = '\\"';
|
||||
ESCAPE_SEQUENCES[92] = "\\\\";
|
||||
ESCAPE_SEQUENCES[133] = "\\N";
|
||||
ESCAPE_SEQUENCES[160] = "\\_";
|
||||
ESCAPE_SEQUENCES[8232] = "\\L";
|
||||
ESCAPE_SEQUENCES[8233] = "\\P";
|
||||
var DEPRECATED_BOOLEANS_SYNTAX = [ "y", "Y", "yes", "Yes", "YES", "on", "On", "ON", "n", "N", "no", "No", "NO", "off", "Off", "OFF" ];
|
||||
var DEPRECATED_BASE60_SYNTAX = /^[-+]?[0-9_]+(?::[0-9_]+)+(?:\.[0-9_]*)?$/;
|
||||
function compileStyleMap(schema2, map2) {
|
||||
if (map2 === null) return {};
|
||||
var result = {};
|
||||
var keys = Object.keys(map2);
|
||||
for (var index = 0, length = keys.length; index < length; index += 1) {
|
||||
var tag = keys[index];
|
||||
var style = String(map2[tag]);
|
||||
if (tag.slice(0, 2) === "!!") {
|
||||
tag = "tag:yaml.org,2002:" + tag.slice(2);
|
||||
}
|
||||
var type2 = schema2.compiledTypeMap["fallback"][tag];
|
||||
if (type2 && _hasOwnProperty.call(type2.styleAliases, style)) {
|
||||
style = type2.styleAliases[style];
|
||||
}
|
||||
result[tag] = style;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function encodeHex(character) {
|
||||
var handle;
|
||||
var length;
|
||||
var string = character.toString(16).toUpperCase();
|
||||
if (character <= 255) {
|
||||
handle = "x";
|
||||
length = 2;
|
||||
} else if (character <= 65535) {
|
||||
handle = "u";
|
||||
length = 4;
|
||||
} else if (character <= 4294967295) {
|
||||
handle = "U";
|
||||
length = 8;
|
||||
} else {
|
||||
throw new YAMLException2("code point within a string may not be greater than 0xFFFFFFFF");
|
||||
}
|
||||
return "\\" + handle + common2.repeat("0", length - string.length) + string;
|
||||
}
|
||||
var QUOTING_TYPE_SINGLE = 1;
|
||||
var QUOTING_TYPE_DOUBLE = 2;
|
||||
function State(options) {
|
||||
this.schema = options["schema"] || DEFAULT_SCHEMA2;
|
||||
this.indent = Math.max(1, options["indent"] || 2);
|
||||
this.noArrayIndent = options["noArrayIndent"] || false;
|
||||
this.skipInvalid = options["skipInvalid"] || false;
|
||||
this.flowLevel = common2.isNothing(options["flowLevel"]) ? -1 : options["flowLevel"];
|
||||
this.styleMap = compileStyleMap(this.schema, options["styles"] || null);
|
||||
this.sortKeys = options["sortKeys"] || false;
|
||||
this.lineWidth = options["lineWidth"] || 80;
|
||||
this.noRefs = options["noRefs"] || false;
|
||||
this.noCompatMode = options["noCompatMode"] || false;
|
||||
this.condenseFlow = options["condenseFlow"] || false;
|
||||
this.quotingType = options["quotingType"] === '"' ? QUOTING_TYPE_DOUBLE : QUOTING_TYPE_SINGLE;
|
||||
this.forceQuotes = options["forceQuotes"] || false;
|
||||
this.replacer = typeof options["replacer"] === "function" ? options["replacer"] : null;
|
||||
this.implicitTypes = this.schema.compiledImplicit;
|
||||
this.explicitTypes = this.schema.compiledExplicit;
|
||||
this.tag = null;
|
||||
this.result = "";
|
||||
this.duplicates = [];
|
||||
this.usedDuplicates = null;
|
||||
}
|
||||
function indentString(string, spaces) {
|
||||
var ind = common2.repeat(" ", spaces);
|
||||
var position = 0;
|
||||
var result = "";
|
||||
var length = string.length;
|
||||
while (position < length) {
|
||||
var line = void 0;
|
||||
var next = string.indexOf("\n", position);
|
||||
if (next === -1) {
|
||||
line = string.slice(position);
|
||||
position = length;
|
||||
} else {
|
||||
line = string.slice(position, next + 1);
|
||||
position = next + 1;
|
||||
}
|
||||
if (line.length && line !== "\n") result += ind;
|
||||
result += line;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function generateNextLine(state, level) {
|
||||
return "\n" + common2.repeat(" ", state.indent * level);
|
||||
}
|
||||
function testImplicitResolving(state, str2) {
|
||||
for (var index = 0, length = state.implicitTypes.length; index < length; index += 1) {
|
||||
var type2 = state.implicitTypes[index];
|
||||
if (type2.resolve(str2)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
function isWhitespace(c) {
|
||||
return c === CHAR_SPACE || c === CHAR_TAB;
|
||||
}
|
||||
function isPrintable(c) {
|
||||
return c >= 32 && c <= 126 || c >= 161 && c <= 55295 && c !== 8232 && c !== 8233 || c >= 57344 && c <= 65533 && c !== CHAR_BOM || c >= 65536 && c <= 1114111;
|
||||
}
|
||||
function isNsCharOrWhitespace(c) {
|
||||
return isPrintable(c) && c !== CHAR_BOM && c !== CHAR_CARRIAGE_RETURN && c !== CHAR_LINE_FEED;
|
||||
}
|
||||
function isPlainSafe(c, prev, inblock) {
|
||||
var cIsNsCharOrWhitespace = isNsCharOrWhitespace(c);
|
||||
var cIsNsChar = cIsNsCharOrWhitespace && !isWhitespace(c);
|
||||
return (inblock ? cIsNsCharOrWhitespace : cIsNsCharOrWhitespace && c !== CHAR_COMMA && c !== CHAR_LEFT_SQUARE_BRACKET && c !== CHAR_RIGHT_SQUARE_BRACKET && c !== CHAR_LEFT_CURLY_BRACKET && c !== CHAR_RIGHT_CURLY_BRACKET) && c !== CHAR_SHARP && !(prev === CHAR_COLON && !cIsNsChar) || isNsCharOrWhitespace(prev) && !isWhitespace(prev) && c === CHAR_SHARP || prev === CHAR_COLON && cIsNsChar;
|
||||
}
|
||||
function isPlainSafeFirst(c) {
|
||||
return isPrintable(c) && c !== CHAR_BOM && !isWhitespace(c) && c !== CHAR_MINUS && c !== CHAR_QUESTION && c !== CHAR_COLON && c !== CHAR_COMMA && c !== CHAR_LEFT_SQUARE_BRACKET && c !== CHAR_RIGHT_SQUARE_BRACKET && c !== CHAR_LEFT_CURLY_BRACKET && c !== CHAR_RIGHT_CURLY_BRACKET && c !== CHAR_SHARP && c !== CHAR_AMPERSAND && c !== CHAR_ASTERISK && c !== CHAR_EXCLAMATION && c !== CHAR_VERTICAL_LINE && c !== CHAR_EQUALS && c !== CHAR_GREATER_THAN && c !== CHAR_SINGLE_QUOTE && c !== CHAR_DOUBLE_QUOTE && c !== CHAR_PERCENT && c !== CHAR_COMMERCIAL_AT && c !== CHAR_GRAVE_ACCENT;
|
||||
}
|
||||
function isPlainSafeLast(c) {
|
||||
return !isWhitespace(c) && c !== CHAR_COLON;
|
||||
}
|
||||
function codePointAt(string, pos) {
|
||||
var first = string.charCodeAt(pos);
|
||||
var second;
|
||||
if (first >= 55296 && first <= 56319 && pos + 1 < string.length) {
|
||||
second = string.charCodeAt(pos + 1);
|
||||
if (second >= 56320 && second <= 57343) {
|
||||
return (first - 55296) * 1024 + second - 56320 + 65536;
|
||||
}
|
||||
}
|
||||
return first;
|
||||
}
|
||||
function needIndentIndicator(string) {
|
||||
var leadingSpaceRe = /^\n* /;
|
||||
return leadingSpaceRe.test(string);
|
||||
}
|
||||
var STYLE_PLAIN = 1;
|
||||
var STYLE_SINGLE = 2;
|
||||
var STYLE_LITERAL = 3;
|
||||
var STYLE_FOLDED = 4;
|
||||
var STYLE_DOUBLE = 5;
|
||||
function chooseScalarStyle(string, singleLineOnly, indentPerLevel, lineWidth, testAmbiguousType, quotingType, forceQuotes, inblock) {
|
||||
var i;
|
||||
var char = 0;
|
||||
var prevChar = null;
|
||||
var hasLineBreak = false;
|
||||
var hasFoldableLine = false;
|
||||
var shouldTrackWidth = lineWidth !== -1;
|
||||
var previousLineBreak = -1;
|
||||
var plain = isPlainSafeFirst(codePointAt(string, 0)) && isPlainSafeLast(codePointAt(string, string.length - 1));
|
||||
if (singleLineOnly || forceQuotes) {
|
||||
for (i = 0; i < string.length; char >= 65536 ? i += 2 : i++) {
|
||||
char = codePointAt(string, i);
|
||||
if (!isPrintable(char)) {
|
||||
return STYLE_DOUBLE;
|
||||
}
|
||||
plain = plain && isPlainSafe(char, prevChar, inblock);
|
||||
prevChar = char;
|
||||
}
|
||||
} else {
|
||||
for (i = 0; i < string.length; char >= 65536 ? i += 2 : i++) {
|
||||
char = codePointAt(string, i);
|
||||
if (char === CHAR_LINE_FEED) {
|
||||
hasLineBreak = true;
|
||||
if (shouldTrackWidth) {
|
||||
hasFoldableLine = hasFoldableLine || i - previousLineBreak - 1 > lineWidth && string[previousLineBreak + 1] !== " ";
|
||||
previousLineBreak = i;
|
||||
}
|
||||
} else if (!isPrintable(char)) {
|
||||
return STYLE_DOUBLE;
|
||||
}
|
||||
plain = plain && isPlainSafe(char, prevChar, inblock);
|
||||
prevChar = char;
|
||||
}
|
||||
hasFoldableLine = hasFoldableLine || shouldTrackWidth && i - previousLineBreak - 1 > lineWidth && string[previousLineBreak + 1] !== " ";
|
||||
}
|
||||
if (!hasLineBreak && !hasFoldableLine) {
|
||||
if (plain && !forceQuotes && !testAmbiguousType(string)) {
|
||||
return STYLE_PLAIN;
|
||||
}
|
||||
return quotingType === QUOTING_TYPE_DOUBLE ? STYLE_DOUBLE : STYLE_SINGLE;
|
||||
}
|
||||
if (indentPerLevel > 9 && needIndentIndicator(string)) {
|
||||
return STYLE_DOUBLE;
|
||||
}
|
||||
if (!forceQuotes) {
|
||||
return hasFoldableLine ? STYLE_FOLDED : STYLE_LITERAL;
|
||||
}
|
||||
return quotingType === QUOTING_TYPE_DOUBLE ? STYLE_DOUBLE : STYLE_SINGLE;
|
||||
}
|
||||
function writeScalar(state, string, level, iskey, inblock) {
|
||||
state.dump = function() {
|
||||
if (string.length === 0) {
|
||||
return state.quotingType === QUOTING_TYPE_DOUBLE ? '""' : "''";
|
||||
}
|
||||
if (!state.noCompatMode) {
|
||||
if (DEPRECATED_BOOLEANS_SYNTAX.indexOf(string) !== -1 || DEPRECATED_BASE60_SYNTAX.test(string)) {
|
||||
return state.quotingType === QUOTING_TYPE_DOUBLE ? '"' + string + '"' : "'" + string + "'";
|
||||
}
|
||||
}
|
||||
var indent = state.indent * Math.max(1, level);
|
||||
var lineWidth = state.lineWidth === -1 ? -1 : Math.max(Math.min(state.lineWidth, 40), state.lineWidth - indent);
|
||||
var singleLineOnly = iskey || state.flowLevel > -1 && level >= state.flowLevel;
|
||||
function testAmbiguity(string2) {
|
||||
return testImplicitResolving(state, string2);
|
||||
}
|
||||
switch (chooseScalarStyle(string, singleLineOnly, state.indent, lineWidth, testAmbiguity, state.quotingType, state.forceQuotes && !iskey, inblock)) {
|
||||
case STYLE_PLAIN:
|
||||
return string;
|
||||
|
||||
case STYLE_SINGLE:
|
||||
return "'" + string.replace(/'/g, "''") + "'";
|
||||
|
||||
case STYLE_LITERAL:
|
||||
return "|" + blockHeader(string, state.indent) + dropEndingNewline(indentString(string, indent));
|
||||
|
||||
case STYLE_FOLDED:
|
||||
return ">" + blockHeader(string, state.indent) + dropEndingNewline(indentString(foldString(string, lineWidth), indent));
|
||||
|
||||
case STYLE_DOUBLE:
|
||||
return '"' + escapeString(string) + '"';
|
||||
|
||||
default:
|
||||
throw new YAMLException2("impossible error: invalid scalar style");
|
||||
}
|
||||
}();
|
||||
}
|
||||
function blockHeader(string, indentPerLevel) {
|
||||
var indentIndicator = needIndentIndicator(string) ? String(indentPerLevel) : "";
|
||||
var clip = string[string.length - 1] === "\n";
|
||||
var keep = clip && (string[string.length - 2] === "\n" || string === "\n");
|
||||
var chomp = keep ? "+" : clip ? "" : "-";
|
||||
return indentIndicator + chomp + "\n";
|
||||
}
|
||||
function dropEndingNewline(string) {
|
||||
return string[string.length - 1] === "\n" ? string.slice(0, -1) : string;
|
||||
}
|
||||
function foldString(string, width) {
|
||||
var lineRe = /(\n+)([^\n]*)/g;
|
||||
var result = function() {
|
||||
var nextLF = string.indexOf("\n");
|
||||
nextLF = nextLF !== -1 ? nextLF : string.length;
|
||||
lineRe.lastIndex = nextLF;
|
||||
return foldLine(string.slice(0, nextLF), width);
|
||||
}();
|
||||
var prevMoreIndented = string[0] === "\n" || string[0] === " ";
|
||||
var moreIndented;
|
||||
var match;
|
||||
while (match = lineRe.exec(string)) {
|
||||
var prefix = match[1];
|
||||
var line = match[2];
|
||||
moreIndented = line[0] === " ";
|
||||
result += prefix + (!prevMoreIndented && !moreIndented && line !== "" ? "\n" : "") + foldLine(line, width);
|
||||
prevMoreIndented = moreIndented;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function foldLine(line, width) {
|
||||
if (line === "" || line[0] === " ") return line;
|
||||
var breakRe = / [^ ]/g;
|
||||
var match;
|
||||
var start = 0;
|
||||
var end;
|
||||
var curr = 0;
|
||||
var next = 0;
|
||||
var result = "";
|
||||
while (match = breakRe.exec(line)) {
|
||||
next = match.index;
|
||||
if (next - start > width) {
|
||||
end = curr > start ? curr : next;
|
||||
result += "\n" + line.slice(start, end);
|
||||
start = end + 1;
|
||||
}
|
||||
curr = next;
|
||||
}
|
||||
result += "\n";
|
||||
if (line.length - start > width && curr > start) {
|
||||
result += line.slice(start, curr) + "\n" + line.slice(curr + 1);
|
||||
} else {
|
||||
result += line.slice(start);
|
||||
}
|
||||
return result.slice(1);
|
||||
}
|
||||
function escapeString(string) {
|
||||
var result = "";
|
||||
var char = 0;
|
||||
for (var i = 0; i < string.length; char >= 65536 ? i += 2 : i++) {
|
||||
char = codePointAt(string, i);
|
||||
var escapeSeq = ESCAPE_SEQUENCES[char];
|
||||
if (!escapeSeq && isPrintable(char)) {
|
||||
result += string[i];
|
||||
if (char >= 65536) result += string[i + 1];
|
||||
} else {
|
||||
result += escapeSeq || encodeHex(char);
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function writeFlowSequence(state, level, object) {
|
||||
var _result = "";
|
||||
var _tag = state.tag;
|
||||
for (var index = 0, length = object.length; index < length; index += 1) {
|
||||
var value = object[index];
|
||||
if (state.replacer) {
|
||||
value = state.replacer.call(object, String(index), value);
|
||||
}
|
||||
if (writeNode(state, level, value, false, false) || typeof value === "undefined" && writeNode(state, level, null, false, false)) {
|
||||
if (_result !== "") _result += "," + (!state.condenseFlow ? " " : "");
|
||||
_result += state.dump;
|
||||
}
|
||||
}
|
||||
state.tag = _tag;
|
||||
state.dump = "[" + _result + "]";
|
||||
}
|
||||
function writeBlockSequence(state, level, object, compact) {
|
||||
var _result = "";
|
||||
var _tag = state.tag;
|
||||
for (var index = 0, length = object.length; index < length; index += 1) {
|
||||
var value = object[index];
|
||||
if (state.replacer) {
|
||||
value = state.replacer.call(object, String(index), value);
|
||||
}
|
||||
if (writeNode(state, level + 1, value, true, true, false, true) || typeof value === "undefined" && writeNode(state, level + 1, null, true, true, false, true)) {
|
||||
if (!compact || _result !== "") {
|
||||
_result += generateNextLine(state, level);
|
||||
}
|
||||
if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) {
|
||||
_result += "-";
|
||||
} else {
|
||||
_result += "- ";
|
||||
}
|
||||
_result += state.dump;
|
||||
}
|
||||
}
|
||||
state.tag = _tag;
|
||||
state.dump = _result || "[]";
|
||||
}
|
||||
function writeFlowMapping(state, level, object) {
|
||||
var _result = "";
|
||||
var _tag = state.tag;
|
||||
var objectKeyList = Object.keys(object);
|
||||
for (var index = 0, length = objectKeyList.length; index < length; index += 1) {
|
||||
var pairBuffer = "";
|
||||
if (_result !== "") pairBuffer += ", ";
|
||||
if (state.condenseFlow) pairBuffer += '"';
|
||||
var objectKey = objectKeyList[index];
|
||||
var objectValue = object[objectKey];
|
||||
if (state.replacer) {
|
||||
objectValue = state.replacer.call(object, objectKey, objectValue);
|
||||
}
|
||||
if (!writeNode(state, level, objectKey, false, false)) {
|
||||
continue;
|
||||
}
|
||||
if (state.dump.length > 1024) pairBuffer += "? ";
|
||||
pairBuffer += state.dump + (state.condenseFlow ? '"' : "") + ":" + (state.condenseFlow ? "" : " ");
|
||||
if (!writeNode(state, level, objectValue, false, false)) {
|
||||
continue;
|
||||
}
|
||||
pairBuffer += state.dump;
|
||||
_result += pairBuffer;
|
||||
}
|
||||
state.tag = _tag;
|
||||
state.dump = "{" + _result + "}";
|
||||
}
|
||||
function writeBlockMapping(state, level, object, compact) {
|
||||
var _result = "";
|
||||
var _tag = state.tag;
|
||||
var objectKeyList = Object.keys(object);
|
||||
if (state.sortKeys === true) {
|
||||
objectKeyList.sort();
|
||||
} else if (typeof state.sortKeys === "function") {
|
||||
objectKeyList.sort(state.sortKeys);
|
||||
} else if (state.sortKeys) {
|
||||
throw new YAMLException2("sortKeys must be a boolean or a function");
|
||||
}
|
||||
for (var index = 0, length = objectKeyList.length; index < length; index += 1) {
|
||||
var pairBuffer = "";
|
||||
if (!compact || _result !== "") {
|
||||
pairBuffer += generateNextLine(state, level);
|
||||
}
|
||||
var objectKey = objectKeyList[index];
|
||||
var objectValue = object[objectKey];
|
||||
if (state.replacer) {
|
||||
objectValue = state.replacer.call(object, objectKey, objectValue);
|
||||
}
|
||||
if (!writeNode(state, level + 1, objectKey, true, true, true)) {
|
||||
continue;
|
||||
}
|
||||
var explicitPair = state.tag !== null && state.tag !== "?" || state.dump && state.dump.length > 1024;
|
||||
if (explicitPair) {
|
||||
if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) {
|
||||
pairBuffer += "?";
|
||||
} else {
|
||||
pairBuffer += "? ";
|
||||
}
|
||||
}
|
||||
pairBuffer += state.dump;
|
||||
if (explicitPair) {
|
||||
pairBuffer += generateNextLine(state, level);
|
||||
}
|
||||
if (!writeNode(state, level + 1, objectValue, true, explicitPair)) {
|
||||
continue;
|
||||
}
|
||||
if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) {
|
||||
pairBuffer += ":";
|
||||
} else {
|
||||
pairBuffer += ": ";
|
||||
}
|
||||
pairBuffer += state.dump;
|
||||
_result += pairBuffer;
|
||||
}
|
||||
state.tag = _tag;
|
||||
state.dump = _result || "{}";
|
||||
}
|
||||
function detectType(state, object, explicit) {
|
||||
var typeList = explicit ? state.explicitTypes : state.implicitTypes;
|
||||
for (var index = 0, length = typeList.length; index < length; index += 1) {
|
||||
var type2 = typeList[index];
|
||||
if ((type2.instanceOf || type2.predicate) && (!type2.instanceOf || _typeof(object) === "object" && object instanceof type2.instanceOf) && (!type2.predicate || type2.predicate(object))) {
|
||||
if (explicit) {
|
||||
if (type2.multi && type2.representName) {
|
||||
state.tag = type2.representName(object);
|
||||
} else {
|
||||
state.tag = type2.tag;
|
||||
}
|
||||
} else {
|
||||
state.tag = "?";
|
||||
}
|
||||
if (type2.represent) {
|
||||
var style = state.styleMap[type2.tag] || type2.defaultStyle;
|
||||
var _result = void 0;
|
||||
if (_toString.call(type2.represent) === "[object Function]") {
|
||||
_result = type2.represent(object, style);
|
||||
} else if (_hasOwnProperty.call(type2.represent, style)) {
|
||||
_result = type2.represent[style](object, style);
|
||||
} else {
|
||||
throw new YAMLException2("!<" + type2.tag + '> tag resolver accepts not "' + style + '" style');
|
||||
}
|
||||
state.dump = _result;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
function writeNode(state, level, object, block, compact, iskey, isblockseq) {
|
||||
state.tag = null;
|
||||
state.dump = object;
|
||||
if (!detectType(state, object, false)) {
|
||||
detectType(state, object, true);
|
||||
}
|
||||
var type2 = _toString.call(state.dump);
|
||||
var inblock = block;
|
||||
if (block) {
|
||||
block = state.flowLevel < 0 || state.flowLevel > level;
|
||||
}
|
||||
var objectOrArray = type2 === "[object Object]" || type2 === "[object Array]";
|
||||
var duplicateIndex;
|
||||
var duplicate;
|
||||
if (objectOrArray) {
|
||||
duplicateIndex = state.duplicates.indexOf(object);
|
||||
duplicate = duplicateIndex !== -1;
|
||||
}
|
||||
if (state.tag !== null && state.tag !== "?" || duplicate || state.indent !== 2 && level > 0) {
|
||||
compact = false;
|
||||
}
|
||||
if (duplicate && state.usedDuplicates[duplicateIndex]) {
|
||||
state.dump = "*ref_" + duplicateIndex;
|
||||
} else {
|
||||
if (objectOrArray && duplicate && !state.usedDuplicates[duplicateIndex]) {
|
||||
state.usedDuplicates[duplicateIndex] = true;
|
||||
}
|
||||
if (type2 === "[object Object]") {
|
||||
if (block && Object.keys(state.dump).length !== 0) {
|
||||
writeBlockMapping(state, level, state.dump, compact);
|
||||
if (duplicate) {
|
||||
state.dump = "&ref_" + duplicateIndex + state.dump;
|
||||
}
|
||||
} else {
|
||||
writeFlowMapping(state, level, state.dump);
|
||||
if (duplicate) {
|
||||
state.dump = "&ref_" + duplicateIndex + " " + state.dump;
|
||||
}
|
||||
}
|
||||
} else if (type2 === "[object Array]") {
|
||||
if (block && state.dump.length !== 0) {
|
||||
if (state.noArrayIndent && !isblockseq && level > 0) {
|
||||
writeBlockSequence(state, level - 1, state.dump, compact);
|
||||
} else {
|
||||
writeBlockSequence(state, level, state.dump, compact);
|
||||
}
|
||||
if (duplicate) {
|
||||
state.dump = "&ref_" + duplicateIndex + state.dump;
|
||||
}
|
||||
} else {
|
||||
writeFlowSequence(state, level, state.dump);
|
||||
if (duplicate) {
|
||||
state.dump = "&ref_" + duplicateIndex + " " + state.dump;
|
||||
}
|
||||
}
|
||||
} else if (type2 === "[object String]") {
|
||||
if (state.tag !== "?") {
|
||||
writeScalar(state, state.dump, level, iskey, inblock);
|
||||
}
|
||||
} else if (type2 === "[object Undefined]") {
|
||||
return false;
|
||||
} else {
|
||||
if (state.skipInvalid) return false;
|
||||
throw new YAMLException2("unacceptable kind of an object to dump " + type2);
|
||||
}
|
||||
if (state.tag !== null && state.tag !== "?") {
|
||||
var tagStr = encodeURI(state.tag[0] === "!" ? state.tag.slice(1) : state.tag).replace(/!/g, "%21");
|
||||
if (state.tag[0] === "!") {
|
||||
tagStr = "!" + tagStr;
|
||||
} else if (tagStr.slice(0, 18) === "tag:yaml.org,2002:") {
|
||||
tagStr = "!!" + tagStr.slice(18);
|
||||
} else {
|
||||
tagStr = "!<" + tagStr + ">";
|
||||
}
|
||||
state.dump = tagStr + " " + state.dump;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function getDuplicateReferences(object, state) {
|
||||
var objects = [];
|
||||
var duplicatesIndexes = [];
|
||||
inspectNode(object, objects, duplicatesIndexes);
|
||||
var length = duplicatesIndexes.length;
|
||||
for (var index = 0; index < length; index += 1) {
|
||||
state.duplicates.push(objects[duplicatesIndexes[index]]);
|
||||
}
|
||||
state.usedDuplicates = new Array(length);
|
||||
}
|
||||
function inspectNode(object, objects, duplicatesIndexes) {
|
||||
if (object !== null && _typeof(object) === "object") {
|
||||
var index = objects.indexOf(object);
|
||||
if (index !== -1) {
|
||||
if (duplicatesIndexes.indexOf(index) === -1) {
|
||||
duplicatesIndexes.push(index);
|
||||
}
|
||||
} else {
|
||||
objects.push(object);
|
||||
if (Array.isArray(object)) {
|
||||
for (var i = 0, length = object.length; i < length; i += 1) {
|
||||
inspectNode(object[i], objects, duplicatesIndexes);
|
||||
}
|
||||
} else {
|
||||
var objectKeyList = Object.keys(object);
|
||||
for (var _i = 0, _length = objectKeyList.length; _i < _length; _i += 1) {
|
||||
inspectNode(object[objectKeyList[_i]], objects, duplicatesIndexes);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
function dump2(input, options) {
|
||||
options = options || {};
|
||||
var state = new State(options);
|
||||
if (!state.noRefs) getDuplicateReferences(input, state);
|
||||
var value = input;
|
||||
if (state.replacer) {
|
||||
value = state.replacer.call({
|
||||
"": value
|
||||
}, "", value);
|
||||
}
|
||||
if (writeNode(state, 0, value, true, true)) return state.dump + "\n";
|
||||
return "";
|
||||
}
|
||||
dumper.dump = dump2;
|
||||
return dumper;
|
||||
}
|
||||
var hasRequiredJsYaml;
|
||||
function requireJsYaml() {
|
||||
if (hasRequiredJsYaml) return jsYaml;
|
||||
hasRequiredJsYaml = 1;
|
||||
var loader2 = requireLoader();
|
||||
var dumper2 = requireDumper();
|
||||
function renamed(from, to) {
|
||||
return function() {
|
||||
throw new Error("Function yaml." + from + " is removed in js-yaml 4. Use yaml." + to + " instead, which is now safe by default.");
|
||||
};
|
||||
}
|
||||
jsYaml.Type = requireType();
|
||||
jsYaml.Schema = requireSchema();
|
||||
jsYaml.FAILSAFE_SCHEMA = requireFailsafe();
|
||||
jsYaml.JSON_SCHEMA = requireJson();
|
||||
jsYaml.CORE_SCHEMA = requireCore();
|
||||
jsYaml.DEFAULT_SCHEMA = require_default();
|
||||
jsYaml.load = loader2.load;
|
||||
jsYaml.loadAll = loader2.loadAll;
|
||||
jsYaml.dump = dumper2.dump;
|
||||
jsYaml.YAMLException = requireException();
|
||||
jsYaml.types = {
|
||||
binary: requireBinary(),
|
||||
float: requireFloat(),
|
||||
map: requireMap(),
|
||||
null: require_null(),
|
||||
pairs: requirePairs(),
|
||||
set: requireSet(),
|
||||
timestamp: requireTimestamp(),
|
||||
bool: requireBool(),
|
||||
int: requireInt(),
|
||||
merge: requireMerge(),
|
||||
omap: requireOmap(),
|
||||
seq: requireSeq(),
|
||||
str: requireStr()
|
||||
};
|
||||
jsYaml.safeLoad = renamed("safeLoad", "load");
|
||||
jsYaml.safeLoadAll = renamed("safeLoadAll", "loadAll");
|
||||
jsYaml.safeDump = renamed("safeDump", "dump");
|
||||
return jsYaml;
|
||||
}
|
||||
var jsYamlExports = requireJsYaml();
|
||||
var yaml = getDefaultExportFromCjs(jsYamlExports);
|
||||
var Type = yaml.Type, Schema = yaml.Schema, FAILSAFE_SCHEMA = yaml.FAILSAFE_SCHEMA, JSON_SCHEMA = yaml.JSON_SCHEMA, CORE_SCHEMA = yaml.CORE_SCHEMA, DEFAULT_SCHEMA = yaml.DEFAULT_SCHEMA, load = yaml.load, loadAll = yaml.loadAll, dump = yaml.dump, YAMLException = yaml.YAMLException, types = yaml.types, safeLoad = yaml.safeLoad, safeLoadAll = yaml.safeLoadAll, safeDump = yaml.safeDump;
|
||||
exports2.CORE_SCHEMA = CORE_SCHEMA;
|
||||
exports2.DEFAULT_SCHEMA = DEFAULT_SCHEMA;
|
||||
exports2.FAILSAFE_SCHEMA = FAILSAFE_SCHEMA;
|
||||
exports2.JSON_SCHEMA = JSON_SCHEMA;
|
||||
exports2.Schema = Schema;
|
||||
exports2.Type = Type;
|
||||
exports2.YAMLException = YAMLException;
|
||||
exports2.default = yaml;
|
||||
exports2.dump = dump;
|
||||
exports2.load = load;
|
||||
exports2.loadAll = loadAll;
|
||||
exports2.safeDump = safeDump;
|
||||
exports2.safeLoad = safeLoad;
|
||||
exports2.safeLoadAll = safeLoadAll;
|
||||
exports2.types = types;
|
||||
Object.defineProperty(exports2, "__esModule", {
|
||||
value: true
|
||||
});
|
||||
});
|
||||
//# sourceMappingURL=js-yaml.js.map
|
||||
+1
File diff suppressed because one or more lines are too long
+2
File diff suppressed because one or more lines are too long
+1
File diff suppressed because one or more lines are too long
+3074
@@ -0,0 +1,3074 @@
|
||||
function getDefaultExportFromCjs(x) {
|
||||
return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, "default") ? x["default"] : x;
|
||||
}
|
||||
var jsYaml = {};
|
||||
var loader = {};
|
||||
var common = {};
|
||||
var hasRequiredCommon;
|
||||
function requireCommon() {
|
||||
if (hasRequiredCommon) return common;
|
||||
hasRequiredCommon = 1;
|
||||
function isNothing(subject) {
|
||||
return typeof subject === "undefined" || subject === null;
|
||||
}
|
||||
function isObject(subject) {
|
||||
return typeof subject === "object" && subject !== null;
|
||||
}
|
||||
function toArray(sequence) {
|
||||
if (Array.isArray(sequence)) return sequence;
|
||||
else if (isNothing(sequence)) return [];
|
||||
return [sequence];
|
||||
}
|
||||
function extend(target, source) {
|
||||
if (source) {
|
||||
const sourceKeys = Object.keys(source);
|
||||
for (let index = 0, length = sourceKeys.length; index < length; index += 1) {
|
||||
const key = sourceKeys[index];
|
||||
target[key] = source[key];
|
||||
}
|
||||
}
|
||||
return target;
|
||||
}
|
||||
function repeat(string, count) {
|
||||
let result = "";
|
||||
for (let cycle = 0; cycle < count; cycle += 1) {
|
||||
result += string;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function isNegativeZero(number) {
|
||||
return number === 0 && Number.NEGATIVE_INFINITY === 1 / number;
|
||||
}
|
||||
common.isNothing = isNothing;
|
||||
common.isObject = isObject;
|
||||
common.toArray = toArray;
|
||||
common.repeat = repeat;
|
||||
common.isNegativeZero = isNegativeZero;
|
||||
common.extend = extend;
|
||||
return common;
|
||||
}
|
||||
var exception;
|
||||
var hasRequiredException;
|
||||
function requireException() {
|
||||
if (hasRequiredException) return exception;
|
||||
hasRequiredException = 1;
|
||||
function formatError(exception2, compact) {
|
||||
let where = "";
|
||||
const message = exception2.reason || "(unknown reason)";
|
||||
if (!exception2.mark) return message;
|
||||
if (exception2.mark.name) {
|
||||
where += 'in "' + exception2.mark.name + '" ';
|
||||
}
|
||||
where += "(" + (exception2.mark.line + 1) + ":" + (exception2.mark.column + 1) + ")";
|
||||
if (!compact && exception2.mark.snippet) {
|
||||
where += "\n\n" + exception2.mark.snippet;
|
||||
}
|
||||
return message + " " + where;
|
||||
}
|
||||
function YAMLException2(reason, mark) {
|
||||
Error.call(this);
|
||||
this.name = "YAMLException";
|
||||
this.reason = reason;
|
||||
this.mark = mark;
|
||||
this.message = formatError(this, false);
|
||||
if (Error.captureStackTrace) {
|
||||
Error.captureStackTrace(this, this.constructor);
|
||||
} else {
|
||||
this.stack = new Error().stack || "";
|
||||
}
|
||||
}
|
||||
YAMLException2.prototype = Object.create(Error.prototype);
|
||||
YAMLException2.prototype.constructor = YAMLException2;
|
||||
YAMLException2.prototype.toString = function toString(compact) {
|
||||
return this.name + ": " + formatError(this, compact);
|
||||
};
|
||||
exception = YAMLException2;
|
||||
return exception;
|
||||
}
|
||||
var snippet;
|
||||
var hasRequiredSnippet;
|
||||
function requireSnippet() {
|
||||
if (hasRequiredSnippet) return snippet;
|
||||
hasRequiredSnippet = 1;
|
||||
const common2 = requireCommon();
|
||||
function getLine(buffer, lineStart, lineEnd, position, maxLineLength) {
|
||||
let head = "";
|
||||
let tail = "";
|
||||
const maxHalfLength = Math.floor(maxLineLength / 2) - 1;
|
||||
if (position - lineStart > maxHalfLength) {
|
||||
head = " ... ";
|
||||
lineStart = position - maxHalfLength + head.length;
|
||||
}
|
||||
if (lineEnd - position > maxHalfLength) {
|
||||
tail = " ...";
|
||||
lineEnd = position + maxHalfLength - tail.length;
|
||||
}
|
||||
return {
|
||||
str: head + buffer.slice(lineStart, lineEnd).replace(/\t/g, "→") + tail,
|
||||
pos: position - lineStart + head.length
|
||||
// relative position
|
||||
};
|
||||
}
|
||||
function padStart(string, max) {
|
||||
return common2.repeat(" ", max - string.length) + string;
|
||||
}
|
||||
function makeSnippet(mark, options) {
|
||||
options = Object.create(options || null);
|
||||
if (!mark.buffer) return null;
|
||||
if (!options.maxLength) options.maxLength = 79;
|
||||
if (typeof options.indent !== "number") options.indent = 1;
|
||||
if (typeof options.linesBefore !== "number") options.linesBefore = 3;
|
||||
if (typeof options.linesAfter !== "number") options.linesAfter = 2;
|
||||
const re = /\r?\n|\r|\0/g;
|
||||
const lineStarts = [0];
|
||||
const lineEnds = [];
|
||||
let match;
|
||||
let foundLineNo = -1;
|
||||
while (match = re.exec(mark.buffer)) {
|
||||
lineEnds.push(match.index);
|
||||
lineStarts.push(match.index + match[0].length);
|
||||
if (mark.position <= match.index && foundLineNo < 0) {
|
||||
foundLineNo = lineStarts.length - 2;
|
||||
}
|
||||
}
|
||||
if (foundLineNo < 0) foundLineNo = lineStarts.length - 1;
|
||||
let result = "";
|
||||
const lineNoLength = Math.min(mark.line + options.linesAfter, lineEnds.length).toString().length;
|
||||
const maxLineLength = options.maxLength - (options.indent + lineNoLength + 3);
|
||||
for (let i = 1; i <= options.linesBefore; i++) {
|
||||
if (foundLineNo - i < 0) break;
|
||||
const line2 = getLine(
|
||||
mark.buffer,
|
||||
lineStarts[foundLineNo - i],
|
||||
lineEnds[foundLineNo - i],
|
||||
mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo - i]),
|
||||
maxLineLength
|
||||
);
|
||||
result = common2.repeat(" ", options.indent) + padStart((mark.line - i + 1).toString(), lineNoLength) + " | " + line2.str + "\n" + result;
|
||||
}
|
||||
const line = getLine(mark.buffer, lineStarts[foundLineNo], lineEnds[foundLineNo], mark.position, maxLineLength);
|
||||
result += common2.repeat(" ", options.indent) + padStart((mark.line + 1).toString(), lineNoLength) + " | " + line.str + "\n";
|
||||
result += common2.repeat("-", options.indent + lineNoLength + 3 + line.pos) + "^\n";
|
||||
for (let i = 1; i <= options.linesAfter; i++) {
|
||||
if (foundLineNo + i >= lineEnds.length) break;
|
||||
const line2 = getLine(
|
||||
mark.buffer,
|
||||
lineStarts[foundLineNo + i],
|
||||
lineEnds[foundLineNo + i],
|
||||
mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo + i]),
|
||||
maxLineLength
|
||||
);
|
||||
result += common2.repeat(" ", options.indent) + padStart((mark.line + i + 1).toString(), lineNoLength) + " | " + line2.str + "\n";
|
||||
}
|
||||
return result.replace(/\n$/, "");
|
||||
}
|
||||
snippet = makeSnippet;
|
||||
return snippet;
|
||||
}
|
||||
var type;
|
||||
var hasRequiredType;
|
||||
function requireType() {
|
||||
if (hasRequiredType) return type;
|
||||
hasRequiredType = 1;
|
||||
const YAMLException2 = requireException();
|
||||
const TYPE_CONSTRUCTOR_OPTIONS = [
|
||||
"kind",
|
||||
"multi",
|
||||
"resolve",
|
||||
"construct",
|
||||
"instanceOf",
|
||||
"predicate",
|
||||
"represent",
|
||||
"representName",
|
||||
"defaultStyle",
|
||||
"styleAliases"
|
||||
];
|
||||
const YAML_NODE_KINDS = [
|
||||
"scalar",
|
||||
"sequence",
|
||||
"mapping"
|
||||
];
|
||||
function compileStyleAliases(map2) {
|
||||
const result = {};
|
||||
if (map2 !== null) {
|
||||
Object.keys(map2).forEach(function(style) {
|
||||
map2[style].forEach(function(alias) {
|
||||
result[String(alias)] = style;
|
||||
});
|
||||
});
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function Type2(tag, options) {
|
||||
options = options || {};
|
||||
Object.keys(options).forEach(function(name) {
|
||||
if (TYPE_CONSTRUCTOR_OPTIONS.indexOf(name) === -1) {
|
||||
throw new YAMLException2('Unknown option "' + name + '" is met in definition of "' + tag + '" YAML type.');
|
||||
}
|
||||
});
|
||||
this.options = options;
|
||||
this.tag = tag;
|
||||
this.kind = options["kind"] || null;
|
||||
this.resolve = options["resolve"] || function() {
|
||||
return true;
|
||||
};
|
||||
this.construct = options["construct"] || function(data) {
|
||||
return data;
|
||||
};
|
||||
this.instanceOf = options["instanceOf"] || null;
|
||||
this.predicate = options["predicate"] || null;
|
||||
this.represent = options["represent"] || null;
|
||||
this.representName = options["representName"] || null;
|
||||
this.defaultStyle = options["defaultStyle"] || null;
|
||||
this.multi = options["multi"] || false;
|
||||
this.styleAliases = compileStyleAliases(options["styleAliases"] || null);
|
||||
if (YAML_NODE_KINDS.indexOf(this.kind) === -1) {
|
||||
throw new YAMLException2('Unknown kind "' + this.kind + '" is specified for "' + tag + '" YAML type.');
|
||||
}
|
||||
}
|
||||
type = Type2;
|
||||
return type;
|
||||
}
|
||||
var schema;
|
||||
var hasRequiredSchema;
|
||||
function requireSchema() {
|
||||
if (hasRequiredSchema) return schema;
|
||||
hasRequiredSchema = 1;
|
||||
const YAMLException2 = requireException();
|
||||
const Type2 = requireType();
|
||||
function compileList(schema2, name) {
|
||||
const result = [];
|
||||
schema2[name].forEach(function(currentType) {
|
||||
let newIndex = result.length;
|
||||
result.forEach(function(previousType, previousIndex) {
|
||||
if (previousType.tag === currentType.tag && previousType.kind === currentType.kind && previousType.multi === currentType.multi) {
|
||||
newIndex = previousIndex;
|
||||
}
|
||||
});
|
||||
result[newIndex] = currentType;
|
||||
});
|
||||
return result;
|
||||
}
|
||||
function compileMap() {
|
||||
const result = {
|
||||
scalar: {},
|
||||
sequence: {},
|
||||
mapping: {},
|
||||
fallback: {},
|
||||
multi: {
|
||||
scalar: [],
|
||||
sequence: [],
|
||||
mapping: [],
|
||||
fallback: []
|
||||
}
|
||||
};
|
||||
function collectType(type2) {
|
||||
if (type2.multi) {
|
||||
result.multi[type2.kind].push(type2);
|
||||
result.multi["fallback"].push(type2);
|
||||
} else {
|
||||
result[type2.kind][type2.tag] = result["fallback"][type2.tag] = type2;
|
||||
}
|
||||
}
|
||||
for (let index = 0, length = arguments.length; index < length; index += 1) {
|
||||
arguments[index].forEach(collectType);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function Schema2(definition) {
|
||||
return this.extend(definition);
|
||||
}
|
||||
Schema2.prototype.extend = function extend(definition) {
|
||||
let implicit = [];
|
||||
let explicit = [];
|
||||
if (definition instanceof Type2) {
|
||||
explicit.push(definition);
|
||||
} else if (Array.isArray(definition)) {
|
||||
explicit = explicit.concat(definition);
|
||||
} else if (definition && (Array.isArray(definition.implicit) || Array.isArray(definition.explicit))) {
|
||||
if (definition.implicit) implicit = implicit.concat(definition.implicit);
|
||||
if (definition.explicit) explicit = explicit.concat(definition.explicit);
|
||||
} else {
|
||||
throw new YAMLException2("Schema.extend argument should be a Type, [ Type ], or a schema definition ({ implicit: [...], explicit: [...] })");
|
||||
}
|
||||
implicit.forEach(function(type2) {
|
||||
if (!(type2 instanceof Type2)) {
|
||||
throw new YAMLException2("Specified list of YAML types (or a single Type object) contains a non-Type object.");
|
||||
}
|
||||
if (type2.loadKind && type2.loadKind !== "scalar") {
|
||||
throw new YAMLException2("There is a non-scalar type in the implicit list of a schema. Implicit resolving of such types is not supported.");
|
||||
}
|
||||
if (type2.multi) {
|
||||
throw new YAMLException2("There is a multi type in the implicit list of a schema. Multi tags can only be listed as explicit.");
|
||||
}
|
||||
});
|
||||
explicit.forEach(function(type2) {
|
||||
if (!(type2 instanceof Type2)) {
|
||||
throw new YAMLException2("Specified list of YAML types (or a single Type object) contains a non-Type object.");
|
||||
}
|
||||
});
|
||||
const result = Object.create(Schema2.prototype);
|
||||
result.implicit = (this.implicit || []).concat(implicit);
|
||||
result.explicit = (this.explicit || []).concat(explicit);
|
||||
result.compiledImplicit = compileList(result, "implicit");
|
||||
result.compiledExplicit = compileList(result, "explicit");
|
||||
result.compiledTypeMap = compileMap(result.compiledImplicit, result.compiledExplicit);
|
||||
return result;
|
||||
};
|
||||
schema = Schema2;
|
||||
return schema;
|
||||
}
|
||||
var str;
|
||||
var hasRequiredStr;
|
||||
function requireStr() {
|
||||
if (hasRequiredStr) return str;
|
||||
hasRequiredStr = 1;
|
||||
const Type2 = requireType();
|
||||
str = new Type2("tag:yaml.org,2002:str", {
|
||||
kind: "scalar",
|
||||
construct: function(data) {
|
||||
return data !== null ? data : "";
|
||||
}
|
||||
});
|
||||
return str;
|
||||
}
|
||||
var seq;
|
||||
var hasRequiredSeq;
|
||||
function requireSeq() {
|
||||
if (hasRequiredSeq) return seq;
|
||||
hasRequiredSeq = 1;
|
||||
const Type2 = requireType();
|
||||
seq = new Type2("tag:yaml.org,2002:seq", {
|
||||
kind: "sequence",
|
||||
construct: function(data) {
|
||||
return data !== null ? data : [];
|
||||
}
|
||||
});
|
||||
return seq;
|
||||
}
|
||||
var map;
|
||||
var hasRequiredMap;
|
||||
function requireMap() {
|
||||
if (hasRequiredMap) return map;
|
||||
hasRequiredMap = 1;
|
||||
const Type2 = requireType();
|
||||
map = new Type2("tag:yaml.org,2002:map", {
|
||||
kind: "mapping",
|
||||
construct: function(data) {
|
||||
return data !== null ? data : {};
|
||||
}
|
||||
});
|
||||
return map;
|
||||
}
|
||||
var failsafe;
|
||||
var hasRequiredFailsafe;
|
||||
function requireFailsafe() {
|
||||
if (hasRequiredFailsafe) return failsafe;
|
||||
hasRequiredFailsafe = 1;
|
||||
const Schema2 = requireSchema();
|
||||
failsafe = new Schema2({
|
||||
explicit: [
|
||||
requireStr(),
|
||||
requireSeq(),
|
||||
requireMap()
|
||||
]
|
||||
});
|
||||
return failsafe;
|
||||
}
|
||||
var _null;
|
||||
var hasRequired_null;
|
||||
function require_null() {
|
||||
if (hasRequired_null) return _null;
|
||||
hasRequired_null = 1;
|
||||
const Type2 = requireType();
|
||||
function resolveYamlNull(data) {
|
||||
if (data === null) return true;
|
||||
const max = data.length;
|
||||
return max === 1 && data === "~" || max === 4 && (data === "null" || data === "Null" || data === "NULL");
|
||||
}
|
||||
function constructYamlNull() {
|
||||
return null;
|
||||
}
|
||||
function isNull(object) {
|
||||
return object === null;
|
||||
}
|
||||
_null = new Type2("tag:yaml.org,2002:null", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlNull,
|
||||
construct: constructYamlNull,
|
||||
predicate: isNull,
|
||||
represent: {
|
||||
canonical: function() {
|
||||
return "~";
|
||||
},
|
||||
lowercase: function() {
|
||||
return "null";
|
||||
},
|
||||
uppercase: function() {
|
||||
return "NULL";
|
||||
},
|
||||
camelcase: function() {
|
||||
return "Null";
|
||||
},
|
||||
empty: function() {
|
||||
return "";
|
||||
}
|
||||
},
|
||||
defaultStyle: "lowercase"
|
||||
});
|
||||
return _null;
|
||||
}
|
||||
var bool;
|
||||
var hasRequiredBool;
|
||||
function requireBool() {
|
||||
if (hasRequiredBool) return bool;
|
||||
hasRequiredBool = 1;
|
||||
const Type2 = requireType();
|
||||
function resolveYamlBoolean(data) {
|
||||
if (data === null) return false;
|
||||
const max = data.length;
|
||||
return max === 4 && (data === "true" || data === "True" || data === "TRUE") || max === 5 && (data === "false" || data === "False" || data === "FALSE");
|
||||
}
|
||||
function constructYamlBoolean(data) {
|
||||
return data === "true" || data === "True" || data === "TRUE";
|
||||
}
|
||||
function isBoolean(object) {
|
||||
return Object.prototype.toString.call(object) === "[object Boolean]";
|
||||
}
|
||||
bool = new Type2("tag:yaml.org,2002:bool", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlBoolean,
|
||||
construct: constructYamlBoolean,
|
||||
predicate: isBoolean,
|
||||
represent: {
|
||||
lowercase: function(object) {
|
||||
return object ? "true" : "false";
|
||||
},
|
||||
uppercase: function(object) {
|
||||
return object ? "TRUE" : "FALSE";
|
||||
},
|
||||
camelcase: function(object) {
|
||||
return object ? "True" : "False";
|
||||
}
|
||||
},
|
||||
defaultStyle: "lowercase"
|
||||
});
|
||||
return bool;
|
||||
}
|
||||
var int;
|
||||
var hasRequiredInt;
|
||||
function requireInt() {
|
||||
if (hasRequiredInt) return int;
|
||||
hasRequiredInt = 1;
|
||||
const common2 = requireCommon();
|
||||
const Type2 = requireType();
|
||||
function isHexCode(c) {
|
||||
return c >= 48 && c <= 57 || c >= 65 && c <= 70 || c >= 97 && c <= 102;
|
||||
}
|
||||
function isOctCode(c) {
|
||||
return c >= 48 && c <= 55;
|
||||
}
|
||||
function isDecCode(c) {
|
||||
return c >= 48 && c <= 57;
|
||||
}
|
||||
function resolveYamlInteger(data) {
|
||||
if (data === null) return false;
|
||||
const max = data.length;
|
||||
let index = 0;
|
||||
let hasDigits = false;
|
||||
if (!max) return false;
|
||||
let ch = data[index];
|
||||
if (ch === "-" || ch === "+") {
|
||||
ch = data[++index];
|
||||
}
|
||||
if (ch === "0") {
|
||||
if (index + 1 === max) return true;
|
||||
ch = data[++index];
|
||||
if (ch === "b") {
|
||||
index++;
|
||||
for (; index < max; index++) {
|
||||
ch = data[index];
|
||||
if (ch !== "0" && ch !== "1") return false;
|
||||
hasDigits = true;
|
||||
}
|
||||
return hasDigits && isFinite(parseYamlInteger(data));
|
||||
}
|
||||
if (ch === "x") {
|
||||
index++;
|
||||
for (; index < max; index++) {
|
||||
if (!isHexCode(data.charCodeAt(index))) return false;
|
||||
hasDigits = true;
|
||||
}
|
||||
return hasDigits && isFinite(parseYamlInteger(data));
|
||||
}
|
||||
if (ch === "o") {
|
||||
index++;
|
||||
for (; index < max; index++) {
|
||||
if (!isOctCode(data.charCodeAt(index))) return false;
|
||||
hasDigits = true;
|
||||
}
|
||||
return hasDigits && isFinite(parseYamlInteger(data));
|
||||
}
|
||||
}
|
||||
for (; index < max; index++) {
|
||||
if (!isDecCode(data.charCodeAt(index))) {
|
||||
return false;
|
||||
}
|
||||
hasDigits = true;
|
||||
}
|
||||
if (!hasDigits) return false;
|
||||
return isFinite(parseYamlInteger(data));
|
||||
}
|
||||
function parseYamlInteger(data) {
|
||||
let value = data;
|
||||
let sign = 1;
|
||||
let ch = value[0];
|
||||
if (ch === "-" || ch === "+") {
|
||||
if (ch === "-") sign = -1;
|
||||
value = value.slice(1);
|
||||
ch = value[0];
|
||||
}
|
||||
if (value === "0") return 0;
|
||||
if (ch === "0") {
|
||||
if (value[1] === "b") return sign * parseInt(value.slice(2), 2);
|
||||
if (value[1] === "x") return sign * parseInt(value.slice(2), 16);
|
||||
if (value[1] === "o") return sign * parseInt(value.slice(2), 8);
|
||||
}
|
||||
return sign * parseInt(value, 10);
|
||||
}
|
||||
function constructYamlInteger(data) {
|
||||
return parseYamlInteger(data);
|
||||
}
|
||||
function isInteger(object) {
|
||||
return Object.prototype.toString.call(object) === "[object Number]" && (object % 1 === 0 && !common2.isNegativeZero(object));
|
||||
}
|
||||
int = new Type2("tag:yaml.org,2002:int", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlInteger,
|
||||
construct: constructYamlInteger,
|
||||
predicate: isInteger,
|
||||
represent: {
|
||||
binary: function(obj) {
|
||||
return obj >= 0 ? "0b" + obj.toString(2) : "-0b" + obj.toString(2).slice(1);
|
||||
},
|
||||
octal: function(obj) {
|
||||
return obj >= 0 ? "0o" + obj.toString(8) : "-0o" + obj.toString(8).slice(1);
|
||||
},
|
||||
decimal: function(obj) {
|
||||
return obj.toString(10);
|
||||
},
|
||||
hexadecimal: function(obj) {
|
||||
return obj >= 0 ? "0x" + obj.toString(16).toUpperCase() : "-0x" + obj.toString(16).toUpperCase().slice(1);
|
||||
}
|
||||
},
|
||||
defaultStyle: "decimal",
|
||||
styleAliases: {
|
||||
binary: [2, "bin"],
|
||||
octal: [8, "oct"],
|
||||
decimal: [10, "dec"],
|
||||
hexadecimal: [16, "hex"]
|
||||
}
|
||||
});
|
||||
return int;
|
||||
}
|
||||
var float;
|
||||
var hasRequiredFloat;
|
||||
function requireFloat() {
|
||||
if (hasRequiredFloat) return float;
|
||||
hasRequiredFloat = 1;
|
||||
const common2 = requireCommon();
|
||||
const Type2 = requireType();
|
||||
const YAML_FLOAT_PATTERN = new RegExp(
|
||||
// 2.5e4, 2.5 and integers
|
||||
"^(?:[-+]?(?:[0-9]+)(?:\\.[0-9]*)?(?:[eE][-+]?[0-9]+)?|\\.[0-9]+(?:[eE][-+]?[0-9]+)?|[-+]?\\.(?:inf|Inf|INF)|\\.(?:nan|NaN|NAN))$"
|
||||
);
|
||||
const YAML_FLOAT_SPECIAL_PATTERN = new RegExp(
|
||||
"^(?:[-+]?\\.(?:inf|Inf|INF)|\\.(?:nan|NaN|NAN))$"
|
||||
);
|
||||
function resolveYamlFloat(data) {
|
||||
if (data === null) return false;
|
||||
if (!YAML_FLOAT_PATTERN.test(data)) {
|
||||
return false;
|
||||
}
|
||||
if (isFinite(parseFloat(data, 10))) {
|
||||
return true;
|
||||
}
|
||||
return YAML_FLOAT_SPECIAL_PATTERN.test(data);
|
||||
}
|
||||
function constructYamlFloat(data) {
|
||||
let value = data.toLowerCase();
|
||||
const sign = value[0] === "-" ? -1 : 1;
|
||||
if ("+-".indexOf(value[0]) >= 0) {
|
||||
value = value.slice(1);
|
||||
}
|
||||
if (value === ".inf") {
|
||||
return sign === 1 ? Number.POSITIVE_INFINITY : Number.NEGATIVE_INFINITY;
|
||||
} else if (value === ".nan") {
|
||||
return NaN;
|
||||
}
|
||||
return sign * parseFloat(value, 10);
|
||||
}
|
||||
const SCIENTIFIC_WITHOUT_DOT = /^[-+]?[0-9]+e/;
|
||||
function representYamlFloat(object, style) {
|
||||
if (isNaN(object)) {
|
||||
switch (style) {
|
||||
case "lowercase":
|
||||
return ".nan";
|
||||
case "uppercase":
|
||||
return ".NAN";
|
||||
case "camelcase":
|
||||
return ".NaN";
|
||||
}
|
||||
} else if (Number.POSITIVE_INFINITY === object) {
|
||||
switch (style) {
|
||||
case "lowercase":
|
||||
return ".inf";
|
||||
case "uppercase":
|
||||
return ".INF";
|
||||
case "camelcase":
|
||||
return ".Inf";
|
||||
}
|
||||
} else if (Number.NEGATIVE_INFINITY === object) {
|
||||
switch (style) {
|
||||
case "lowercase":
|
||||
return "-.inf";
|
||||
case "uppercase":
|
||||
return "-.INF";
|
||||
case "camelcase":
|
||||
return "-.Inf";
|
||||
}
|
||||
} else if (common2.isNegativeZero(object)) {
|
||||
return "-0.0";
|
||||
}
|
||||
const res = object.toString(10);
|
||||
return SCIENTIFIC_WITHOUT_DOT.test(res) ? res.replace("e", ".e") : res;
|
||||
}
|
||||
function isFloat(object) {
|
||||
return Object.prototype.toString.call(object) === "[object Number]" && (object % 1 !== 0 || common2.isNegativeZero(object));
|
||||
}
|
||||
float = new Type2("tag:yaml.org,2002:float", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlFloat,
|
||||
construct: constructYamlFloat,
|
||||
predicate: isFloat,
|
||||
represent: representYamlFloat,
|
||||
defaultStyle: "lowercase"
|
||||
});
|
||||
return float;
|
||||
}
|
||||
var json;
|
||||
var hasRequiredJson;
|
||||
function requireJson() {
|
||||
if (hasRequiredJson) return json;
|
||||
hasRequiredJson = 1;
|
||||
json = requireFailsafe().extend({
|
||||
implicit: [
|
||||
require_null(),
|
||||
requireBool(),
|
||||
requireInt(),
|
||||
requireFloat()
|
||||
]
|
||||
});
|
||||
return json;
|
||||
}
|
||||
var core;
|
||||
var hasRequiredCore;
|
||||
function requireCore() {
|
||||
if (hasRequiredCore) return core;
|
||||
hasRequiredCore = 1;
|
||||
core = requireJson();
|
||||
return core;
|
||||
}
|
||||
var timestamp;
|
||||
var hasRequiredTimestamp;
|
||||
function requireTimestamp() {
|
||||
if (hasRequiredTimestamp) return timestamp;
|
||||
hasRequiredTimestamp = 1;
|
||||
const Type2 = requireType();
|
||||
const YAML_DATE_REGEXP = new RegExp(
|
||||
"^([0-9][0-9][0-9][0-9])-([0-9][0-9])-([0-9][0-9])$"
|
||||
);
|
||||
const YAML_TIMESTAMP_REGEXP = new RegExp(
|
||||
"^([0-9][0-9][0-9][0-9])-([0-9][0-9]?)-([0-9][0-9]?)(?:[Tt]|[ \\t]+)([0-9][0-9]?):([0-9][0-9]):([0-9][0-9])(?:\\.([0-9]*))?(?:[ \\t]*(Z|([-+])([0-9][0-9]?)(?::([0-9][0-9]))?))?$"
|
||||
);
|
||||
function resolveYamlTimestamp(data) {
|
||||
if (data === null) return false;
|
||||
if (YAML_DATE_REGEXP.exec(data) !== null) return true;
|
||||
if (YAML_TIMESTAMP_REGEXP.exec(data) !== null) return true;
|
||||
return false;
|
||||
}
|
||||
function constructYamlTimestamp(data) {
|
||||
let fraction = 0;
|
||||
let delta = null;
|
||||
let match = YAML_DATE_REGEXP.exec(data);
|
||||
if (match === null) match = YAML_TIMESTAMP_REGEXP.exec(data);
|
||||
if (match === null) throw new Error("Date resolve error");
|
||||
const year = +match[1];
|
||||
const month = +match[2] - 1;
|
||||
const day = +match[3];
|
||||
if (!match[4]) {
|
||||
return new Date(Date.UTC(year, month, day));
|
||||
}
|
||||
const hour = +match[4];
|
||||
const minute = +match[5];
|
||||
const second = +match[6];
|
||||
if (match[7]) {
|
||||
fraction = match[7].slice(0, 3);
|
||||
while (fraction.length < 3) {
|
||||
fraction += "0";
|
||||
}
|
||||
fraction = +fraction;
|
||||
}
|
||||
if (match[9]) {
|
||||
const tzHour = +match[10];
|
||||
const tzMinute = +(match[11] || 0);
|
||||
delta = (tzHour * 60 + tzMinute) * 6e4;
|
||||
if (match[9] === "-") delta = -delta;
|
||||
}
|
||||
const date = new Date(Date.UTC(year, month, day, hour, minute, second, fraction));
|
||||
if (delta) date.setTime(date.getTime() - delta);
|
||||
return date;
|
||||
}
|
||||
function representYamlTimestamp(object) {
|
||||
return object.toISOString();
|
||||
}
|
||||
timestamp = new Type2("tag:yaml.org,2002:timestamp", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlTimestamp,
|
||||
construct: constructYamlTimestamp,
|
||||
instanceOf: Date,
|
||||
represent: representYamlTimestamp
|
||||
});
|
||||
return timestamp;
|
||||
}
|
||||
var merge;
|
||||
var hasRequiredMerge;
|
||||
function requireMerge() {
|
||||
if (hasRequiredMerge) return merge;
|
||||
hasRequiredMerge = 1;
|
||||
const Type2 = requireType();
|
||||
function resolveYamlMerge(data) {
|
||||
return data === "<<" || data === null;
|
||||
}
|
||||
merge = new Type2("tag:yaml.org,2002:merge", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlMerge
|
||||
});
|
||||
return merge;
|
||||
}
|
||||
var binary;
|
||||
var hasRequiredBinary;
|
||||
function requireBinary() {
|
||||
if (hasRequiredBinary) return binary;
|
||||
hasRequiredBinary = 1;
|
||||
const Type2 = requireType();
|
||||
const BASE64_MAP = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\n\r";
|
||||
function resolveYamlBinary(data) {
|
||||
if (data === null) return false;
|
||||
let bitlen = 0;
|
||||
const max = data.length;
|
||||
const map2 = BASE64_MAP;
|
||||
for (let idx = 0; idx < max; idx++) {
|
||||
const code = map2.indexOf(data.charAt(idx));
|
||||
if (code > 64) continue;
|
||||
if (code < 0) return false;
|
||||
bitlen += 6;
|
||||
}
|
||||
return bitlen % 8 === 0;
|
||||
}
|
||||
function constructYamlBinary(data) {
|
||||
const input = data.replace(/[\r\n=]/g, "");
|
||||
const max = input.length;
|
||||
const map2 = BASE64_MAP;
|
||||
let bits = 0;
|
||||
const result = [];
|
||||
for (let idx = 0; idx < max; idx++) {
|
||||
if (idx % 4 === 0 && idx) {
|
||||
result.push(bits >> 16 & 255);
|
||||
result.push(bits >> 8 & 255);
|
||||
result.push(bits & 255);
|
||||
}
|
||||
bits = bits << 6 | map2.indexOf(input.charAt(idx));
|
||||
}
|
||||
const tailbits = max % 4 * 6;
|
||||
if (tailbits === 0) {
|
||||
result.push(bits >> 16 & 255);
|
||||
result.push(bits >> 8 & 255);
|
||||
result.push(bits & 255);
|
||||
} else if (tailbits === 18) {
|
||||
result.push(bits >> 10 & 255);
|
||||
result.push(bits >> 2 & 255);
|
||||
} else if (tailbits === 12) {
|
||||
result.push(bits >> 4 & 255);
|
||||
}
|
||||
return new Uint8Array(result);
|
||||
}
|
||||
function representYamlBinary(object) {
|
||||
let result = "";
|
||||
let bits = 0;
|
||||
const max = object.length;
|
||||
const map2 = BASE64_MAP;
|
||||
for (let idx = 0; idx < max; idx++) {
|
||||
if (idx % 3 === 0 && idx) {
|
||||
result += map2[bits >> 18 & 63];
|
||||
result += map2[bits >> 12 & 63];
|
||||
result += map2[bits >> 6 & 63];
|
||||
result += map2[bits & 63];
|
||||
}
|
||||
bits = (bits << 8) + object[idx];
|
||||
}
|
||||
const tail = max % 3;
|
||||
if (tail === 0) {
|
||||
result += map2[bits >> 18 & 63];
|
||||
result += map2[bits >> 12 & 63];
|
||||
result += map2[bits >> 6 & 63];
|
||||
result += map2[bits & 63];
|
||||
} else if (tail === 2) {
|
||||
result += map2[bits >> 10 & 63];
|
||||
result += map2[bits >> 4 & 63];
|
||||
result += map2[bits << 2 & 63];
|
||||
result += map2[64];
|
||||
} else if (tail === 1) {
|
||||
result += map2[bits >> 2 & 63];
|
||||
result += map2[bits << 4 & 63];
|
||||
result += map2[64];
|
||||
result += map2[64];
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function isBinary(obj) {
|
||||
return Object.prototype.toString.call(obj) === "[object Uint8Array]";
|
||||
}
|
||||
binary = new Type2("tag:yaml.org,2002:binary", {
|
||||
kind: "scalar",
|
||||
resolve: resolveYamlBinary,
|
||||
construct: constructYamlBinary,
|
||||
predicate: isBinary,
|
||||
represent: representYamlBinary
|
||||
});
|
||||
return binary;
|
||||
}
|
||||
var omap;
|
||||
var hasRequiredOmap;
|
||||
function requireOmap() {
|
||||
if (hasRequiredOmap) return omap;
|
||||
hasRequiredOmap = 1;
|
||||
const Type2 = requireType();
|
||||
const _hasOwnProperty = Object.prototype.hasOwnProperty;
|
||||
const _toString = Object.prototype.toString;
|
||||
function resolveYamlOmap(data) {
|
||||
if (data === null) return true;
|
||||
const objectKeys = [];
|
||||
const object = data;
|
||||
for (let index = 0, length = object.length; index < length; index += 1) {
|
||||
const pair = object[index];
|
||||
let pairHasKey = false;
|
||||
if (_toString.call(pair) !== "[object Object]") return false;
|
||||
let pairKey;
|
||||
for (pairKey in pair) {
|
||||
if (_hasOwnProperty.call(pair, pairKey)) {
|
||||
if (!pairHasKey) pairHasKey = true;
|
||||
else return false;
|
||||
}
|
||||
}
|
||||
if (!pairHasKey) return false;
|
||||
if (objectKeys.indexOf(pairKey) === -1) objectKeys.push(pairKey);
|
||||
else return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function constructYamlOmap(data) {
|
||||
return data !== null ? data : [];
|
||||
}
|
||||
omap = new Type2("tag:yaml.org,2002:omap", {
|
||||
kind: "sequence",
|
||||
resolve: resolveYamlOmap,
|
||||
construct: constructYamlOmap
|
||||
});
|
||||
return omap;
|
||||
}
|
||||
var pairs;
|
||||
var hasRequiredPairs;
|
||||
function requirePairs() {
|
||||
if (hasRequiredPairs) return pairs;
|
||||
hasRequiredPairs = 1;
|
||||
const Type2 = requireType();
|
||||
const _toString = Object.prototype.toString;
|
||||
function resolveYamlPairs(data) {
|
||||
if (data === null) return true;
|
||||
const object = data;
|
||||
const result = new Array(object.length);
|
||||
for (let index = 0, length = object.length; index < length; index += 1) {
|
||||
const pair = object[index];
|
||||
if (_toString.call(pair) !== "[object Object]") return false;
|
||||
const keys = Object.keys(pair);
|
||||
if (keys.length !== 1) return false;
|
||||
result[index] = [keys[0], pair[keys[0]]];
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function constructYamlPairs(data) {
|
||||
if (data === null) return [];
|
||||
const object = data;
|
||||
const result = new Array(object.length);
|
||||
for (let index = 0, length = object.length; index < length; index += 1) {
|
||||
const pair = object[index];
|
||||
const keys = Object.keys(pair);
|
||||
result[index] = [keys[0], pair[keys[0]]];
|
||||
}
|
||||
return result;
|
||||
}
|
||||
pairs = new Type2("tag:yaml.org,2002:pairs", {
|
||||
kind: "sequence",
|
||||
resolve: resolveYamlPairs,
|
||||
construct: constructYamlPairs
|
||||
});
|
||||
return pairs;
|
||||
}
|
||||
var set;
|
||||
var hasRequiredSet;
|
||||
function requireSet() {
|
||||
if (hasRequiredSet) return set;
|
||||
hasRequiredSet = 1;
|
||||
const Type2 = requireType();
|
||||
const _hasOwnProperty = Object.prototype.hasOwnProperty;
|
||||
function resolveYamlSet(data) {
|
||||
if (data === null) return true;
|
||||
const object = data;
|
||||
for (const key in object) {
|
||||
if (_hasOwnProperty.call(object, key)) {
|
||||
if (object[key] !== null) return false;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function constructYamlSet(data) {
|
||||
return data !== null ? data : {};
|
||||
}
|
||||
set = new Type2("tag:yaml.org,2002:set", {
|
||||
kind: "mapping",
|
||||
resolve: resolveYamlSet,
|
||||
construct: constructYamlSet
|
||||
});
|
||||
return set;
|
||||
}
|
||||
var _default;
|
||||
var hasRequired_default;
|
||||
function require_default() {
|
||||
if (hasRequired_default) return _default;
|
||||
hasRequired_default = 1;
|
||||
_default = requireCore().extend({
|
||||
implicit: [
|
||||
requireTimestamp(),
|
||||
requireMerge()
|
||||
],
|
||||
explicit: [
|
||||
requireBinary(),
|
||||
requireOmap(),
|
||||
requirePairs(),
|
||||
requireSet()
|
||||
]
|
||||
});
|
||||
return _default;
|
||||
}
|
||||
var hasRequiredLoader;
|
||||
function requireLoader() {
|
||||
if (hasRequiredLoader) return loader;
|
||||
hasRequiredLoader = 1;
|
||||
const common2 = requireCommon();
|
||||
const YAMLException2 = requireException();
|
||||
const makeSnippet = requireSnippet();
|
||||
const DEFAULT_SCHEMA2 = require_default();
|
||||
const _hasOwnProperty = Object.prototype.hasOwnProperty;
|
||||
const CONTEXT_FLOW_IN = 1;
|
||||
const CONTEXT_FLOW_OUT = 2;
|
||||
const CONTEXT_BLOCK_IN = 3;
|
||||
const CONTEXT_BLOCK_OUT = 4;
|
||||
const CHOMPING_CLIP = 1;
|
||||
const CHOMPING_STRIP = 2;
|
||||
const CHOMPING_KEEP = 3;
|
||||
const PATTERN_NON_PRINTABLE = /[\x00-\x08\x0B\x0C\x0E-\x1F\x7F-\x84\x86-\x9F\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/;
|
||||
const PATTERN_NON_ASCII_LINE_BREAKS = /[\x85\u2028\u2029]/;
|
||||
const PATTERN_FLOW_INDICATORS = /[,\[\]{}]/;
|
||||
const PATTERN_TAG_HANDLE = /^(?:!|!!|![0-9A-Za-z-]+!)$/;
|
||||
const PATTERN_TAG_URI = /^(?:!|[^,\[\]{}])(?:%[0-9a-f]{2}|[0-9a-z\-#;/?:@&=+$,_.!~*'()\[\]])*$/i;
|
||||
function _class(obj) {
|
||||
return Object.prototype.toString.call(obj);
|
||||
}
|
||||
function isEol(c) {
|
||||
return c === 10 || c === 13;
|
||||
}
|
||||
function isWhiteSpace(c) {
|
||||
return c === 9 || c === 32;
|
||||
}
|
||||
function isWsOrEol(c) {
|
||||
return c === 9 || c === 32 || c === 10 || c === 13;
|
||||
}
|
||||
function isFlowIndicator(c) {
|
||||
return c === 44 || c === 91 || c === 93 || c === 123 || c === 125;
|
||||
}
|
||||
function fromHexCode(c) {
|
||||
if (c >= 48 && c <= 57) {
|
||||
return c - 48;
|
||||
}
|
||||
const lc = c | 32;
|
||||
if (lc >= 97 && lc <= 102) {
|
||||
return lc - 97 + 10;
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
function escapedHexLen(c) {
|
||||
if (c === 120) {
|
||||
return 2;
|
||||
}
|
||||
if (c === 117) {
|
||||
return 4;
|
||||
}
|
||||
if (c === 85) {
|
||||
return 8;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
function fromDecimalCode(c) {
|
||||
if (c >= 48 && c <= 57) {
|
||||
return c - 48;
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
function simpleEscapeSequence(c) {
|
||||
switch (c) {
|
||||
case 48:
|
||||
return "\0";
|
||||
case 97:
|
||||
return "\x07";
|
||||
case 98:
|
||||
return "\b";
|
||||
case 116:
|
||||
return " ";
|
||||
case 9:
|
||||
return " ";
|
||||
case 110:
|
||||
return "\n";
|
||||
case 118:
|
||||
return "\v";
|
||||
case 102:
|
||||
return "\f";
|
||||
case 114:
|
||||
return "\r";
|
||||
case 101:
|
||||
return "\x1B";
|
||||
case 32:
|
||||
return " ";
|
||||
case 34:
|
||||
return '"';
|
||||
case 47:
|
||||
return "/";
|
||||
case 92:
|
||||
return "\\";
|
||||
case 78:
|
||||
return "
";
|
||||
case 95:
|
||||
return " ";
|
||||
case 76:
|
||||
return "\u2028";
|
||||
case 80:
|
||||
return "\u2029";
|
||||
default:
|
||||
return "";
|
||||
}
|
||||
}
|
||||
function charFromCodepoint(c) {
|
||||
if (c <= 65535) {
|
||||
return String.fromCharCode(c);
|
||||
}
|
||||
return String.fromCharCode(
|
||||
(c - 65536 >> 10) + 55296,
|
||||
(c - 65536 & 1023) + 56320
|
||||
);
|
||||
}
|
||||
function setProperty(object, key, value) {
|
||||
if (key === "__proto__") {
|
||||
Object.defineProperty(object, key, {
|
||||
configurable: true,
|
||||
enumerable: true,
|
||||
writable: true,
|
||||
value
|
||||
});
|
||||
} else {
|
||||
object[key] = value;
|
||||
}
|
||||
}
|
||||
const simpleEscapeCheck = new Array(256);
|
||||
const simpleEscapeMap = new Array(256);
|
||||
for (let i = 0; i < 256; i++) {
|
||||
simpleEscapeCheck[i] = simpleEscapeSequence(i) ? 1 : 0;
|
||||
simpleEscapeMap[i] = simpleEscapeSequence(i);
|
||||
}
|
||||
function State(input, options) {
|
||||
this.input = input;
|
||||
this.filename = options["filename"] || null;
|
||||
this.schema = options["schema"] || DEFAULT_SCHEMA2;
|
||||
this.onWarning = options["onWarning"] || null;
|
||||
this.legacy = options["legacy"] || false;
|
||||
this.json = options["json"] || false;
|
||||
this.listener = options["listener"] || null;
|
||||
this.maxDepth = typeof options["maxDepth"] === "number" ? options["maxDepth"] : 100;
|
||||
this.maxTotalMergeKeys = typeof options["maxTotalMergeKeys"] === "number" ? options["maxTotalMergeKeys"] : 1e4;
|
||||
this.implicitTypes = this.schema.compiledImplicit;
|
||||
this.typeMap = this.schema.compiledTypeMap;
|
||||
this.length = input.length;
|
||||
this.position = 0;
|
||||
this.line = 0;
|
||||
this.lineStart = 0;
|
||||
this.lineIndent = 0;
|
||||
this.depth = 0;
|
||||
this.totalMergeKeys = 0;
|
||||
this.firstTabInLine = -1;
|
||||
this.documents = [];
|
||||
this.anchorMapTransactions = [];
|
||||
}
|
||||
function generateError(state, message) {
|
||||
const mark = {
|
||||
name: state.filename,
|
||||
buffer: state.input.slice(0, -1),
|
||||
// omit trailing \0
|
||||
position: state.position,
|
||||
line: state.line,
|
||||
column: state.position - state.lineStart
|
||||
};
|
||||
mark.snippet = makeSnippet(mark);
|
||||
return new YAMLException2(message, mark);
|
||||
}
|
||||
function throwError(state, message) {
|
||||
throw generateError(state, message);
|
||||
}
|
||||
function throwWarning(state, message) {
|
||||
if (state.onWarning) {
|
||||
state.onWarning.call(null, generateError(state, message));
|
||||
}
|
||||
}
|
||||
function storeAnchor(state, name, value) {
|
||||
const transactions = state.anchorMapTransactions;
|
||||
if (transactions.length !== 0) {
|
||||
const transaction = transactions[transactions.length - 1];
|
||||
if (!_hasOwnProperty.call(transaction, name)) {
|
||||
transaction[name] = {
|
||||
existed: _hasOwnProperty.call(state.anchorMap, name),
|
||||
value: state.anchorMap[name]
|
||||
};
|
||||
}
|
||||
}
|
||||
state.anchorMap[name] = value;
|
||||
}
|
||||
function beginAnchorTransaction(state) {
|
||||
state.anchorMapTransactions.push(/* @__PURE__ */ Object.create(null));
|
||||
}
|
||||
function commitAnchorTransaction(state) {
|
||||
const transaction = state.anchorMapTransactions.pop();
|
||||
const transactions = state.anchorMapTransactions;
|
||||
if (transactions.length === 0) return;
|
||||
const parent = transactions[transactions.length - 1];
|
||||
const names = Object.keys(transaction);
|
||||
for (let index = 0, length = names.length; index < length; index += 1) {
|
||||
const name = names[index];
|
||||
if (!_hasOwnProperty.call(parent, name)) {
|
||||
parent[name] = transaction[name];
|
||||
}
|
||||
}
|
||||
}
|
||||
function rollbackAnchorTransaction(state) {
|
||||
const transaction = state.anchorMapTransactions.pop();
|
||||
const names = Object.keys(transaction);
|
||||
for (let index = names.length - 1; index >= 0; index -= 1) {
|
||||
const entry = transaction[names[index]];
|
||||
if (entry.existed) {
|
||||
state.anchorMap[names[index]] = entry.value;
|
||||
} else {
|
||||
delete state.anchorMap[names[index]];
|
||||
}
|
||||
}
|
||||
}
|
||||
function snapshotState(state) {
|
||||
return {
|
||||
position: state.position,
|
||||
line: state.line,
|
||||
lineStart: state.lineStart,
|
||||
lineIndent: state.lineIndent,
|
||||
firstTabInLine: state.firstTabInLine,
|
||||
tag: state.tag,
|
||||
anchor: state.anchor,
|
||||
kind: state.kind,
|
||||
result: state.result
|
||||
};
|
||||
}
|
||||
function restoreState(state, snapshot) {
|
||||
state.position = snapshot.position;
|
||||
state.line = snapshot.line;
|
||||
state.lineStart = snapshot.lineStart;
|
||||
state.lineIndent = snapshot.lineIndent;
|
||||
state.firstTabInLine = snapshot.firstTabInLine;
|
||||
state.tag = snapshot.tag;
|
||||
state.anchor = snapshot.anchor;
|
||||
state.kind = snapshot.kind;
|
||||
state.result = snapshot.result;
|
||||
}
|
||||
const directiveHandlers = {
|
||||
YAML: function handleYamlDirective(state, name, args) {
|
||||
if (state.version !== null) {
|
||||
throwError(state, "duplication of %YAML directive");
|
||||
}
|
||||
if (args.length !== 1) {
|
||||
throwError(state, "YAML directive accepts exactly one argument");
|
||||
}
|
||||
const match = /^([0-9]+)\.([0-9]+)$/.exec(args[0]);
|
||||
if (match === null) {
|
||||
throwError(state, "ill-formed argument of the YAML directive");
|
||||
}
|
||||
const major = parseInt(match[1], 10);
|
||||
const minor = parseInt(match[2], 10);
|
||||
if (major !== 1) {
|
||||
throwError(state, "unacceptable YAML version of the document");
|
||||
}
|
||||
state.version = args[0];
|
||||
state.checkLineBreaks = minor < 2;
|
||||
if (minor !== 1 && minor !== 2) {
|
||||
throwWarning(state, "unsupported YAML version of the document");
|
||||
}
|
||||
},
|
||||
TAG: function handleTagDirective(state, name, args) {
|
||||
let prefix;
|
||||
if (args.length !== 2) {
|
||||
throwError(state, "TAG directive accepts exactly two arguments");
|
||||
}
|
||||
const handle = args[0];
|
||||
prefix = args[1];
|
||||
if (!PATTERN_TAG_HANDLE.test(handle)) {
|
||||
throwError(state, "ill-formed tag handle (first argument) of the TAG directive");
|
||||
}
|
||||
if (_hasOwnProperty.call(state.tagMap, handle)) {
|
||||
throwError(state, 'there is a previously declared suffix for "' + handle + '" tag handle');
|
||||
}
|
||||
if (!PATTERN_TAG_URI.test(prefix)) {
|
||||
throwError(state, "ill-formed tag prefix (second argument) of the TAG directive");
|
||||
}
|
||||
try {
|
||||
prefix = decodeURIComponent(prefix);
|
||||
} catch (err) {
|
||||
throwError(state, "tag prefix is malformed: " + prefix);
|
||||
}
|
||||
state.tagMap[handle] = prefix;
|
||||
}
|
||||
};
|
||||
function captureSegment(state, start, end, checkJson) {
|
||||
if (start < end) {
|
||||
const _result = state.input.slice(start, end);
|
||||
if (checkJson) {
|
||||
for (let _position = 0, _length = _result.length; _position < _length; _position += 1) {
|
||||
const _character = _result.charCodeAt(_position);
|
||||
if (!(_character === 9 || _character >= 32 && _character <= 1114111)) {
|
||||
throwError(state, "expected valid JSON character");
|
||||
}
|
||||
}
|
||||
} else if (PATTERN_NON_PRINTABLE.test(_result)) {
|
||||
throwError(state, "the stream contains non-printable characters");
|
||||
}
|
||||
state.result += _result;
|
||||
}
|
||||
}
|
||||
function mergeMappings(state, destination, source, overridableKeys) {
|
||||
if (!common2.isObject(source)) {
|
||||
throwError(state, "cannot merge mappings; the provided source object is unacceptable");
|
||||
}
|
||||
const sourceKeys = Object.keys(source);
|
||||
for (let index = 0, quantity = sourceKeys.length; index < quantity; index += 1) {
|
||||
const key = sourceKeys[index];
|
||||
if (state.maxTotalMergeKeys !== -1 && ++state.totalMergeKeys > state.maxTotalMergeKeys) {
|
||||
throwError(state, "merge keys exceeded maxTotalMergeKeys (" + state.maxTotalMergeKeys + ")");
|
||||
}
|
||||
if (!_hasOwnProperty.call(destination, key)) {
|
||||
setProperty(destination, key, source[key]);
|
||||
overridableKeys[key] = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
function storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, startLine, startLineStart, startPos) {
|
||||
if (Array.isArray(keyNode)) {
|
||||
keyNode = Array.prototype.slice.call(keyNode);
|
||||
for (let index = 0, quantity = keyNode.length; index < quantity; index += 1) {
|
||||
if (Array.isArray(keyNode[index])) {
|
||||
throwError(state, "nested arrays are not supported inside keys");
|
||||
}
|
||||
if (typeof keyNode === "object" && _class(keyNode[index]) === "[object Object]") {
|
||||
keyNode[index] = "[object Object]";
|
||||
}
|
||||
}
|
||||
}
|
||||
if (typeof keyNode === "object" && _class(keyNode) === "[object Object]") {
|
||||
keyNode = "[object Object]";
|
||||
}
|
||||
keyNode = String(keyNode);
|
||||
if (_result === null) {
|
||||
_result = {};
|
||||
}
|
||||
if (keyTag === "tag:yaml.org,2002:merge") {
|
||||
if (Array.isArray(valueNode)) {
|
||||
for (let index = 0, quantity = valueNode.length; index < quantity; index += 1) {
|
||||
mergeMappings(state, _result, valueNode[index], overridableKeys);
|
||||
}
|
||||
} else {
|
||||
mergeMappings(state, _result, valueNode, overridableKeys);
|
||||
}
|
||||
} else {
|
||||
if (!state.json && !_hasOwnProperty.call(overridableKeys, keyNode) && _hasOwnProperty.call(_result, keyNode)) {
|
||||
state.line = startLine || state.line;
|
||||
state.lineStart = startLineStart || state.lineStart;
|
||||
state.position = startPos || state.position;
|
||||
throwError(state, "duplicated mapping key");
|
||||
}
|
||||
setProperty(_result, keyNode, valueNode);
|
||||
delete overridableKeys[keyNode];
|
||||
}
|
||||
return _result;
|
||||
}
|
||||
function readLineBreak(state) {
|
||||
const ch = state.input.charCodeAt(state.position);
|
||||
if (ch === 10) {
|
||||
state.position++;
|
||||
} else if (ch === 13) {
|
||||
state.position++;
|
||||
if (state.input.charCodeAt(state.position) === 10) {
|
||||
state.position++;
|
||||
}
|
||||
} else {
|
||||
throwError(state, "a line break is expected");
|
||||
}
|
||||
state.line += 1;
|
||||
state.lineStart = state.position;
|
||||
state.firstTabInLine = -1;
|
||||
}
|
||||
function skipSeparationSpace(state, allowComments, checkIndent) {
|
||||
let lineBreaks = 0;
|
||||
let ch = state.input.charCodeAt(state.position);
|
||||
while (ch !== 0) {
|
||||
while (isWhiteSpace(ch)) {
|
||||
if (ch === 9 && state.firstTabInLine === -1) {
|
||||
state.firstTabInLine = state.position;
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
if (allowComments && ch === 35) {
|
||||
do {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} while (ch !== 10 && ch !== 13 && ch !== 0);
|
||||
}
|
||||
if (isEol(ch)) {
|
||||
readLineBreak(state);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
lineBreaks++;
|
||||
state.lineIndent = 0;
|
||||
while (ch === 32) {
|
||||
state.lineIndent++;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (checkIndent !== -1 && lineBreaks !== 0 && state.lineIndent < checkIndent) {
|
||||
throwWarning(state, "deficient indentation");
|
||||
}
|
||||
return lineBreaks;
|
||||
}
|
||||
function testDocumentSeparator(state) {
|
||||
let _position = state.position;
|
||||
let ch = state.input.charCodeAt(_position);
|
||||
if ((ch === 45 || ch === 46) && ch === state.input.charCodeAt(_position + 1) && ch === state.input.charCodeAt(_position + 2)) {
|
||||
_position += 3;
|
||||
ch = state.input.charCodeAt(_position);
|
||||
if (ch === 0 || isWsOrEol(ch)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
function writeFoldedLines(state, count) {
|
||||
if (count === 1) {
|
||||
state.result += " ";
|
||||
} else if (count > 1) {
|
||||
state.result += common2.repeat("\n", count - 1);
|
||||
}
|
||||
}
|
||||
function readPlainScalar(state, nodeIndent, withinFlowCollection) {
|
||||
let captureStart;
|
||||
let captureEnd;
|
||||
let hasPendingContent;
|
||||
let _line;
|
||||
let _lineStart;
|
||||
let _lineIndent;
|
||||
const _kind = state.kind;
|
||||
const _result = state.result;
|
||||
let ch = state.input.charCodeAt(state.position);
|
||||
if (isWsOrEol(ch) || isFlowIndicator(ch) || ch === 35 || ch === 38 || ch === 42 || ch === 33 || ch === 124 || ch === 62 || ch === 39 || ch === 34 || ch === 37 || ch === 64 || ch === 96) {
|
||||
return false;
|
||||
}
|
||||
if (ch === 63 || ch === 45) {
|
||||
const following = state.input.charCodeAt(state.position + 1);
|
||||
if (isWsOrEol(following) || withinFlowCollection && isFlowIndicator(following)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
state.kind = "scalar";
|
||||
state.result = "";
|
||||
captureStart = captureEnd = state.position;
|
||||
hasPendingContent = false;
|
||||
while (ch !== 0) {
|
||||
if (ch === 58) {
|
||||
const following = state.input.charCodeAt(state.position + 1);
|
||||
if (isWsOrEol(following) || withinFlowCollection && isFlowIndicator(following)) {
|
||||
break;
|
||||
}
|
||||
} else if (ch === 35) {
|
||||
const preceding = state.input.charCodeAt(state.position - 1);
|
||||
if (isWsOrEol(preceding)) {
|
||||
break;
|
||||
}
|
||||
} else if (state.position === state.lineStart && testDocumentSeparator(state) || withinFlowCollection && isFlowIndicator(ch)) {
|
||||
break;
|
||||
} else if (isEol(ch)) {
|
||||
_line = state.line;
|
||||
_lineStart = state.lineStart;
|
||||
_lineIndent = state.lineIndent;
|
||||
skipSeparationSpace(state, false, -1);
|
||||
if (state.lineIndent >= nodeIndent) {
|
||||
hasPendingContent = true;
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
continue;
|
||||
} else {
|
||||
state.position = captureEnd;
|
||||
state.line = _line;
|
||||
state.lineStart = _lineStart;
|
||||
state.lineIndent = _lineIndent;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (hasPendingContent) {
|
||||
captureSegment(state, captureStart, captureEnd, false);
|
||||
writeFoldedLines(state, state.line - _line);
|
||||
captureStart = captureEnd = state.position;
|
||||
hasPendingContent = false;
|
||||
}
|
||||
if (!isWhiteSpace(ch)) {
|
||||
captureEnd = state.position + 1;
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
captureSegment(state, captureStart, captureEnd, false);
|
||||
if (state.result) {
|
||||
return true;
|
||||
}
|
||||
state.kind = _kind;
|
||||
state.result = _result;
|
||||
return false;
|
||||
}
|
||||
function readSingleQuotedScalar(state, nodeIndent) {
|
||||
let captureStart;
|
||||
let captureEnd;
|
||||
let ch = state.input.charCodeAt(state.position);
|
||||
if (ch !== 39) {
|
||||
return false;
|
||||
}
|
||||
state.kind = "scalar";
|
||||
state.result = "";
|
||||
state.position++;
|
||||
captureStart = captureEnd = state.position;
|
||||
while ((ch = state.input.charCodeAt(state.position)) !== 0) {
|
||||
if (ch === 39) {
|
||||
captureSegment(state, captureStart, state.position, true);
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
if (ch === 39) {
|
||||
captureStart = state.position;
|
||||
state.position++;
|
||||
captureEnd = state.position;
|
||||
} else {
|
||||
return true;
|
||||
}
|
||||
} else if (isEol(ch)) {
|
||||
captureSegment(state, captureStart, captureEnd, true);
|
||||
writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent));
|
||||
captureStart = captureEnd = state.position;
|
||||
} else if (state.position === state.lineStart && testDocumentSeparator(state)) {
|
||||
throwError(state, "unexpected end of the document within a single quoted scalar");
|
||||
} else {
|
||||
state.position++;
|
||||
if (!isWhiteSpace(ch)) {
|
||||
captureEnd = state.position;
|
||||
}
|
||||
}
|
||||
}
|
||||
throwError(state, "unexpected end of the stream within a single quoted scalar");
|
||||
}
|
||||
function readDoubleQuotedScalar(state, nodeIndent) {
|
||||
let captureStart;
|
||||
let captureEnd;
|
||||
let tmp;
|
||||
let ch = state.input.charCodeAt(state.position);
|
||||
if (ch !== 34) {
|
||||
return false;
|
||||
}
|
||||
state.kind = "scalar";
|
||||
state.result = "";
|
||||
state.position++;
|
||||
captureStart = captureEnd = state.position;
|
||||
while ((ch = state.input.charCodeAt(state.position)) !== 0) {
|
||||
if (ch === 34) {
|
||||
captureSegment(state, captureStart, state.position, true);
|
||||
state.position++;
|
||||
return true;
|
||||
} else if (ch === 92) {
|
||||
captureSegment(state, captureStart, state.position, true);
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
if (isEol(ch)) {
|
||||
skipSeparationSpace(state, false, nodeIndent);
|
||||
} else if (ch < 256 && simpleEscapeCheck[ch]) {
|
||||
state.result += simpleEscapeMap[ch];
|
||||
state.position++;
|
||||
} else if ((tmp = escapedHexLen(ch)) > 0) {
|
||||
let hexLength = tmp;
|
||||
let hexResult = 0;
|
||||
for (; hexLength > 0; hexLength--) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
if ((tmp = fromHexCode(ch)) >= 0) {
|
||||
hexResult = (hexResult << 4) + tmp;
|
||||
} else {
|
||||
throwError(state, "expected hexadecimal character");
|
||||
}
|
||||
}
|
||||
state.result += charFromCodepoint(hexResult);
|
||||
state.position++;
|
||||
} else {
|
||||
throwError(state, "unknown escape sequence");
|
||||
}
|
||||
captureStart = captureEnd = state.position;
|
||||
} else if (isEol(ch)) {
|
||||
captureSegment(state, captureStart, captureEnd, true);
|
||||
writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent));
|
||||
captureStart = captureEnd = state.position;
|
||||
} else if (state.position === state.lineStart && testDocumentSeparator(state)) {
|
||||
throwError(state, "unexpected end of the document within a double quoted scalar");
|
||||
} else {
|
||||
state.position++;
|
||||
if (!isWhiteSpace(ch)) {
|
||||
captureEnd = state.position;
|
||||
}
|
||||
}
|
||||
}
|
||||
throwError(state, "unexpected end of the stream within a double quoted scalar");
|
||||
}
|
||||
function readFlowCollection(state, nodeIndent) {
|
||||
let readNext = true;
|
||||
let _line;
|
||||
let _lineStart;
|
||||
let _pos;
|
||||
const _tag = state.tag;
|
||||
let _result;
|
||||
const _anchor = state.anchor;
|
||||
let terminator;
|
||||
let isPair;
|
||||
let isExplicitPair;
|
||||
let isMapping;
|
||||
const overridableKeys = /* @__PURE__ */ Object.create(null);
|
||||
let keyNode;
|
||||
let keyTag;
|
||||
let valueNode;
|
||||
let ch = state.input.charCodeAt(state.position);
|
||||
if (ch === 91) {
|
||||
terminator = 93;
|
||||
isMapping = false;
|
||||
_result = [];
|
||||
} else if (ch === 123) {
|
||||
terminator = 125;
|
||||
isMapping = true;
|
||||
_result = {};
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, _result);
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
while (ch !== 0) {
|
||||
skipSeparationSpace(state, true, nodeIndent);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
if (ch === terminator) {
|
||||
state.position++;
|
||||
state.tag = _tag;
|
||||
state.anchor = _anchor;
|
||||
state.kind = isMapping ? "mapping" : "sequence";
|
||||
state.result = _result;
|
||||
return true;
|
||||
} else if (!readNext) {
|
||||
throwError(state, "missed comma between flow collection entries");
|
||||
} else if (ch === 44) {
|
||||
throwError(state, "expected the node content, but found ','");
|
||||
}
|
||||
keyTag = keyNode = valueNode = null;
|
||||
isPair = isExplicitPair = false;
|
||||
if (ch === 63) {
|
||||
const following = state.input.charCodeAt(state.position + 1);
|
||||
if (isWsOrEol(following)) {
|
||||
isPair = isExplicitPair = true;
|
||||
state.position++;
|
||||
skipSeparationSpace(state, true, nodeIndent);
|
||||
}
|
||||
}
|
||||
_line = state.line;
|
||||
_lineStart = state.lineStart;
|
||||
_pos = state.position;
|
||||
composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true);
|
||||
keyTag = state.tag;
|
||||
keyNode = state.result;
|
||||
skipSeparationSpace(state, true, nodeIndent);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
if ((isExplicitPair || state.line === _line) && ch === 58) {
|
||||
isPair = true;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
skipSeparationSpace(state, true, nodeIndent);
|
||||
composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true);
|
||||
valueNode = state.result;
|
||||
}
|
||||
if (isMapping) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, _line, _lineStart, _pos);
|
||||
} else if (isPair) {
|
||||
_result.push(storeMappingPair(state, null, overridableKeys, keyTag, keyNode, valueNode, _line, _lineStart, _pos));
|
||||
} else {
|
||||
_result.push(keyNode);
|
||||
}
|
||||
skipSeparationSpace(state, true, nodeIndent);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
if (ch === 44) {
|
||||
readNext = true;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} else {
|
||||
readNext = false;
|
||||
}
|
||||
}
|
||||
throwError(state, "unexpected end of the stream within a flow collection");
|
||||
}
|
||||
function readBlockScalar(state, nodeIndent) {
|
||||
let folding;
|
||||
let chomping = CHOMPING_CLIP;
|
||||
let didReadContent = false;
|
||||
let detectedIndent = false;
|
||||
let textIndent = nodeIndent;
|
||||
let emptyLines = 0;
|
||||
let atMoreIndented = false;
|
||||
let tmp;
|
||||
let ch = state.input.charCodeAt(state.position);
|
||||
if (ch === 124) {
|
||||
folding = false;
|
||||
} else if (ch === 62) {
|
||||
folding = true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
state.kind = "scalar";
|
||||
state.result = "";
|
||||
while (ch !== 0) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
if (ch === 43 || ch === 45) {
|
||||
if (CHOMPING_CLIP === chomping) {
|
||||
chomping = ch === 43 ? CHOMPING_KEEP : CHOMPING_STRIP;
|
||||
} else {
|
||||
throwError(state, "repeat of a chomping mode identifier");
|
||||
}
|
||||
} else if ((tmp = fromDecimalCode(ch)) >= 0) {
|
||||
if (tmp === 0) {
|
||||
throwError(state, "bad explicit indentation width of a block scalar; it cannot be less than one");
|
||||
} else if (!detectedIndent) {
|
||||
textIndent = nodeIndent + tmp - 1;
|
||||
detectedIndent = true;
|
||||
} else {
|
||||
throwError(state, "repeat of an indentation width identifier");
|
||||
}
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (isWhiteSpace(ch)) {
|
||||
do {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} while (isWhiteSpace(ch));
|
||||
if (ch === 35) {
|
||||
do {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} while (!isEol(ch) && ch !== 0);
|
||||
}
|
||||
}
|
||||
while (ch !== 0) {
|
||||
readLineBreak(state);
|
||||
state.lineIndent = 0;
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
while ((!detectedIndent || state.lineIndent < textIndent) && ch === 32) {
|
||||
state.lineIndent++;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
if (!detectedIndent && state.lineIndent > textIndent) {
|
||||
textIndent = state.lineIndent;
|
||||
}
|
||||
if (isEol(ch)) {
|
||||
emptyLines++;
|
||||
continue;
|
||||
}
|
||||
if (!detectedIndent && textIndent === 0) {
|
||||
throwError(state, "missing indentation for block scalar");
|
||||
}
|
||||
if (state.lineIndent < textIndent) {
|
||||
if (chomping === CHOMPING_KEEP) {
|
||||
state.result += common2.repeat("\n", didReadContent ? 1 + emptyLines : emptyLines);
|
||||
} else if (chomping === CHOMPING_CLIP) {
|
||||
if (didReadContent) {
|
||||
state.result += "\n";
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
if (folding) {
|
||||
if (isWhiteSpace(ch)) {
|
||||
atMoreIndented = true;
|
||||
state.result += common2.repeat("\n", didReadContent ? 1 + emptyLines : emptyLines);
|
||||
} else if (atMoreIndented) {
|
||||
atMoreIndented = false;
|
||||
state.result += common2.repeat("\n", emptyLines + 1);
|
||||
} else if (emptyLines === 0) {
|
||||
if (didReadContent) {
|
||||
state.result += " ";
|
||||
}
|
||||
} else {
|
||||
state.result += common2.repeat("\n", emptyLines);
|
||||
}
|
||||
} else {
|
||||
state.result += common2.repeat("\n", didReadContent ? 1 + emptyLines : emptyLines);
|
||||
}
|
||||
didReadContent = true;
|
||||
detectedIndent = true;
|
||||
emptyLines = 0;
|
||||
const captureStart = state.position;
|
||||
while (!isEol(ch) && ch !== 0) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
captureSegment(state, captureStart, state.position, false);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function readBlockSequence(state, nodeIndent) {
|
||||
const _tag = state.tag;
|
||||
const _anchor = state.anchor;
|
||||
const _result = [];
|
||||
let detected = false;
|
||||
if (state.firstTabInLine !== -1) return false;
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, _result);
|
||||
}
|
||||
let ch = state.input.charCodeAt(state.position);
|
||||
while (ch !== 0) {
|
||||
if (state.firstTabInLine !== -1) {
|
||||
state.position = state.firstTabInLine;
|
||||
throwError(state, "tab characters must not be used in indentation");
|
||||
}
|
||||
if (ch !== 45) {
|
||||
break;
|
||||
}
|
||||
const following = state.input.charCodeAt(state.position + 1);
|
||||
if (!isWsOrEol(following)) {
|
||||
break;
|
||||
}
|
||||
detected = true;
|
||||
state.position++;
|
||||
if (skipSeparationSpace(state, true, -1)) {
|
||||
if (state.lineIndent <= nodeIndent) {
|
||||
_result.push(null);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
continue;
|
||||
}
|
||||
}
|
||||
const _line = state.line;
|
||||
composeNode(state, nodeIndent, CONTEXT_BLOCK_IN, false, true);
|
||||
_result.push(state.result);
|
||||
skipSeparationSpace(state, true, -1);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
if ((state.line === _line || state.lineIndent > nodeIndent) && ch !== 0) {
|
||||
throwError(state, "bad indentation of a sequence entry");
|
||||
} else if (state.lineIndent < nodeIndent) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (detected) {
|
||||
state.tag = _tag;
|
||||
state.anchor = _anchor;
|
||||
state.kind = "sequence";
|
||||
state.result = _result;
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
function readBlockMapping(state, nodeIndent, flowIndent) {
|
||||
let allowCompact;
|
||||
let _keyLine;
|
||||
let _keyLineStart;
|
||||
let _keyPos;
|
||||
const _tag = state.tag;
|
||||
const _anchor = state.anchor;
|
||||
const _result = {};
|
||||
const overridableKeys = /* @__PURE__ */ Object.create(null);
|
||||
let keyTag = null;
|
||||
let keyNode = null;
|
||||
let valueNode = null;
|
||||
let atExplicitKey = false;
|
||||
let detected = false;
|
||||
if (state.firstTabInLine !== -1) return false;
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, _result);
|
||||
}
|
||||
let ch = state.input.charCodeAt(state.position);
|
||||
while (ch !== 0) {
|
||||
if (!atExplicitKey && state.firstTabInLine !== -1) {
|
||||
state.position = state.firstTabInLine;
|
||||
throwError(state, "tab characters must not be used in indentation");
|
||||
}
|
||||
const following = state.input.charCodeAt(state.position + 1);
|
||||
const _line = state.line;
|
||||
if ((ch === 63 || ch === 58) && isWsOrEol(following)) {
|
||||
if (ch === 63) {
|
||||
if (atExplicitKey) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos);
|
||||
keyTag = keyNode = valueNode = null;
|
||||
}
|
||||
detected = true;
|
||||
atExplicitKey = true;
|
||||
allowCompact = true;
|
||||
} else if (atExplicitKey) {
|
||||
atExplicitKey = false;
|
||||
allowCompact = true;
|
||||
} else {
|
||||
throwError(state, "incomplete explicit mapping pair; a key node is missed; or followed by a non-tabulated empty line");
|
||||
}
|
||||
state.position += 1;
|
||||
ch = following;
|
||||
} else {
|
||||
_keyLine = state.line;
|
||||
_keyLineStart = state.lineStart;
|
||||
_keyPos = state.position;
|
||||
if (!composeNode(state, flowIndent, CONTEXT_FLOW_OUT, false, true)) {
|
||||
break;
|
||||
}
|
||||
if (state.line === _line) {
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
while (isWhiteSpace(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
if (ch === 58) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
if (!isWsOrEol(ch)) {
|
||||
throwError(state, "a whitespace character is expected after the key-value separator within a block mapping");
|
||||
}
|
||||
if (atExplicitKey) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos);
|
||||
keyTag = keyNode = valueNode = null;
|
||||
}
|
||||
detected = true;
|
||||
atExplicitKey = false;
|
||||
allowCompact = false;
|
||||
keyTag = state.tag;
|
||||
keyNode = state.result;
|
||||
} else if (detected) {
|
||||
throwError(state, "can not read an implicit mapping pair; a colon is missed");
|
||||
} else {
|
||||
state.tag = _tag;
|
||||
state.anchor = _anchor;
|
||||
return true;
|
||||
}
|
||||
} else if (detected) {
|
||||
throwError(state, "can not read a block mapping entry; a multiline key may not be an implicit key");
|
||||
} else {
|
||||
state.tag = _tag;
|
||||
state.anchor = _anchor;
|
||||
return true;
|
||||
}
|
||||
}
|
||||
if (state.line === _line || state.lineIndent > nodeIndent) {
|
||||
if (atExplicitKey) {
|
||||
_keyLine = state.line;
|
||||
_keyLineStart = state.lineStart;
|
||||
_keyPos = state.position;
|
||||
}
|
||||
if (composeNode(state, nodeIndent, CONTEXT_BLOCK_OUT, true, allowCompact)) {
|
||||
if (atExplicitKey) {
|
||||
keyNode = state.result;
|
||||
} else {
|
||||
valueNode = state.result;
|
||||
}
|
||||
}
|
||||
if (!atExplicitKey) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, _keyLine, _keyLineStart, _keyPos);
|
||||
keyTag = keyNode = valueNode = null;
|
||||
}
|
||||
skipSeparationSpace(state, true, -1);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
}
|
||||
if ((state.line === _line || state.lineIndent > nodeIndent) && ch !== 0) {
|
||||
throwError(state, "bad indentation of a mapping entry");
|
||||
} else if (state.lineIndent < nodeIndent) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (atExplicitKey) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos);
|
||||
}
|
||||
if (detected) {
|
||||
state.tag = _tag;
|
||||
state.anchor = _anchor;
|
||||
state.kind = "mapping";
|
||||
state.result = _result;
|
||||
}
|
||||
return detected;
|
||||
}
|
||||
function readTagProperty(state) {
|
||||
let isVerbatim = false;
|
||||
let isNamed = false;
|
||||
let tagHandle;
|
||||
let tagName;
|
||||
let ch = state.input.charCodeAt(state.position);
|
||||
if (ch !== 33) return false;
|
||||
if (state.tag !== null) {
|
||||
throwError(state, "duplication of a tag property");
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
if (ch === 60) {
|
||||
isVerbatim = true;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} else if (ch === 33) {
|
||||
isNamed = true;
|
||||
tagHandle = "!!";
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} else {
|
||||
tagHandle = "!";
|
||||
}
|
||||
let _position = state.position;
|
||||
if (isVerbatim) {
|
||||
do {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} while (ch !== 0 && ch !== 62);
|
||||
if (state.position < state.length) {
|
||||
tagName = state.input.slice(_position, state.position);
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} else {
|
||||
throwError(state, "unexpected end of the stream within a verbatim tag");
|
||||
}
|
||||
} else {
|
||||
while (ch !== 0 && !isWsOrEol(ch)) {
|
||||
if (ch === 33) {
|
||||
if (!isNamed) {
|
||||
tagHandle = state.input.slice(_position - 1, state.position + 1);
|
||||
if (!PATTERN_TAG_HANDLE.test(tagHandle)) {
|
||||
throwError(state, "named tag handle cannot contain such characters");
|
||||
}
|
||||
isNamed = true;
|
||||
_position = state.position + 1;
|
||||
} else {
|
||||
throwError(state, "tag suffix cannot contain exclamation marks");
|
||||
}
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
tagName = state.input.slice(_position, state.position);
|
||||
if (PATTERN_FLOW_INDICATORS.test(tagName)) {
|
||||
throwError(state, "tag suffix cannot contain flow indicator characters");
|
||||
}
|
||||
}
|
||||
if (tagName && !PATTERN_TAG_URI.test(tagName)) {
|
||||
throwError(state, "tag name cannot contain such characters: " + tagName);
|
||||
}
|
||||
try {
|
||||
tagName = decodeURIComponent(tagName);
|
||||
} catch (err) {
|
||||
throwError(state, "tag name is malformed: " + tagName);
|
||||
}
|
||||
if (isVerbatim) {
|
||||
state.tag = tagName;
|
||||
} else if (_hasOwnProperty.call(state.tagMap, tagHandle)) {
|
||||
state.tag = state.tagMap[tagHandle] + tagName;
|
||||
} else if (tagHandle === "!") {
|
||||
state.tag = "!" + tagName;
|
||||
} else if (tagHandle === "!!") {
|
||||
state.tag = "tag:yaml.org,2002:" + tagName;
|
||||
} else {
|
||||
throwError(state, 'undeclared tag handle "' + tagHandle + '"');
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function readAnchorProperty(state) {
|
||||
let ch = state.input.charCodeAt(state.position);
|
||||
if (ch !== 38) return false;
|
||||
if (state.anchor !== null) {
|
||||
throwError(state, "duplication of an anchor property");
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
const _position = state.position;
|
||||
while (ch !== 0 && !isWsOrEol(ch) && !isFlowIndicator(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
if (state.position === _position) {
|
||||
throwError(state, "name of an anchor node must contain at least one character");
|
||||
}
|
||||
state.anchor = state.input.slice(_position, state.position);
|
||||
return true;
|
||||
}
|
||||
function readAlias(state) {
|
||||
let ch = state.input.charCodeAt(state.position);
|
||||
if (ch !== 42) return false;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
const _position = state.position;
|
||||
while (ch !== 0 && !isWsOrEol(ch) && !isFlowIndicator(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
if (state.position === _position) {
|
||||
throwError(state, "name of an alias node must contain at least one character");
|
||||
}
|
||||
const alias = state.input.slice(_position, state.position);
|
||||
if (!_hasOwnProperty.call(state.anchorMap, alias)) {
|
||||
throwError(state, 'unidentified alias "' + alias + '"');
|
||||
}
|
||||
state.result = state.anchorMap[alias];
|
||||
skipSeparationSpace(state, true, -1);
|
||||
return true;
|
||||
}
|
||||
function tryReadBlockMappingFromProperty(state, propertyStart, nodeIndent, flowIndent) {
|
||||
const fallbackState = snapshotState(state);
|
||||
beginAnchorTransaction(state);
|
||||
restoreState(state, propertyStart);
|
||||
state.tag = null;
|
||||
state.anchor = null;
|
||||
state.kind = null;
|
||||
state.result = null;
|
||||
if (readBlockMapping(state, nodeIndent, flowIndent) && state.kind === "mapping") {
|
||||
commitAnchorTransaction(state);
|
||||
return true;
|
||||
}
|
||||
rollbackAnchorTransaction(state);
|
||||
restoreState(state, fallbackState);
|
||||
return false;
|
||||
}
|
||||
function composeNode(state, parentIndent, nodeContext, allowToSeek, allowCompact) {
|
||||
let allowBlockScalars;
|
||||
let allowBlockCollections;
|
||||
let indentStatus = 1;
|
||||
let atNewLine = false;
|
||||
let hasContent = false;
|
||||
let propertyStart = null;
|
||||
let type2;
|
||||
let flowIndent;
|
||||
let blockIndent;
|
||||
if (state.depth >= state.maxDepth) {
|
||||
throwError(state, "nesting exceeded maxDepth (" + state.maxDepth + ")");
|
||||
}
|
||||
state.depth += 1;
|
||||
if (state.listener !== null) {
|
||||
state.listener("open", state);
|
||||
}
|
||||
state.tag = null;
|
||||
state.anchor = null;
|
||||
state.kind = null;
|
||||
state.result = null;
|
||||
const allowBlockStyles = allowBlockScalars = allowBlockCollections = CONTEXT_BLOCK_OUT === nodeContext || CONTEXT_BLOCK_IN === nodeContext;
|
||||
if (allowToSeek) {
|
||||
if (skipSeparationSpace(state, true, -1)) {
|
||||
atNewLine = true;
|
||||
if (state.lineIndent > parentIndent) {
|
||||
indentStatus = 1;
|
||||
} else if (state.lineIndent === parentIndent) {
|
||||
indentStatus = 0;
|
||||
} else if (state.lineIndent < parentIndent) {
|
||||
indentStatus = -1;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (indentStatus === 1) {
|
||||
while (true) {
|
||||
const ch = state.input.charCodeAt(state.position);
|
||||
const propertyState = snapshotState(state);
|
||||
if (atNewLine && (ch === 33 && state.tag !== null || ch === 38 && state.anchor !== null)) {
|
||||
break;
|
||||
}
|
||||
if (!readTagProperty(state) && !readAnchorProperty(state)) {
|
||||
break;
|
||||
}
|
||||
if (propertyStart === null) {
|
||||
propertyStart = propertyState;
|
||||
}
|
||||
if (skipSeparationSpace(state, true, -1)) {
|
||||
atNewLine = true;
|
||||
allowBlockCollections = allowBlockStyles;
|
||||
if (state.lineIndent > parentIndent) {
|
||||
indentStatus = 1;
|
||||
} else if (state.lineIndent === parentIndent) {
|
||||
indentStatus = 0;
|
||||
} else if (state.lineIndent < parentIndent) {
|
||||
indentStatus = -1;
|
||||
}
|
||||
} else {
|
||||
allowBlockCollections = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (allowBlockCollections) {
|
||||
allowBlockCollections = atNewLine || allowCompact;
|
||||
}
|
||||
if (indentStatus === 1 || CONTEXT_BLOCK_OUT === nodeContext) {
|
||||
if (CONTEXT_FLOW_IN === nodeContext || CONTEXT_FLOW_OUT === nodeContext) {
|
||||
flowIndent = parentIndent;
|
||||
} else {
|
||||
flowIndent = parentIndent + 1;
|
||||
}
|
||||
blockIndent = state.position - state.lineStart;
|
||||
if (indentStatus === 1) {
|
||||
if (allowBlockCollections && (readBlockSequence(state, blockIndent) || readBlockMapping(state, blockIndent, flowIndent)) || readFlowCollection(state, flowIndent)) {
|
||||
hasContent = true;
|
||||
} else {
|
||||
const ch = state.input.charCodeAt(state.position);
|
||||
if (propertyStart !== null && allowBlockStyles && !allowBlockCollections && ch !== 124 && ch !== 62 && tryReadBlockMappingFromProperty(
|
||||
state,
|
||||
propertyStart,
|
||||
propertyStart.position - propertyStart.lineStart,
|
||||
flowIndent
|
||||
)) {
|
||||
hasContent = true;
|
||||
} else if (allowBlockScalars && readBlockScalar(state, flowIndent) || readSingleQuotedScalar(state, flowIndent) || readDoubleQuotedScalar(state, flowIndent)) {
|
||||
hasContent = true;
|
||||
} else if (readAlias(state)) {
|
||||
hasContent = true;
|
||||
if (state.tag !== null || state.anchor !== null) {
|
||||
throwError(state, "alias node should not have any properties");
|
||||
}
|
||||
} else if (readPlainScalar(state, flowIndent, CONTEXT_FLOW_IN === nodeContext)) {
|
||||
hasContent = true;
|
||||
if (state.tag === null) {
|
||||
state.tag = "?";
|
||||
}
|
||||
}
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, state.result);
|
||||
}
|
||||
}
|
||||
} else if (indentStatus === 0) {
|
||||
hasContent = allowBlockCollections && readBlockSequence(state, blockIndent);
|
||||
}
|
||||
}
|
||||
if (state.tag === null) {
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, state.result);
|
||||
}
|
||||
} else if (state.tag === "?") {
|
||||
if (state.result !== null && state.kind !== "scalar") {
|
||||
throwError(state, 'unacceptable node kind for !<?> tag; it should be "scalar", not "' + state.kind + '"');
|
||||
}
|
||||
for (let typeIndex = 0, typeQuantity = state.implicitTypes.length; typeIndex < typeQuantity; typeIndex += 1) {
|
||||
type2 = state.implicitTypes[typeIndex];
|
||||
if (type2.resolve(state.result)) {
|
||||
state.result = type2.construct(state.result);
|
||||
state.tag = type2.tag;
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, state.result);
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
} else if (state.tag !== "!") {
|
||||
if (_hasOwnProperty.call(state.typeMap[state.kind || "fallback"], state.tag)) {
|
||||
type2 = state.typeMap[state.kind || "fallback"][state.tag];
|
||||
} else {
|
||||
type2 = null;
|
||||
const typeList = state.typeMap.multi[state.kind || "fallback"];
|
||||
for (let typeIndex = 0, typeQuantity = typeList.length; typeIndex < typeQuantity; typeIndex += 1) {
|
||||
if (state.tag.slice(0, typeList[typeIndex].tag.length) === typeList[typeIndex].tag) {
|
||||
type2 = typeList[typeIndex];
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (!type2) {
|
||||
throwError(state, "unknown tag !<" + state.tag + ">");
|
||||
}
|
||||
if (state.result !== null && type2.kind !== state.kind) {
|
||||
throwError(state, "unacceptable node kind for !<" + state.tag + '> tag; it should be "' + type2.kind + '", not "' + state.kind + '"');
|
||||
}
|
||||
if (!type2.resolve(state.result, state.tag)) {
|
||||
throwError(state, "cannot resolve a node with !<" + state.tag + "> explicit tag");
|
||||
} else {
|
||||
state.result = type2.construct(state.result, state.tag);
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, state.result);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (state.listener !== null) {
|
||||
state.listener("close", state);
|
||||
}
|
||||
state.depth -= 1;
|
||||
return state.tag !== null || state.anchor !== null || hasContent;
|
||||
}
|
||||
function readDocument(state) {
|
||||
const documentStart = state.position;
|
||||
let hasDirectives = false;
|
||||
let ch;
|
||||
state.version = null;
|
||||
state.checkLineBreaks = state.legacy;
|
||||
state.tagMap = /* @__PURE__ */ Object.create(null);
|
||||
state.anchorMap = /* @__PURE__ */ Object.create(null);
|
||||
while ((ch = state.input.charCodeAt(state.position)) !== 0) {
|
||||
skipSeparationSpace(state, true, -1);
|
||||
ch = state.input.charCodeAt(state.position);
|
||||
if (state.lineIndent > 0 || ch !== 37) {
|
||||
break;
|
||||
}
|
||||
hasDirectives = true;
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
let _position = state.position;
|
||||
while (ch !== 0 && !isWsOrEol(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
const directiveName = state.input.slice(_position, state.position);
|
||||
const directiveArgs = [];
|
||||
if (directiveName.length < 1) {
|
||||
throwError(state, "directive name must not be less than one character in length");
|
||||
}
|
||||
while (ch !== 0) {
|
||||
while (isWhiteSpace(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
if (ch === 35) {
|
||||
do {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
} while (ch !== 0 && !isEol(ch));
|
||||
break;
|
||||
}
|
||||
if (isEol(ch)) break;
|
||||
_position = state.position;
|
||||
while (ch !== 0 && !isWsOrEol(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position);
|
||||
}
|
||||
directiveArgs.push(state.input.slice(_position, state.position));
|
||||
}
|
||||
if (ch !== 0) readLineBreak(state);
|
||||
if (_hasOwnProperty.call(directiveHandlers, directiveName)) {
|
||||
directiveHandlers[directiveName](state, directiveName, directiveArgs);
|
||||
} else {
|
||||
throwWarning(state, 'unknown document directive "' + directiveName + '"');
|
||||
}
|
||||
}
|
||||
skipSeparationSpace(state, true, -1);
|
||||
if (state.lineIndent === 0 && state.input.charCodeAt(state.position) === 45 && state.input.charCodeAt(state.position + 1) === 45 && state.input.charCodeAt(state.position + 2) === 45) {
|
||||
state.position += 3;
|
||||
skipSeparationSpace(state, true, -1);
|
||||
} else if (hasDirectives) {
|
||||
throwError(state, "directives end mark is expected");
|
||||
}
|
||||
composeNode(state, state.lineIndent - 1, CONTEXT_BLOCK_OUT, false, true);
|
||||
skipSeparationSpace(state, true, -1);
|
||||
if (state.checkLineBreaks && PATTERN_NON_ASCII_LINE_BREAKS.test(state.input.slice(documentStart, state.position))) {
|
||||
throwWarning(state, "non-ASCII line breaks are interpreted as content");
|
||||
}
|
||||
state.documents.push(state.result);
|
||||
if (state.position === state.lineStart && testDocumentSeparator(state)) {
|
||||
if (state.input.charCodeAt(state.position) === 46) {
|
||||
state.position += 3;
|
||||
skipSeparationSpace(state, true, -1);
|
||||
}
|
||||
return;
|
||||
}
|
||||
if (state.position < state.length - 1) {
|
||||
throwError(state, "end of the stream or a document separator is expected");
|
||||
}
|
||||
}
|
||||
function loadDocuments(input, options) {
|
||||
input = String(input);
|
||||
options = options || {};
|
||||
if (input.length !== 0) {
|
||||
if (input.charCodeAt(input.length - 1) !== 10 && input.charCodeAt(input.length - 1) !== 13) {
|
||||
input += "\n";
|
||||
}
|
||||
if (input.charCodeAt(0) === 65279) {
|
||||
input = input.slice(1);
|
||||
}
|
||||
}
|
||||
const state = new State(input, options);
|
||||
const nullpos = input.indexOf("\0");
|
||||
if (nullpos !== -1) {
|
||||
state.position = nullpos;
|
||||
throwError(state, "null byte is not allowed in input");
|
||||
}
|
||||
state.input += "\0";
|
||||
while (state.input.charCodeAt(state.position) === 32) {
|
||||
state.lineIndent += 1;
|
||||
state.position += 1;
|
||||
}
|
||||
while (state.position < state.length - 1) {
|
||||
readDocument(state);
|
||||
}
|
||||
return state.documents;
|
||||
}
|
||||
function loadAll2(input, iterator, options) {
|
||||
if (iterator !== null && typeof iterator === "object" && typeof options === "undefined") {
|
||||
options = iterator;
|
||||
iterator = null;
|
||||
}
|
||||
const documents = loadDocuments(input, options);
|
||||
if (typeof iterator !== "function") {
|
||||
return documents;
|
||||
}
|
||||
for (let index = 0, length = documents.length; index < length; index += 1) {
|
||||
iterator(documents[index]);
|
||||
}
|
||||
}
|
||||
function load2(input, options) {
|
||||
const documents = loadDocuments(input, options);
|
||||
if (documents.length === 0) {
|
||||
return void 0;
|
||||
} else if (documents.length === 1) {
|
||||
return documents[0];
|
||||
}
|
||||
throw new YAMLException2("expected a single document in the stream, but found more");
|
||||
}
|
||||
loader.loadAll = loadAll2;
|
||||
loader.load = load2;
|
||||
return loader;
|
||||
}
|
||||
var dumper = {};
|
||||
var hasRequiredDumper;
|
||||
function requireDumper() {
|
||||
if (hasRequiredDumper) return dumper;
|
||||
hasRequiredDumper = 1;
|
||||
const common2 = requireCommon();
|
||||
const YAMLException2 = requireException();
|
||||
const DEFAULT_SCHEMA2 = require_default();
|
||||
const _toString = Object.prototype.toString;
|
||||
const _hasOwnProperty = Object.prototype.hasOwnProperty;
|
||||
const CHAR_BOM = 65279;
|
||||
const CHAR_TAB = 9;
|
||||
const CHAR_LINE_FEED = 10;
|
||||
const CHAR_CARRIAGE_RETURN = 13;
|
||||
const CHAR_SPACE = 32;
|
||||
const CHAR_EXCLAMATION = 33;
|
||||
const CHAR_DOUBLE_QUOTE = 34;
|
||||
const CHAR_SHARP = 35;
|
||||
const CHAR_PERCENT = 37;
|
||||
const CHAR_AMPERSAND = 38;
|
||||
const CHAR_SINGLE_QUOTE = 39;
|
||||
const CHAR_ASTERISK = 42;
|
||||
const CHAR_COMMA = 44;
|
||||
const CHAR_MINUS = 45;
|
||||
const CHAR_COLON = 58;
|
||||
const CHAR_EQUALS = 61;
|
||||
const CHAR_GREATER_THAN = 62;
|
||||
const CHAR_QUESTION = 63;
|
||||
const CHAR_COMMERCIAL_AT = 64;
|
||||
const CHAR_LEFT_SQUARE_BRACKET = 91;
|
||||
const CHAR_RIGHT_SQUARE_BRACKET = 93;
|
||||
const CHAR_GRAVE_ACCENT = 96;
|
||||
const CHAR_LEFT_CURLY_BRACKET = 123;
|
||||
const CHAR_VERTICAL_LINE = 124;
|
||||
const CHAR_RIGHT_CURLY_BRACKET = 125;
|
||||
const ESCAPE_SEQUENCES = {};
|
||||
ESCAPE_SEQUENCES[0] = "\\0";
|
||||
ESCAPE_SEQUENCES[7] = "\\a";
|
||||
ESCAPE_SEQUENCES[8] = "\\b";
|
||||
ESCAPE_SEQUENCES[9] = "\\t";
|
||||
ESCAPE_SEQUENCES[10] = "\\n";
|
||||
ESCAPE_SEQUENCES[11] = "\\v";
|
||||
ESCAPE_SEQUENCES[12] = "\\f";
|
||||
ESCAPE_SEQUENCES[13] = "\\r";
|
||||
ESCAPE_SEQUENCES[27] = "\\e";
|
||||
ESCAPE_SEQUENCES[34] = '\\"';
|
||||
ESCAPE_SEQUENCES[92] = "\\\\";
|
||||
ESCAPE_SEQUENCES[133] = "\\N";
|
||||
ESCAPE_SEQUENCES[160] = "\\_";
|
||||
ESCAPE_SEQUENCES[8232] = "\\L";
|
||||
ESCAPE_SEQUENCES[8233] = "\\P";
|
||||
const DEPRECATED_BOOLEANS_SYNTAX = [
|
||||
"y",
|
||||
"Y",
|
||||
"yes",
|
||||
"Yes",
|
||||
"YES",
|
||||
"on",
|
||||
"On",
|
||||
"ON",
|
||||
"n",
|
||||
"N",
|
||||
"no",
|
||||
"No",
|
||||
"NO",
|
||||
"off",
|
||||
"Off",
|
||||
"OFF"
|
||||
];
|
||||
const DEPRECATED_BASE60_SYNTAX = /^[-+]?[0-9_]+(?::[0-9_]+)+(?:\.[0-9_]*)?$/;
|
||||
function compileStyleMap(schema2, map2) {
|
||||
if (map2 === null) return {};
|
||||
const result = {};
|
||||
const keys = Object.keys(map2);
|
||||
for (let index = 0, length = keys.length; index < length; index += 1) {
|
||||
let tag = keys[index];
|
||||
let style = String(map2[tag]);
|
||||
if (tag.slice(0, 2) === "!!") {
|
||||
tag = "tag:yaml.org,2002:" + tag.slice(2);
|
||||
}
|
||||
const type2 = schema2.compiledTypeMap["fallback"][tag];
|
||||
if (type2 && _hasOwnProperty.call(type2.styleAliases, style)) {
|
||||
style = type2.styleAliases[style];
|
||||
}
|
||||
result[tag] = style;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function encodeHex(character) {
|
||||
let handle;
|
||||
let length;
|
||||
const string = character.toString(16).toUpperCase();
|
||||
if (character <= 255) {
|
||||
handle = "x";
|
||||
length = 2;
|
||||
} else if (character <= 65535) {
|
||||
handle = "u";
|
||||
length = 4;
|
||||
} else if (character <= 4294967295) {
|
||||
handle = "U";
|
||||
length = 8;
|
||||
} else {
|
||||
throw new YAMLException2("code point within a string may not be greater than 0xFFFFFFFF");
|
||||
}
|
||||
return "\\" + handle + common2.repeat("0", length - string.length) + string;
|
||||
}
|
||||
const QUOTING_TYPE_SINGLE = 1;
|
||||
const QUOTING_TYPE_DOUBLE = 2;
|
||||
function State(options) {
|
||||
this.schema = options["schema"] || DEFAULT_SCHEMA2;
|
||||
this.indent = Math.max(1, options["indent"] || 2);
|
||||
this.noArrayIndent = options["noArrayIndent"] || false;
|
||||
this.skipInvalid = options["skipInvalid"] || false;
|
||||
this.flowLevel = common2.isNothing(options["flowLevel"]) ? -1 : options["flowLevel"];
|
||||
this.styleMap = compileStyleMap(this.schema, options["styles"] || null);
|
||||
this.sortKeys = options["sortKeys"] || false;
|
||||
this.lineWidth = options["lineWidth"] || 80;
|
||||
this.noRefs = options["noRefs"] || false;
|
||||
this.noCompatMode = options["noCompatMode"] || false;
|
||||
this.condenseFlow = options["condenseFlow"] || false;
|
||||
this.quotingType = options["quotingType"] === '"' ? QUOTING_TYPE_DOUBLE : QUOTING_TYPE_SINGLE;
|
||||
this.forceQuotes = options["forceQuotes"] || false;
|
||||
this.replacer = typeof options["replacer"] === "function" ? options["replacer"] : null;
|
||||
this.implicitTypes = this.schema.compiledImplicit;
|
||||
this.explicitTypes = this.schema.compiledExplicit;
|
||||
this.tag = null;
|
||||
this.result = "";
|
||||
this.duplicates = [];
|
||||
this.usedDuplicates = null;
|
||||
}
|
||||
function indentString(string, spaces) {
|
||||
const ind = common2.repeat(" ", spaces);
|
||||
let position = 0;
|
||||
let result = "";
|
||||
const length = string.length;
|
||||
while (position < length) {
|
||||
let line;
|
||||
const next = string.indexOf("\n", position);
|
||||
if (next === -1) {
|
||||
line = string.slice(position);
|
||||
position = length;
|
||||
} else {
|
||||
line = string.slice(position, next + 1);
|
||||
position = next + 1;
|
||||
}
|
||||
if (line.length && line !== "\n") result += ind;
|
||||
result += line;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function generateNextLine(state, level) {
|
||||
return "\n" + common2.repeat(" ", state.indent * level);
|
||||
}
|
||||
function testImplicitResolving(state, str2) {
|
||||
for (let index = 0, length = state.implicitTypes.length; index < length; index += 1) {
|
||||
const type2 = state.implicitTypes[index];
|
||||
if (type2.resolve(str2)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
function isWhitespace(c) {
|
||||
return c === CHAR_SPACE || c === CHAR_TAB;
|
||||
}
|
||||
function isPrintable(c) {
|
||||
return c >= 32 && c <= 126 || c >= 161 && c <= 55295 && c !== 8232 && c !== 8233 || c >= 57344 && c <= 65533 && c !== CHAR_BOM || c >= 65536 && c <= 1114111;
|
||||
}
|
||||
function isNsCharOrWhitespace(c) {
|
||||
return isPrintable(c) && c !== CHAR_BOM && // - b-char
|
||||
c !== CHAR_CARRIAGE_RETURN && c !== CHAR_LINE_FEED;
|
||||
}
|
||||
function isPlainSafe(c, prev, inblock) {
|
||||
const cIsNsCharOrWhitespace = isNsCharOrWhitespace(c);
|
||||
const cIsNsChar = cIsNsCharOrWhitespace && !isWhitespace(c);
|
||||
return (
|
||||
// ns-plain-safe
|
||||
(inblock ? cIsNsCharOrWhitespace : cIsNsCharOrWhitespace && // - c-flow-indicator
|
||||
c !== CHAR_COMMA && c !== CHAR_LEFT_SQUARE_BRACKET && c !== CHAR_RIGHT_SQUARE_BRACKET && c !== CHAR_LEFT_CURLY_BRACKET && c !== CHAR_RIGHT_CURLY_BRACKET) && // ns-plain-char
|
||||
c !== CHAR_SHARP && // false on '#'
|
||||
!(prev === CHAR_COLON && !cIsNsChar) || // false on ': '
|
||||
isNsCharOrWhitespace(prev) && !isWhitespace(prev) && c === CHAR_SHARP || // change to true on '[^ ]#'
|
||||
prev === CHAR_COLON && cIsNsChar
|
||||
);
|
||||
}
|
||||
function isPlainSafeFirst(c) {
|
||||
return isPrintable(c) && c !== CHAR_BOM && !isWhitespace(c) && // - s-white
|
||||
// - (c-indicator ::=
|
||||
// “-” | “?” | “:” | “,” | “[” | “]” | “{” | “}”
|
||||
c !== CHAR_MINUS && c !== CHAR_QUESTION && c !== CHAR_COLON && c !== CHAR_COMMA && c !== CHAR_LEFT_SQUARE_BRACKET && c !== CHAR_RIGHT_SQUARE_BRACKET && c !== CHAR_LEFT_CURLY_BRACKET && c !== CHAR_RIGHT_CURLY_BRACKET && // | “#” | “&” | “*” | “!” | “|” | “=” | “>” | “'” | “"”
|
||||
c !== CHAR_SHARP && c !== CHAR_AMPERSAND && c !== CHAR_ASTERISK && c !== CHAR_EXCLAMATION && c !== CHAR_VERTICAL_LINE && c !== CHAR_EQUALS && c !== CHAR_GREATER_THAN && c !== CHAR_SINGLE_QUOTE && c !== CHAR_DOUBLE_QUOTE && // | “%” | “@” | “`”)
|
||||
c !== CHAR_PERCENT && c !== CHAR_COMMERCIAL_AT && c !== CHAR_GRAVE_ACCENT;
|
||||
}
|
||||
function isPlainSafeLast(c) {
|
||||
return !isWhitespace(c) && c !== CHAR_COLON;
|
||||
}
|
||||
function codePointAt(string, pos) {
|
||||
const first = string.charCodeAt(pos);
|
||||
let second;
|
||||
if (first >= 55296 && first <= 56319 && pos + 1 < string.length) {
|
||||
second = string.charCodeAt(pos + 1);
|
||||
if (second >= 56320 && second <= 57343) {
|
||||
return (first - 55296) * 1024 + second - 56320 + 65536;
|
||||
}
|
||||
}
|
||||
return first;
|
||||
}
|
||||
function needIndentIndicator(string) {
|
||||
const leadingSpaceRe = /^\n* /;
|
||||
return leadingSpaceRe.test(string);
|
||||
}
|
||||
const STYLE_PLAIN = 1;
|
||||
const STYLE_SINGLE = 2;
|
||||
const STYLE_LITERAL = 3;
|
||||
const STYLE_FOLDED = 4;
|
||||
const STYLE_DOUBLE = 5;
|
||||
function chooseScalarStyle(string, singleLineOnly, indentPerLevel, lineWidth, testAmbiguousType, quotingType, forceQuotes, inblock) {
|
||||
let i;
|
||||
let char = 0;
|
||||
let prevChar = null;
|
||||
let hasLineBreak = false;
|
||||
let hasFoldableLine = false;
|
||||
const shouldTrackWidth = lineWidth !== -1;
|
||||
let previousLineBreak = -1;
|
||||
let plain = isPlainSafeFirst(codePointAt(string, 0)) && isPlainSafeLast(codePointAt(string, string.length - 1));
|
||||
if (singleLineOnly || forceQuotes) {
|
||||
for (i = 0; i < string.length; char >= 65536 ? i += 2 : i++) {
|
||||
char = codePointAt(string, i);
|
||||
if (!isPrintable(char)) {
|
||||
return STYLE_DOUBLE;
|
||||
}
|
||||
plain = plain && isPlainSafe(char, prevChar, inblock);
|
||||
prevChar = char;
|
||||
}
|
||||
} else {
|
||||
for (i = 0; i < string.length; char >= 65536 ? i += 2 : i++) {
|
||||
char = codePointAt(string, i);
|
||||
if (char === CHAR_LINE_FEED) {
|
||||
hasLineBreak = true;
|
||||
if (shouldTrackWidth) {
|
||||
hasFoldableLine = hasFoldableLine || // Foldable line = too long, and not more-indented.
|
||||
i - previousLineBreak - 1 > lineWidth && string[previousLineBreak + 1] !== " ";
|
||||
previousLineBreak = i;
|
||||
}
|
||||
} else if (!isPrintable(char)) {
|
||||
return STYLE_DOUBLE;
|
||||
}
|
||||
plain = plain && isPlainSafe(char, prevChar, inblock);
|
||||
prevChar = char;
|
||||
}
|
||||
hasFoldableLine = hasFoldableLine || shouldTrackWidth && (i - previousLineBreak - 1 > lineWidth && string[previousLineBreak + 1] !== " ");
|
||||
}
|
||||
if (!hasLineBreak && !hasFoldableLine) {
|
||||
if (plain && !forceQuotes && !testAmbiguousType(string)) {
|
||||
return STYLE_PLAIN;
|
||||
}
|
||||
return quotingType === QUOTING_TYPE_DOUBLE ? STYLE_DOUBLE : STYLE_SINGLE;
|
||||
}
|
||||
if (indentPerLevel > 9 && needIndentIndicator(string)) {
|
||||
return STYLE_DOUBLE;
|
||||
}
|
||||
if (!forceQuotes) {
|
||||
return hasFoldableLine ? STYLE_FOLDED : STYLE_LITERAL;
|
||||
}
|
||||
return quotingType === QUOTING_TYPE_DOUBLE ? STYLE_DOUBLE : STYLE_SINGLE;
|
||||
}
|
||||
function writeScalar(state, string, level, iskey, inblock) {
|
||||
state.dump = (function() {
|
||||
if (string.length === 0) {
|
||||
return state.quotingType === QUOTING_TYPE_DOUBLE ? '""' : "''";
|
||||
}
|
||||
if (!state.noCompatMode) {
|
||||
if (DEPRECATED_BOOLEANS_SYNTAX.indexOf(string) !== -1 || DEPRECATED_BASE60_SYNTAX.test(string)) {
|
||||
return state.quotingType === QUOTING_TYPE_DOUBLE ? '"' + string + '"' : "'" + string + "'";
|
||||
}
|
||||
}
|
||||
const indent = state.indent * Math.max(1, level);
|
||||
const lineWidth = state.lineWidth === -1 ? -1 : Math.max(Math.min(state.lineWidth, 40), state.lineWidth - indent);
|
||||
const singleLineOnly = iskey || // No block styles in flow mode.
|
||||
state.flowLevel > -1 && level >= state.flowLevel;
|
||||
function testAmbiguity(string2) {
|
||||
return testImplicitResolving(state, string2);
|
||||
}
|
||||
switch (chooseScalarStyle(
|
||||
string,
|
||||
singleLineOnly,
|
||||
state.indent,
|
||||
lineWidth,
|
||||
testAmbiguity,
|
||||
state.quotingType,
|
||||
state.forceQuotes && !iskey,
|
||||
inblock
|
||||
)) {
|
||||
case STYLE_PLAIN:
|
||||
return string;
|
||||
case STYLE_SINGLE:
|
||||
return "'" + string.replace(/'/g, "''") + "'";
|
||||
case STYLE_LITERAL:
|
||||
return "|" + blockHeader(string, state.indent) + dropEndingNewline(indentString(string, indent));
|
||||
case STYLE_FOLDED:
|
||||
return ">" + blockHeader(string, state.indent) + dropEndingNewline(indentString(foldString(string, lineWidth), indent));
|
||||
case STYLE_DOUBLE:
|
||||
return '"' + escapeString(string) + '"';
|
||||
default:
|
||||
throw new YAMLException2("impossible error: invalid scalar style");
|
||||
}
|
||||
})();
|
||||
}
|
||||
function blockHeader(string, indentPerLevel) {
|
||||
const indentIndicator = needIndentIndicator(string) ? String(indentPerLevel) : "";
|
||||
const clip = string[string.length - 1] === "\n";
|
||||
const keep = clip && (string[string.length - 2] === "\n" || string === "\n");
|
||||
const chomp = keep ? "+" : clip ? "" : "-";
|
||||
return indentIndicator + chomp + "\n";
|
||||
}
|
||||
function dropEndingNewline(string) {
|
||||
return string[string.length - 1] === "\n" ? string.slice(0, -1) : string;
|
||||
}
|
||||
function foldString(string, width) {
|
||||
const lineRe = /(\n+)([^\n]*)/g;
|
||||
let result = (function() {
|
||||
let nextLF = string.indexOf("\n");
|
||||
nextLF = nextLF !== -1 ? nextLF : string.length;
|
||||
lineRe.lastIndex = nextLF;
|
||||
return foldLine(string.slice(0, nextLF), width);
|
||||
})();
|
||||
let prevMoreIndented = string[0] === "\n" || string[0] === " ";
|
||||
let moreIndented;
|
||||
let match;
|
||||
while (match = lineRe.exec(string)) {
|
||||
const prefix = match[1];
|
||||
const line = match[2];
|
||||
moreIndented = line[0] === " ";
|
||||
result += prefix + (!prevMoreIndented && !moreIndented && line !== "" ? "\n" : "") + foldLine(line, width);
|
||||
prevMoreIndented = moreIndented;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function foldLine(line, width) {
|
||||
if (line === "" || line[0] === " ") return line;
|
||||
const breakRe = / [^ ]/g;
|
||||
let match;
|
||||
let start = 0;
|
||||
let end;
|
||||
let curr = 0;
|
||||
let next = 0;
|
||||
let result = "";
|
||||
while (match = breakRe.exec(line)) {
|
||||
next = match.index;
|
||||
if (next - start > width) {
|
||||
end = curr > start ? curr : next;
|
||||
result += "\n" + line.slice(start, end);
|
||||
start = end + 1;
|
||||
}
|
||||
curr = next;
|
||||
}
|
||||
result += "\n";
|
||||
if (line.length - start > width && curr > start) {
|
||||
result += line.slice(start, curr) + "\n" + line.slice(curr + 1);
|
||||
} else {
|
||||
result += line.slice(start);
|
||||
}
|
||||
return result.slice(1);
|
||||
}
|
||||
function escapeString(string) {
|
||||
let result = "";
|
||||
let char = 0;
|
||||
for (let i = 0; i < string.length; char >= 65536 ? i += 2 : i++) {
|
||||
char = codePointAt(string, i);
|
||||
const escapeSeq = ESCAPE_SEQUENCES[char];
|
||||
if (!escapeSeq && isPrintable(char)) {
|
||||
result += string[i];
|
||||
if (char >= 65536) result += string[i + 1];
|
||||
} else {
|
||||
result += escapeSeq || encodeHex(char);
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
function writeFlowSequence(state, level, object) {
|
||||
let _result = "";
|
||||
const _tag = state.tag;
|
||||
for (let index = 0, length = object.length; index < length; index += 1) {
|
||||
let value = object[index];
|
||||
if (state.replacer) {
|
||||
value = state.replacer.call(object, String(index), value);
|
||||
}
|
||||
if (writeNode(state, level, value, false, false) || typeof value === "undefined" && writeNode(state, level, null, false, false)) {
|
||||
if (_result !== "") _result += "," + (!state.condenseFlow ? " " : "");
|
||||
_result += state.dump;
|
||||
}
|
||||
}
|
||||
state.tag = _tag;
|
||||
state.dump = "[" + _result + "]";
|
||||
}
|
||||
function writeBlockSequence(state, level, object, compact) {
|
||||
let _result = "";
|
||||
const _tag = state.tag;
|
||||
for (let index = 0, length = object.length; index < length; index += 1) {
|
||||
let value = object[index];
|
||||
if (state.replacer) {
|
||||
value = state.replacer.call(object, String(index), value);
|
||||
}
|
||||
if (writeNode(state, level + 1, value, true, true, false, true) || typeof value === "undefined" && writeNode(state, level + 1, null, true, true, false, true)) {
|
||||
if (!compact || _result !== "") {
|
||||
_result += generateNextLine(state, level);
|
||||
}
|
||||
if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) {
|
||||
_result += "-";
|
||||
} else {
|
||||
_result += "- ";
|
||||
}
|
||||
_result += state.dump;
|
||||
}
|
||||
}
|
||||
state.tag = _tag;
|
||||
state.dump = _result || "[]";
|
||||
}
|
||||
function writeFlowMapping(state, level, object) {
|
||||
let _result = "";
|
||||
const _tag = state.tag;
|
||||
const objectKeyList = Object.keys(object);
|
||||
for (let index = 0, length = objectKeyList.length; index < length; index += 1) {
|
||||
let pairBuffer = "";
|
||||
if (_result !== "") pairBuffer += ", ";
|
||||
if (state.condenseFlow) pairBuffer += '"';
|
||||
const objectKey = objectKeyList[index];
|
||||
let objectValue = object[objectKey];
|
||||
if (state.replacer) {
|
||||
objectValue = state.replacer.call(object, objectKey, objectValue);
|
||||
}
|
||||
if (!writeNode(state, level, objectKey, false, false)) {
|
||||
continue;
|
||||
}
|
||||
if (state.dump.length > 1024) pairBuffer += "? ";
|
||||
pairBuffer += state.dump + (state.condenseFlow ? '"' : "") + ":" + (state.condenseFlow ? "" : " ");
|
||||
if (!writeNode(state, level, objectValue, false, false)) {
|
||||
continue;
|
||||
}
|
||||
pairBuffer += state.dump;
|
||||
_result += pairBuffer;
|
||||
}
|
||||
state.tag = _tag;
|
||||
state.dump = "{" + _result + "}";
|
||||
}
|
||||
function writeBlockMapping(state, level, object, compact) {
|
||||
let _result = "";
|
||||
const _tag = state.tag;
|
||||
const objectKeyList = Object.keys(object);
|
||||
if (state.sortKeys === true) {
|
||||
objectKeyList.sort();
|
||||
} else if (typeof state.sortKeys === "function") {
|
||||
objectKeyList.sort(state.sortKeys);
|
||||
} else if (state.sortKeys) {
|
||||
throw new YAMLException2("sortKeys must be a boolean or a function");
|
||||
}
|
||||
for (let index = 0, length = objectKeyList.length; index < length; index += 1) {
|
||||
let pairBuffer = "";
|
||||
if (!compact || _result !== "") {
|
||||
pairBuffer += generateNextLine(state, level);
|
||||
}
|
||||
const objectKey = objectKeyList[index];
|
||||
let objectValue = object[objectKey];
|
||||
if (state.replacer) {
|
||||
objectValue = state.replacer.call(object, objectKey, objectValue);
|
||||
}
|
||||
if (!writeNode(state, level + 1, objectKey, true, true, true)) {
|
||||
continue;
|
||||
}
|
||||
const explicitPair = state.tag !== null && state.tag !== "?" || state.dump && state.dump.length > 1024;
|
||||
if (explicitPair) {
|
||||
if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) {
|
||||
pairBuffer += "?";
|
||||
} else {
|
||||
pairBuffer += "? ";
|
||||
}
|
||||
}
|
||||
pairBuffer += state.dump;
|
||||
if (explicitPair) {
|
||||
pairBuffer += generateNextLine(state, level);
|
||||
}
|
||||
if (!writeNode(state, level + 1, objectValue, true, explicitPair)) {
|
||||
continue;
|
||||
}
|
||||
if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) {
|
||||
pairBuffer += ":";
|
||||
} else {
|
||||
pairBuffer += ": ";
|
||||
}
|
||||
pairBuffer += state.dump;
|
||||
_result += pairBuffer;
|
||||
}
|
||||
state.tag = _tag;
|
||||
state.dump = _result || "{}";
|
||||
}
|
||||
function detectType(state, object, explicit) {
|
||||
const typeList = explicit ? state.explicitTypes : state.implicitTypes;
|
||||
for (let index = 0, length = typeList.length; index < length; index += 1) {
|
||||
const type2 = typeList[index];
|
||||
if ((type2.instanceOf || type2.predicate) && (!type2.instanceOf || typeof object === "object" && object instanceof type2.instanceOf) && (!type2.predicate || type2.predicate(object))) {
|
||||
if (explicit) {
|
||||
if (type2.multi && type2.representName) {
|
||||
state.tag = type2.representName(object);
|
||||
} else {
|
||||
state.tag = type2.tag;
|
||||
}
|
||||
} else {
|
||||
state.tag = "?";
|
||||
}
|
||||
if (type2.represent) {
|
||||
const style = state.styleMap[type2.tag] || type2.defaultStyle;
|
||||
let _result;
|
||||
if (_toString.call(type2.represent) === "[object Function]") {
|
||||
_result = type2.represent(object, style);
|
||||
} else if (_hasOwnProperty.call(type2.represent, style)) {
|
||||
_result = type2.represent[style](object, style);
|
||||
} else {
|
||||
throw new YAMLException2("!<" + type2.tag + '> tag resolver accepts not "' + style + '" style');
|
||||
}
|
||||
state.dump = _result;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
function writeNode(state, level, object, block, compact, iskey, isblockseq) {
|
||||
state.tag = null;
|
||||
state.dump = object;
|
||||
if (!detectType(state, object, false)) {
|
||||
detectType(state, object, true);
|
||||
}
|
||||
const type2 = _toString.call(state.dump);
|
||||
const inblock = block;
|
||||
if (block) {
|
||||
block = state.flowLevel < 0 || state.flowLevel > level;
|
||||
}
|
||||
const objectOrArray = type2 === "[object Object]" || type2 === "[object Array]";
|
||||
let duplicateIndex;
|
||||
let duplicate;
|
||||
if (objectOrArray) {
|
||||
duplicateIndex = state.duplicates.indexOf(object);
|
||||
duplicate = duplicateIndex !== -1;
|
||||
}
|
||||
if (state.tag !== null && state.tag !== "?" || duplicate || state.indent !== 2 && level > 0) {
|
||||
compact = false;
|
||||
}
|
||||
if (duplicate && state.usedDuplicates[duplicateIndex]) {
|
||||
state.dump = "*ref_" + duplicateIndex;
|
||||
} else {
|
||||
if (objectOrArray && duplicate && !state.usedDuplicates[duplicateIndex]) {
|
||||
state.usedDuplicates[duplicateIndex] = true;
|
||||
}
|
||||
if (type2 === "[object Object]") {
|
||||
if (block && Object.keys(state.dump).length !== 0) {
|
||||
writeBlockMapping(state, level, state.dump, compact);
|
||||
if (duplicate) {
|
||||
state.dump = "&ref_" + duplicateIndex + state.dump;
|
||||
}
|
||||
} else {
|
||||
writeFlowMapping(state, level, state.dump);
|
||||
if (duplicate) {
|
||||
state.dump = "&ref_" + duplicateIndex + " " + state.dump;
|
||||
}
|
||||
}
|
||||
} else if (type2 === "[object Array]") {
|
||||
if (block && state.dump.length !== 0) {
|
||||
if (state.noArrayIndent && !isblockseq && level > 0) {
|
||||
writeBlockSequence(state, level - 1, state.dump, compact);
|
||||
} else {
|
||||
writeBlockSequence(state, level, state.dump, compact);
|
||||
}
|
||||
if (duplicate) {
|
||||
state.dump = "&ref_" + duplicateIndex + state.dump;
|
||||
}
|
||||
} else {
|
||||
writeFlowSequence(state, level, state.dump);
|
||||
if (duplicate) {
|
||||
state.dump = "&ref_" + duplicateIndex + " " + state.dump;
|
||||
}
|
||||
}
|
||||
} else if (type2 === "[object String]") {
|
||||
if (state.tag !== "?") {
|
||||
writeScalar(state, state.dump, level, iskey, inblock);
|
||||
}
|
||||
} else if (type2 === "[object Undefined]") {
|
||||
return false;
|
||||
} else {
|
||||
if (state.skipInvalid) return false;
|
||||
throw new YAMLException2("unacceptable kind of an object to dump " + type2);
|
||||
}
|
||||
if (state.tag !== null && state.tag !== "?") {
|
||||
let tagStr = encodeURI(
|
||||
state.tag[0] === "!" ? state.tag.slice(1) : state.tag
|
||||
).replace(/!/g, "%21");
|
||||
if (state.tag[0] === "!") {
|
||||
tagStr = "!" + tagStr;
|
||||
} else if (tagStr.slice(0, 18) === "tag:yaml.org,2002:") {
|
||||
tagStr = "!!" + tagStr.slice(18);
|
||||
} else {
|
||||
tagStr = "!<" + tagStr + ">";
|
||||
}
|
||||
state.dump = tagStr + " " + state.dump;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
function getDuplicateReferences(object, state) {
|
||||
const objects = [];
|
||||
const duplicatesIndexes = [];
|
||||
inspectNode(object, objects, duplicatesIndexes);
|
||||
const length = duplicatesIndexes.length;
|
||||
for (let index = 0; index < length; index += 1) {
|
||||
state.duplicates.push(objects[duplicatesIndexes[index]]);
|
||||
}
|
||||
state.usedDuplicates = new Array(length);
|
||||
}
|
||||
function inspectNode(object, objects, duplicatesIndexes) {
|
||||
if (object !== null && typeof object === "object") {
|
||||
const index = objects.indexOf(object);
|
||||
if (index !== -1) {
|
||||
if (duplicatesIndexes.indexOf(index) === -1) {
|
||||
duplicatesIndexes.push(index);
|
||||
}
|
||||
} else {
|
||||
objects.push(object);
|
||||
if (Array.isArray(object)) {
|
||||
for (let i = 0, length = object.length; i < length; i += 1) {
|
||||
inspectNode(object[i], objects, duplicatesIndexes);
|
||||
}
|
||||
} else {
|
||||
const objectKeyList = Object.keys(object);
|
||||
for (let i = 0, length = objectKeyList.length; i < length; i += 1) {
|
||||
inspectNode(object[objectKeyList[i]], objects, duplicatesIndexes);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
function dump2(input, options) {
|
||||
options = options || {};
|
||||
const state = new State(options);
|
||||
if (!state.noRefs) getDuplicateReferences(input, state);
|
||||
let value = input;
|
||||
if (state.replacer) {
|
||||
value = state.replacer.call({ "": value }, "", value);
|
||||
}
|
||||
if (writeNode(state, 0, value, true, true)) return state.dump + "\n";
|
||||
return "";
|
||||
}
|
||||
dumper.dump = dump2;
|
||||
return dumper;
|
||||
}
|
||||
var hasRequiredJsYaml;
|
||||
function requireJsYaml() {
|
||||
if (hasRequiredJsYaml) return jsYaml;
|
||||
hasRequiredJsYaml = 1;
|
||||
const loader2 = requireLoader();
|
||||
const dumper2 = requireDumper();
|
||||
function renamed(from, to) {
|
||||
return function() {
|
||||
throw new Error("Function yaml." + from + " is removed in js-yaml 4. Use yaml." + to + " instead, which is now safe by default.");
|
||||
};
|
||||
}
|
||||
jsYaml.Type = requireType();
|
||||
jsYaml.Schema = requireSchema();
|
||||
jsYaml.FAILSAFE_SCHEMA = requireFailsafe();
|
||||
jsYaml.JSON_SCHEMA = requireJson();
|
||||
jsYaml.CORE_SCHEMA = requireCore();
|
||||
jsYaml.DEFAULT_SCHEMA = require_default();
|
||||
jsYaml.load = loader2.load;
|
||||
jsYaml.loadAll = loader2.loadAll;
|
||||
jsYaml.dump = dumper2.dump;
|
||||
jsYaml.YAMLException = requireException();
|
||||
jsYaml.types = {
|
||||
binary: requireBinary(),
|
||||
float: requireFloat(),
|
||||
map: requireMap(),
|
||||
null: require_null(),
|
||||
pairs: requirePairs(),
|
||||
set: requireSet(),
|
||||
timestamp: requireTimestamp(),
|
||||
bool: requireBool(),
|
||||
int: requireInt(),
|
||||
merge: requireMerge(),
|
||||
omap: requireOmap(),
|
||||
seq: requireSeq(),
|
||||
str: requireStr()
|
||||
};
|
||||
jsYaml.safeLoad = renamed("safeLoad", "load");
|
||||
jsYaml.safeLoadAll = renamed("safeLoadAll", "loadAll");
|
||||
jsYaml.safeDump = renamed("safeDump", "dump");
|
||||
return jsYaml;
|
||||
}
|
||||
var jsYamlExports = requireJsYaml();
|
||||
const yaml = /* @__PURE__ */ getDefaultExportFromCjs(jsYamlExports);
|
||||
const {
|
||||
Type,
|
||||
Schema,
|
||||
FAILSAFE_SCHEMA,
|
||||
JSON_SCHEMA,
|
||||
CORE_SCHEMA,
|
||||
DEFAULT_SCHEMA,
|
||||
load,
|
||||
loadAll,
|
||||
dump,
|
||||
YAMLException,
|
||||
types,
|
||||
safeLoad,
|
||||
safeLoadAll,
|
||||
safeDump
|
||||
} = yaml;
|
||||
export {
|
||||
CORE_SCHEMA,
|
||||
DEFAULT_SCHEMA,
|
||||
FAILSAFE_SCHEMA,
|
||||
JSON_SCHEMA,
|
||||
Schema,
|
||||
Type,
|
||||
YAMLException,
|
||||
yaml as default,
|
||||
dump,
|
||||
load,
|
||||
loadAll,
|
||||
safeDump,
|
||||
safeLoad,
|
||||
safeLoadAll,
|
||||
types
|
||||
};
|
||||
//# sourceMappingURL=js-yaml.mjs.map
|
||||
+1
File diff suppressed because one or more lines are too long
+44
@@ -0,0 +1,44 @@
|
||||
'use strict'
|
||||
|
||||
const loader = require('./lib/loader')
|
||||
const dumper = require('./lib/dumper')
|
||||
|
||||
function renamed (from, to) {
|
||||
return function () {
|
||||
throw new Error('Function yaml.' + from + ' is removed in js-yaml 4. ' +
|
||||
'Use yaml.' + to + ' instead, which is now safe by default.')
|
||||
}
|
||||
}
|
||||
|
||||
module.exports.Type = require('./lib/type')
|
||||
module.exports.Schema = require('./lib/schema')
|
||||
module.exports.FAILSAFE_SCHEMA = require('./lib/schema/failsafe')
|
||||
module.exports.JSON_SCHEMA = require('./lib/schema/json')
|
||||
module.exports.CORE_SCHEMA = require('./lib/schema/core')
|
||||
module.exports.DEFAULT_SCHEMA = require('./lib/schema/default')
|
||||
module.exports.load = loader.load
|
||||
module.exports.loadAll = loader.loadAll
|
||||
module.exports.dump = dumper.dump
|
||||
module.exports.YAMLException = require('./lib/exception')
|
||||
|
||||
// Re-export all types in case user wants to create custom schema
|
||||
module.exports.types = {
|
||||
binary: require('./lib/type/binary'),
|
||||
float: require('./lib/type/float'),
|
||||
map: require('./lib/type/map'),
|
||||
null: require('./lib/type/null'),
|
||||
pairs: require('./lib/type/pairs'),
|
||||
set: require('./lib/type/set'),
|
||||
timestamp: require('./lib/type/timestamp'),
|
||||
bool: require('./lib/type/bool'),
|
||||
int: require('./lib/type/int'),
|
||||
merge: require('./lib/type/merge'),
|
||||
omap: require('./lib/type/omap'),
|
||||
seq: require('./lib/type/seq'),
|
||||
str: require('./lib/type/str')
|
||||
}
|
||||
|
||||
// Removed functions from JS-YAML 3.0.x
|
||||
module.exports.safeLoad = renamed('safeLoad', 'load')
|
||||
module.exports.safeLoadAll = renamed('safeLoadAll', 'loadAll')
|
||||
module.exports.safeDump = renamed('safeDump', 'dump')
|
||||
+50
@@ -0,0 +1,50 @@
|
||||
'use strict'
|
||||
|
||||
function isNothing (subject) {
|
||||
return (typeof subject === 'undefined') || (subject === null)
|
||||
}
|
||||
|
||||
function isObject (subject) {
|
||||
return (typeof subject === 'object') && (subject !== null)
|
||||
}
|
||||
|
||||
function toArray (sequence) {
|
||||
if (Array.isArray(sequence)) return sequence
|
||||
else if (isNothing(sequence)) return []
|
||||
|
||||
return [sequence]
|
||||
}
|
||||
|
||||
function extend (target, source) {
|
||||
if (source) {
|
||||
const sourceKeys = Object.keys(source)
|
||||
|
||||
for (let index = 0, length = sourceKeys.length; index < length; index += 1) {
|
||||
const key = sourceKeys[index]
|
||||
target[key] = source[key]
|
||||
}
|
||||
}
|
||||
|
||||
return target
|
||||
}
|
||||
|
||||
function repeat (string, count) {
|
||||
let result = ''
|
||||
|
||||
for (let cycle = 0; cycle < count; cycle += 1) {
|
||||
result += string
|
||||
}
|
||||
|
||||
return result
|
||||
}
|
||||
|
||||
function isNegativeZero (number) {
|
||||
return (number === 0) && (Number.NEGATIVE_INFINITY === 1 / number)
|
||||
}
|
||||
|
||||
module.exports.isNothing = isNothing
|
||||
module.exports.isObject = isObject
|
||||
module.exports.toArray = toArray
|
||||
module.exports.repeat = repeat
|
||||
module.exports.isNegativeZero = isNegativeZero
|
||||
module.exports.extend = extend
|
||||
+937
@@ -0,0 +1,937 @@
|
||||
'use strict'
|
||||
|
||||
const common = require('./common')
|
||||
const YAMLException = require('./exception')
|
||||
const DEFAULT_SCHEMA = require('./schema/default')
|
||||
|
||||
const _toString = Object.prototype.toString
|
||||
const _hasOwnProperty = Object.prototype.hasOwnProperty
|
||||
|
||||
const CHAR_BOM = 0xFEFF
|
||||
const CHAR_TAB = 0x09 /* Tab */
|
||||
const CHAR_LINE_FEED = 0x0A /* LF */
|
||||
const CHAR_CARRIAGE_RETURN = 0x0D /* CR */
|
||||
const CHAR_SPACE = 0x20 /* Space */
|
||||
const CHAR_EXCLAMATION = 0x21 /* ! */
|
||||
const CHAR_DOUBLE_QUOTE = 0x22 /* " */
|
||||
const CHAR_SHARP = 0x23 /* # */
|
||||
const CHAR_PERCENT = 0x25 /* % */
|
||||
const CHAR_AMPERSAND = 0x26 /* & */
|
||||
const CHAR_SINGLE_QUOTE = 0x27 /* ' */
|
||||
const CHAR_ASTERISK = 0x2A /* * */
|
||||
const CHAR_COMMA = 0x2C /* , */
|
||||
const CHAR_MINUS = 0x2D /* - */
|
||||
const CHAR_COLON = 0x3A /* : */
|
||||
const CHAR_EQUALS = 0x3D /* = */
|
||||
const CHAR_GREATER_THAN = 0x3E /* > */
|
||||
const CHAR_QUESTION = 0x3F /* ? */
|
||||
const CHAR_COMMERCIAL_AT = 0x40 /* @ */
|
||||
const CHAR_LEFT_SQUARE_BRACKET = 0x5B /* [ */
|
||||
const CHAR_RIGHT_SQUARE_BRACKET = 0x5D /* ] */
|
||||
const CHAR_GRAVE_ACCENT = 0x60 /* ` */
|
||||
const CHAR_LEFT_CURLY_BRACKET = 0x7B /* { */
|
||||
const CHAR_VERTICAL_LINE = 0x7C /* | */
|
||||
const CHAR_RIGHT_CURLY_BRACKET = 0x7D /* } */
|
||||
|
||||
const ESCAPE_SEQUENCES = {}
|
||||
|
||||
ESCAPE_SEQUENCES[0x00] = '\\0'
|
||||
ESCAPE_SEQUENCES[0x07] = '\\a'
|
||||
ESCAPE_SEQUENCES[0x08] = '\\b'
|
||||
ESCAPE_SEQUENCES[0x09] = '\\t'
|
||||
ESCAPE_SEQUENCES[0x0A] = '\\n'
|
||||
ESCAPE_SEQUENCES[0x0B] = '\\v'
|
||||
ESCAPE_SEQUENCES[0x0C] = '\\f'
|
||||
ESCAPE_SEQUENCES[0x0D] = '\\r'
|
||||
ESCAPE_SEQUENCES[0x1B] = '\\e'
|
||||
ESCAPE_SEQUENCES[0x22] = '\\"'
|
||||
ESCAPE_SEQUENCES[0x5C] = '\\\\'
|
||||
ESCAPE_SEQUENCES[0x85] = '\\N'
|
||||
ESCAPE_SEQUENCES[0xA0] = '\\_'
|
||||
ESCAPE_SEQUENCES[0x2028] = '\\L'
|
||||
ESCAPE_SEQUENCES[0x2029] = '\\P'
|
||||
|
||||
const DEPRECATED_BOOLEANS_SYNTAX = [
|
||||
'y', 'Y', 'yes', 'Yes', 'YES', 'on', 'On', 'ON',
|
||||
'n', 'N', 'no', 'No', 'NO', 'off', 'Off', 'OFF'
|
||||
]
|
||||
|
||||
const DEPRECATED_BASE60_SYNTAX = /^[-+]?[0-9_]+(?::[0-9_]+)+(?:\.[0-9_]*)?$/
|
||||
|
||||
function compileStyleMap (schema, map) {
|
||||
if (map === null) return {}
|
||||
|
||||
const result = {}
|
||||
const keys = Object.keys(map)
|
||||
|
||||
for (let index = 0, length = keys.length; index < length; index += 1) {
|
||||
let tag = keys[index]
|
||||
let style = String(map[tag])
|
||||
|
||||
if (tag.slice(0, 2) === '!!') {
|
||||
tag = 'tag:yaml.org,2002:' + tag.slice(2)
|
||||
}
|
||||
const type = schema.compiledTypeMap['fallback'][tag]
|
||||
|
||||
if (type && _hasOwnProperty.call(type.styleAliases, style)) {
|
||||
style = type.styleAliases[style]
|
||||
}
|
||||
|
||||
result[tag] = style
|
||||
}
|
||||
|
||||
return result
|
||||
}
|
||||
|
||||
function encodeHex (character) {
|
||||
let handle
|
||||
let length
|
||||
|
||||
const string = character.toString(16).toUpperCase()
|
||||
|
||||
if (character <= 0xFF) {
|
||||
handle = 'x'
|
||||
length = 2
|
||||
} else if (character <= 0xFFFF) {
|
||||
handle = 'u'
|
||||
length = 4
|
||||
} else if (character <= 0xFFFFFFFF) {
|
||||
handle = 'U'
|
||||
length = 8
|
||||
} else {
|
||||
throw new YAMLException('code point within a string may not be greater than 0xFFFFFFFF')
|
||||
}
|
||||
|
||||
return '\\' + handle + common.repeat('0', length - string.length) + string
|
||||
}
|
||||
|
||||
const QUOTING_TYPE_SINGLE = 1
|
||||
const QUOTING_TYPE_DOUBLE = 2
|
||||
|
||||
function State (options) {
|
||||
this.schema = options['schema'] || DEFAULT_SCHEMA
|
||||
this.indent = Math.max(1, (options['indent'] || 2))
|
||||
this.noArrayIndent = options['noArrayIndent'] || false
|
||||
this.skipInvalid = options['skipInvalid'] || false
|
||||
this.flowLevel = (common.isNothing(options['flowLevel']) ? -1 : options['flowLevel'])
|
||||
this.styleMap = compileStyleMap(this.schema, options['styles'] || null)
|
||||
this.sortKeys = options['sortKeys'] || false
|
||||
this.lineWidth = options['lineWidth'] || 80
|
||||
this.noRefs = options['noRefs'] || false
|
||||
this.noCompatMode = options['noCompatMode'] || false
|
||||
this.condenseFlow = options['condenseFlow'] || false
|
||||
this.quotingType = options['quotingType'] === '"' ? QUOTING_TYPE_DOUBLE : QUOTING_TYPE_SINGLE
|
||||
this.forceQuotes = options['forceQuotes'] || false
|
||||
this.replacer = typeof options['replacer'] === 'function' ? options['replacer'] : null
|
||||
|
||||
this.implicitTypes = this.schema.compiledImplicit
|
||||
this.explicitTypes = this.schema.compiledExplicit
|
||||
|
||||
this.tag = null
|
||||
this.result = ''
|
||||
|
||||
this.duplicates = []
|
||||
this.usedDuplicates = null
|
||||
}
|
||||
|
||||
// Indents every line in a string. Empty lines (\n only) are not indented.
|
||||
function indentString (string, spaces) {
|
||||
const ind = common.repeat(' ', spaces)
|
||||
let position = 0
|
||||
let result = ''
|
||||
const length = string.length
|
||||
|
||||
while (position < length) {
|
||||
let line
|
||||
const next = string.indexOf('\n', position)
|
||||
if (next === -1) {
|
||||
line = string.slice(position)
|
||||
position = length
|
||||
} else {
|
||||
line = string.slice(position, next + 1)
|
||||
position = next + 1
|
||||
}
|
||||
|
||||
if (line.length && line !== '\n') result += ind
|
||||
|
||||
result += line
|
||||
}
|
||||
|
||||
return result
|
||||
}
|
||||
|
||||
function generateNextLine (state, level) {
|
||||
return '\n' + common.repeat(' ', state.indent * level)
|
||||
}
|
||||
|
||||
function testImplicitResolving (state, str) {
|
||||
for (let index = 0, length = state.implicitTypes.length; index < length; index += 1) {
|
||||
const type = state.implicitTypes[index]
|
||||
|
||||
if (type.resolve(str)) {
|
||||
return true
|
||||
}
|
||||
}
|
||||
|
||||
return false
|
||||
}
|
||||
|
||||
// [33] s-white ::= s-space | s-tab
|
||||
function isWhitespace (c) {
|
||||
return c === CHAR_SPACE || c === CHAR_TAB
|
||||
}
|
||||
|
||||
// Returns true if the character can be printed without escaping.
|
||||
// From YAML 1.2: "any allowed characters known to be non-printable
|
||||
// should also be escaped. [However,] This isn’t mandatory"
|
||||
// Derived from nb-char - \t - #x85 - #xA0 - #x2028 - #x2029.
|
||||
function isPrintable (c) {
|
||||
return (c >= 0x00020 && c <= 0x00007E) ||
|
||||
((c >= 0x000A1 && c <= 0x00D7FF) && c !== 0x2028 && c !== 0x2029) ||
|
||||
((c >= 0x0E000 && c <= 0x00FFFD) && c !== CHAR_BOM) ||
|
||||
(c >= 0x10000 && c <= 0x10FFFF)
|
||||
}
|
||||
|
||||
// [34] ns-char ::= nb-char - s-white
|
||||
// [27] nb-char ::= c-printable - b-char - c-byte-order-mark
|
||||
// [26] b-char ::= b-line-feed | b-carriage-return
|
||||
// Including s-white (for some reason, examples doesn't match specs in this aspect)
|
||||
// ns-char ::= c-printable - b-line-feed - b-carriage-return - c-byte-order-mark
|
||||
function isNsCharOrWhitespace (c) {
|
||||
return isPrintable(c) &&
|
||||
c !== CHAR_BOM &&
|
||||
// - b-char
|
||||
c !== CHAR_CARRIAGE_RETURN &&
|
||||
c !== CHAR_LINE_FEED
|
||||
}
|
||||
|
||||
// [127] ns-plain-safe(c) ::= c = flow-out ⇒ ns-plain-safe-out
|
||||
// c = flow-in ⇒ ns-plain-safe-in
|
||||
// c = block-key ⇒ ns-plain-safe-out
|
||||
// c = flow-key ⇒ ns-plain-safe-in
|
||||
// [128] ns-plain-safe-out ::= ns-char
|
||||
// [129] ns-plain-safe-in ::= ns-char - c-flow-indicator
|
||||
// [130] ns-plain-char(c) ::= ( ns-plain-safe(c) - “:” - “#” )
|
||||
// | ( /* An ns-char preceding */ “#” )
|
||||
// | ( “:” /* Followed by an ns-plain-safe(c) */ )
|
||||
function isPlainSafe (c, prev, inblock) {
|
||||
const cIsNsCharOrWhitespace = isNsCharOrWhitespace(c)
|
||||
const cIsNsChar = cIsNsCharOrWhitespace && !isWhitespace(c)
|
||||
return (
|
||||
(
|
||||
// ns-plain-safe
|
||||
inblock // c = flow-in
|
||||
? cIsNsCharOrWhitespace
|
||||
: cIsNsCharOrWhitespace &&
|
||||
// - c-flow-indicator
|
||||
c !== CHAR_COMMA &&
|
||||
c !== CHAR_LEFT_SQUARE_BRACKET &&
|
||||
c !== CHAR_RIGHT_SQUARE_BRACKET &&
|
||||
c !== CHAR_LEFT_CURLY_BRACKET &&
|
||||
c !== CHAR_RIGHT_CURLY_BRACKET
|
||||
) &&
|
||||
// ns-plain-char
|
||||
c !== CHAR_SHARP && // false on '#'
|
||||
!(prev === CHAR_COLON && !cIsNsChar)
|
||||
) || // false on ': '
|
||||
(isNsCharOrWhitespace(prev) && !isWhitespace(prev) && c === CHAR_SHARP) || // change to true on '[^ ]#'
|
||||
(prev === CHAR_COLON && cIsNsChar) // change to true on ':[^ ]'
|
||||
}
|
||||
|
||||
// Simplified test for values allowed as the first character in plain style.
|
||||
function isPlainSafeFirst (c) {
|
||||
// Uses a subset of ns-char - c-indicator
|
||||
// where ns-char = nb-char - s-white.
|
||||
// No support of ( ( “?” | “:” | “-” ) /* Followed by an ns-plain-safe(c)) */ ) part
|
||||
return isPrintable(c) &&
|
||||
c !== CHAR_BOM &&
|
||||
!isWhitespace(c) && // - s-white
|
||||
// - (c-indicator ::=
|
||||
// “-” | “?” | “:” | “,” | “[” | “]” | “{” | “}”
|
||||
c !== CHAR_MINUS &&
|
||||
c !== CHAR_QUESTION &&
|
||||
c !== CHAR_COLON &&
|
||||
c !== CHAR_COMMA &&
|
||||
c !== CHAR_LEFT_SQUARE_BRACKET &&
|
||||
c !== CHAR_RIGHT_SQUARE_BRACKET &&
|
||||
c !== CHAR_LEFT_CURLY_BRACKET &&
|
||||
c !== CHAR_RIGHT_CURLY_BRACKET &&
|
||||
// | “#” | “&” | “*” | “!” | “|” | “=” | “>” | “'” | “"”
|
||||
c !== CHAR_SHARP &&
|
||||
c !== CHAR_AMPERSAND &&
|
||||
c !== CHAR_ASTERISK &&
|
||||
c !== CHAR_EXCLAMATION &&
|
||||
c !== CHAR_VERTICAL_LINE &&
|
||||
c !== CHAR_EQUALS &&
|
||||
c !== CHAR_GREATER_THAN &&
|
||||
c !== CHAR_SINGLE_QUOTE &&
|
||||
c !== CHAR_DOUBLE_QUOTE &&
|
||||
// | “%” | “@” | “`”)
|
||||
c !== CHAR_PERCENT &&
|
||||
c !== CHAR_COMMERCIAL_AT &&
|
||||
c !== CHAR_GRAVE_ACCENT
|
||||
}
|
||||
|
||||
// Simplified test for values allowed as the last character in plain style.
|
||||
function isPlainSafeLast (c) {
|
||||
// just not whitespace or colon, it will be checked to be plain character later
|
||||
return !isWhitespace(c) && c !== CHAR_COLON
|
||||
}
|
||||
|
||||
// Same as 'string'.codePointAt(pos), but works in older browsers.
|
||||
function codePointAt (string, pos) {
|
||||
const first = string.charCodeAt(pos)
|
||||
let second
|
||||
|
||||
if (first >= 0xD800 && first <= 0xDBFF && pos + 1 < string.length) {
|
||||
second = string.charCodeAt(pos + 1)
|
||||
if (second >= 0xDC00 && second <= 0xDFFF) {
|
||||
// https://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
|
||||
return (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000
|
||||
}
|
||||
}
|
||||
return first
|
||||
}
|
||||
|
||||
// Determines whether block indentation indicator is required.
|
||||
function needIndentIndicator (string) {
|
||||
const leadingSpaceRe = /^\n* /
|
||||
return leadingSpaceRe.test(string)
|
||||
}
|
||||
|
||||
const STYLE_PLAIN = 1
|
||||
const STYLE_SINGLE = 2
|
||||
const STYLE_LITERAL = 3
|
||||
const STYLE_FOLDED = 4
|
||||
const STYLE_DOUBLE = 5
|
||||
|
||||
// Determines which scalar styles are possible and returns the preferred style.
|
||||
// lineWidth = -1 => no limit.
|
||||
// Pre-conditions: str.length > 0.
|
||||
// Post-conditions:
|
||||
// STYLE_PLAIN or STYLE_SINGLE => no \n are in the string.
|
||||
// STYLE_LITERAL => no lines are suitable for folding (or lineWidth is -1).
|
||||
// STYLE_FOLDED => a line > lineWidth and can be folded (and lineWidth != -1).
|
||||
function chooseScalarStyle (string, singleLineOnly, indentPerLevel, lineWidth,
|
||||
testAmbiguousType, quotingType, forceQuotes, inblock) {
|
||||
let i
|
||||
let char = 0
|
||||
let prevChar = null
|
||||
let hasLineBreak = false
|
||||
let hasFoldableLine = false // only checked if shouldTrackWidth
|
||||
const shouldTrackWidth = lineWidth !== -1
|
||||
let previousLineBreak = -1 // count the first line correctly
|
||||
let plain = isPlainSafeFirst(codePointAt(string, 0)) &&
|
||||
isPlainSafeLast(codePointAt(string, string.length - 1))
|
||||
|
||||
if (singleLineOnly || forceQuotes) {
|
||||
// Case: no block styles.
|
||||
// Check for disallowed characters to rule out plain and single.
|
||||
for (i = 0; i < string.length; char >= 0x10000 ? i += 2 : i++) {
|
||||
char = codePointAt(string, i)
|
||||
if (!isPrintable(char)) {
|
||||
return STYLE_DOUBLE
|
||||
}
|
||||
plain = plain && isPlainSafe(char, prevChar, inblock)
|
||||
prevChar = char
|
||||
}
|
||||
} else {
|
||||
// Case: block styles permitted.
|
||||
for (i = 0; i < string.length; char >= 0x10000 ? i += 2 : i++) {
|
||||
char = codePointAt(string, i)
|
||||
if (char === CHAR_LINE_FEED) {
|
||||
hasLineBreak = true
|
||||
// Check if any line can be folded.
|
||||
if (shouldTrackWidth) {
|
||||
hasFoldableLine = hasFoldableLine ||
|
||||
// Foldable line = too long, and not more-indented.
|
||||
(i - previousLineBreak - 1 > lineWidth &&
|
||||
string[previousLineBreak + 1] !== ' ')
|
||||
previousLineBreak = i
|
||||
}
|
||||
} else if (!isPrintable(char)) {
|
||||
return STYLE_DOUBLE
|
||||
}
|
||||
plain = plain && isPlainSafe(char, prevChar, inblock)
|
||||
prevChar = char
|
||||
}
|
||||
// in case the end is missing a \n
|
||||
hasFoldableLine = hasFoldableLine || (shouldTrackWidth &&
|
||||
(i - previousLineBreak - 1 > lineWidth &&
|
||||
string[previousLineBreak + 1] !== ' '))
|
||||
}
|
||||
// Although every style can represent \n without escaping, prefer block styles
|
||||
// for multiline, since they're more readable and they don't add empty lines.
|
||||
// Also prefer folding a super-long line.
|
||||
if (!hasLineBreak && !hasFoldableLine) {
|
||||
// Strings interpretable as another type have to be quoted;
|
||||
// e.g. the string 'true' vs. the boolean true.
|
||||
if (plain && !forceQuotes && !testAmbiguousType(string)) {
|
||||
return STYLE_PLAIN
|
||||
}
|
||||
return quotingType === QUOTING_TYPE_DOUBLE ? STYLE_DOUBLE : STYLE_SINGLE
|
||||
}
|
||||
// Edge case: block indentation indicator can only have one digit.
|
||||
if (indentPerLevel > 9 && needIndentIndicator(string)) {
|
||||
return STYLE_DOUBLE
|
||||
}
|
||||
// At this point we know block styles are valid.
|
||||
// Prefer literal style unless we want to fold.
|
||||
if (!forceQuotes) {
|
||||
return hasFoldableLine ? STYLE_FOLDED : STYLE_LITERAL
|
||||
}
|
||||
return quotingType === QUOTING_TYPE_DOUBLE ? STYLE_DOUBLE : STYLE_SINGLE
|
||||
}
|
||||
|
||||
// Note: line breaking/folding is implemented for only the folded style.
|
||||
// NB. We drop the last trailing newline (if any) of a returned block scalar
|
||||
// since the dumper adds its own newline. This always works:
|
||||
// • No ending newline => unaffected; already using strip "-" chomping.
|
||||
// • Ending newline => removed then restored.
|
||||
// Importantly, this keeps the "+" chomp indicator from gaining an extra line.
|
||||
function writeScalar (state, string, level, iskey, inblock) {
|
||||
state.dump = (function () {
|
||||
if (string.length === 0) {
|
||||
return state.quotingType === QUOTING_TYPE_DOUBLE ? '""' : "''"
|
||||
}
|
||||
if (!state.noCompatMode) {
|
||||
if (DEPRECATED_BOOLEANS_SYNTAX.indexOf(string) !== -1 || DEPRECATED_BASE60_SYNTAX.test(string)) {
|
||||
return state.quotingType === QUOTING_TYPE_DOUBLE ? ('"' + string + '"') : ("'" + string + "'")
|
||||
}
|
||||
}
|
||||
|
||||
const indent = state.indent * Math.max(1, level) // no 0-indent scalars
|
||||
// As indentation gets deeper, let the width decrease monotonically
|
||||
// to the lower bound min(state.lineWidth, 40).
|
||||
// Note that this implies
|
||||
// state.lineWidth ≤ 40 + state.indent: width is fixed at the lower bound.
|
||||
// state.lineWidth > 40 + state.indent: width decreases until the lower bound.
|
||||
// This behaves better than a constant minimum width which disallows narrower options,
|
||||
// or an indent threshold which causes the width to suddenly increase.
|
||||
const lineWidth = (state.lineWidth === -1)
|
||||
? -1
|
||||
: Math.max(Math.min(state.lineWidth, 40), state.lineWidth - indent)
|
||||
|
||||
// Without knowing if keys are implicit/explicit, assume implicit for safety.
|
||||
const singleLineOnly = iskey ||
|
||||
// No block styles in flow mode.
|
||||
(state.flowLevel > -1 && level >= state.flowLevel)
|
||||
function testAmbiguity (string) {
|
||||
return testImplicitResolving(state, string)
|
||||
}
|
||||
|
||||
switch (chooseScalarStyle(string, singleLineOnly, state.indent, lineWidth,
|
||||
testAmbiguity, state.quotingType, state.forceQuotes && !iskey, inblock)) {
|
||||
case STYLE_PLAIN:
|
||||
return string
|
||||
case STYLE_SINGLE:
|
||||
return "'" + string.replace(/'/g, "''") + "'"
|
||||
case STYLE_LITERAL:
|
||||
return '|' + blockHeader(string, state.indent) +
|
||||
dropEndingNewline(indentString(string, indent))
|
||||
case STYLE_FOLDED:
|
||||
return '>' + blockHeader(string, state.indent) +
|
||||
dropEndingNewline(indentString(foldString(string, lineWidth), indent))
|
||||
case STYLE_DOUBLE:
|
||||
return '"' + escapeString(string, lineWidth) + '"'
|
||||
default:
|
||||
throw new YAMLException('impossible error: invalid scalar style')
|
||||
}
|
||||
}())
|
||||
}
|
||||
|
||||
// Pre-conditions: string is valid for a block scalar, 1 <= indentPerLevel <= 9.
|
||||
function blockHeader (string, indentPerLevel) {
|
||||
const indentIndicator = needIndentIndicator(string) ? String(indentPerLevel) : ''
|
||||
|
||||
// note the special case: the string '\n' counts as a "trailing" empty line.
|
||||
const clip = string[string.length - 1] === '\n'
|
||||
const keep = clip && (string[string.length - 2] === '\n' || string === '\n')
|
||||
const chomp = keep ? '+' : (clip ? '' : '-')
|
||||
|
||||
return indentIndicator + chomp + '\n'
|
||||
}
|
||||
|
||||
// (See the note for writeScalar.)
|
||||
function dropEndingNewline (string) {
|
||||
return string[string.length - 1] === '\n' ? string.slice(0, -1) : string
|
||||
}
|
||||
|
||||
// Note: a long line without a suitable break point will exceed the width limit.
|
||||
// Pre-conditions: every char in str isPrintable, str.length > 0, width > 0.
|
||||
function foldString (string, width) {
|
||||
// In folded style, $k$ consecutive newlines output as $k+1$ newlines—
|
||||
// unless they're before or after a more-indented line, or at the very
|
||||
// beginning or end, in which case $k$ maps to $k$.
|
||||
// Therefore, parse each chunk as newline(s) followed by a content line.
|
||||
const lineRe = /(\n+)([^\n]*)/g
|
||||
|
||||
// first line (possibly an empty line)
|
||||
let result = (function () {
|
||||
let nextLF = string.indexOf('\n')
|
||||
nextLF = nextLF !== -1 ? nextLF : string.length
|
||||
lineRe.lastIndex = nextLF
|
||||
return foldLine(string.slice(0, nextLF), width)
|
||||
}())
|
||||
// If we haven't reached the first content line yet, don't add an extra \n.
|
||||
let prevMoreIndented = string[0] === '\n' || string[0] === ' '
|
||||
let moreIndented
|
||||
|
||||
// rest of the lines
|
||||
let match
|
||||
while ((match = lineRe.exec(string))) {
|
||||
const prefix = match[1]
|
||||
const line = match[2]
|
||||
|
||||
moreIndented = (line[0] === ' ')
|
||||
result += prefix +
|
||||
((!prevMoreIndented && !moreIndented && line !== '') ? '\n' : '') +
|
||||
foldLine(line, width)
|
||||
prevMoreIndented = moreIndented
|
||||
}
|
||||
|
||||
return result
|
||||
}
|
||||
|
||||
// Greedy line breaking.
|
||||
// Picks the longest line under the limit each time,
|
||||
// otherwise settles for the shortest line over the limit.
|
||||
// NB. More-indented lines *cannot* be folded, as that would add an extra \n.
|
||||
function foldLine (line, width) {
|
||||
if (line === '' || line[0] === ' ') return line
|
||||
|
||||
// Since a more-indented line adds a \n, breaks can't be followed by a space.
|
||||
const breakRe = / [^ ]/g // note: the match index will always be <= length-2.
|
||||
let match
|
||||
// start is an inclusive index. end, curr, and next are exclusive.
|
||||
let start = 0
|
||||
let end
|
||||
let curr = 0
|
||||
let next = 0
|
||||
let result = ''
|
||||
|
||||
// Invariants: 0 <= start <= length-1.
|
||||
// 0 <= curr <= next <= max(0, length-2). curr - start <= width.
|
||||
// Inside the loop:
|
||||
// A match implies length >= 2, so curr and next are <= length-2.
|
||||
while ((match = breakRe.exec(line))) {
|
||||
next = match.index
|
||||
// maintain invariant: curr - start <= width
|
||||
if (next - start > width) {
|
||||
end = (curr > start) ? curr : next // derive end <= length-2
|
||||
result += '\n' + line.slice(start, end)
|
||||
// skip the space that was output as \n
|
||||
start = end + 1 // derive start <= length-1
|
||||
}
|
||||
curr = next
|
||||
}
|
||||
|
||||
// By the invariants, start <= length-1, so there is something left over.
|
||||
// It is either the whole string or a part starting from non-whitespace.
|
||||
result += '\n'
|
||||
// Insert a break if the remainder is too long and there is a break available.
|
||||
if (line.length - start > width && curr > start) {
|
||||
result += line.slice(start, curr) + '\n' + line.slice(curr + 1)
|
||||
} else {
|
||||
result += line.slice(start)
|
||||
}
|
||||
|
||||
return result.slice(1) // drop extra \n joiner
|
||||
}
|
||||
|
||||
// Escapes a double-quoted string.
|
||||
function escapeString (string) {
|
||||
let result = ''
|
||||
let char = 0
|
||||
|
||||
for (let i = 0; i < string.length; char >= 0x10000 ? i += 2 : i++) {
|
||||
char = codePointAt(string, i)
|
||||
const escapeSeq = ESCAPE_SEQUENCES[char]
|
||||
|
||||
if (!escapeSeq && isPrintable(char)) {
|
||||
result += string[i]
|
||||
if (char >= 0x10000) result += string[i + 1]
|
||||
} else {
|
||||
result += escapeSeq || encodeHex(char)
|
||||
}
|
||||
}
|
||||
|
||||
return result
|
||||
}
|
||||
|
||||
function writeFlowSequence (state, level, object) {
|
||||
let _result = ''
|
||||
const _tag = state.tag
|
||||
|
||||
for (let index = 0, length = object.length; index < length; index += 1) {
|
||||
let value = object[index]
|
||||
|
||||
if (state.replacer) {
|
||||
value = state.replacer.call(object, String(index), value)
|
||||
}
|
||||
|
||||
// Write only valid elements, put null instead of invalid elements.
|
||||
if (writeNode(state, level, value, false, false) ||
|
||||
(typeof value === 'undefined' &&
|
||||
writeNode(state, level, null, false, false))) {
|
||||
if (_result !== '') _result += ',' + (!state.condenseFlow ? ' ' : '')
|
||||
_result += state.dump
|
||||
}
|
||||
}
|
||||
|
||||
state.tag = _tag
|
||||
state.dump = '[' + _result + ']'
|
||||
}
|
||||
|
||||
function writeBlockSequence (state, level, object, compact) {
|
||||
let _result = ''
|
||||
const _tag = state.tag
|
||||
|
||||
for (let index = 0, length = object.length; index < length; index += 1) {
|
||||
let value = object[index]
|
||||
|
||||
if (state.replacer) {
|
||||
value = state.replacer.call(object, String(index), value)
|
||||
}
|
||||
|
||||
// Write only valid elements, put null instead of invalid elements.
|
||||
if (writeNode(state, level + 1, value, true, true, false, true) ||
|
||||
(typeof value === 'undefined' &&
|
||||
writeNode(state, level + 1, null, true, true, false, true))) {
|
||||
if (!compact || _result !== '') {
|
||||
_result += generateNextLine(state, level)
|
||||
}
|
||||
|
||||
if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) {
|
||||
_result += '-'
|
||||
} else {
|
||||
_result += '- '
|
||||
}
|
||||
|
||||
_result += state.dump
|
||||
}
|
||||
}
|
||||
|
||||
state.tag = _tag
|
||||
state.dump = _result || '[]' // Empty sequence if no valid values.
|
||||
}
|
||||
|
||||
function writeFlowMapping (state, level, object) {
|
||||
let _result = ''
|
||||
const _tag = state.tag
|
||||
const objectKeyList = Object.keys(object)
|
||||
|
||||
for (let index = 0, length = objectKeyList.length; index < length; index += 1) {
|
||||
let pairBuffer = ''
|
||||
if (_result !== '') pairBuffer += ', '
|
||||
|
||||
if (state.condenseFlow) pairBuffer += '"'
|
||||
|
||||
const objectKey = objectKeyList[index]
|
||||
let objectValue = object[objectKey]
|
||||
|
||||
if (state.replacer) {
|
||||
objectValue = state.replacer.call(object, objectKey, objectValue)
|
||||
}
|
||||
|
||||
if (!writeNode(state, level, objectKey, false, false)) {
|
||||
continue // Skip this pair because of invalid key;
|
||||
}
|
||||
|
||||
if (state.dump.length > 1024) pairBuffer += '? '
|
||||
|
||||
pairBuffer += state.dump + (state.condenseFlow ? '"' : '') + ':' + (state.condenseFlow ? '' : ' ')
|
||||
|
||||
if (!writeNode(state, level, objectValue, false, false)) {
|
||||
continue // Skip this pair because of invalid value.
|
||||
}
|
||||
|
||||
pairBuffer += state.dump
|
||||
|
||||
// Both key and value are valid.
|
||||
_result += pairBuffer
|
||||
}
|
||||
|
||||
state.tag = _tag
|
||||
state.dump = '{' + _result + '}'
|
||||
}
|
||||
|
||||
function writeBlockMapping (state, level, object, compact) {
|
||||
let _result = ''
|
||||
const _tag = state.tag
|
||||
const objectKeyList = Object.keys(object)
|
||||
|
||||
// Allow sorting keys so that the output file is deterministic
|
||||
if (state.sortKeys === true) {
|
||||
// Default sorting
|
||||
objectKeyList.sort()
|
||||
} else if (typeof state.sortKeys === 'function') {
|
||||
// Custom sort function
|
||||
objectKeyList.sort(state.sortKeys)
|
||||
} else if (state.sortKeys) {
|
||||
// Something is wrong
|
||||
throw new YAMLException('sortKeys must be a boolean or a function')
|
||||
}
|
||||
|
||||
for (let index = 0, length = objectKeyList.length; index < length; index += 1) {
|
||||
let pairBuffer = ''
|
||||
|
||||
if (!compact || _result !== '') {
|
||||
pairBuffer += generateNextLine(state, level)
|
||||
}
|
||||
|
||||
const objectKey = objectKeyList[index]
|
||||
let objectValue = object[objectKey]
|
||||
|
||||
if (state.replacer) {
|
||||
objectValue = state.replacer.call(object, objectKey, objectValue)
|
||||
}
|
||||
|
||||
if (!writeNode(state, level + 1, objectKey, true, true, true)) {
|
||||
continue // Skip this pair because of invalid key.
|
||||
}
|
||||
|
||||
const explicitPair = (state.tag !== null && state.tag !== '?') ||
|
||||
(state.dump && state.dump.length > 1024)
|
||||
|
||||
if (explicitPair) {
|
||||
if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) {
|
||||
pairBuffer += '?'
|
||||
} else {
|
||||
pairBuffer += '? '
|
||||
}
|
||||
}
|
||||
|
||||
pairBuffer += state.dump
|
||||
|
||||
if (explicitPair) {
|
||||
pairBuffer += generateNextLine(state, level)
|
||||
}
|
||||
|
||||
if (!writeNode(state, level + 1, objectValue, true, explicitPair)) {
|
||||
continue // Skip this pair because of invalid value.
|
||||
}
|
||||
|
||||
if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) {
|
||||
pairBuffer += ':'
|
||||
} else {
|
||||
pairBuffer += ': '
|
||||
}
|
||||
|
||||
pairBuffer += state.dump
|
||||
|
||||
// Both key and value are valid.
|
||||
_result += pairBuffer
|
||||
}
|
||||
|
||||
state.tag = _tag
|
||||
state.dump = _result || '{}' // Empty mapping if no valid pairs.
|
||||
}
|
||||
|
||||
function detectType (state, object, explicit) {
|
||||
const typeList = explicit ? state.explicitTypes : state.implicitTypes
|
||||
|
||||
for (let index = 0, length = typeList.length; index < length; index += 1) {
|
||||
const type = typeList[index]
|
||||
|
||||
if ((type.instanceOf || type.predicate) &&
|
||||
(!type.instanceOf || ((typeof object === 'object') && (object instanceof type.instanceOf))) &&
|
||||
(!type.predicate || type.predicate(object))) {
|
||||
if (explicit) {
|
||||
if (type.multi && type.representName) {
|
||||
state.tag = type.representName(object)
|
||||
} else {
|
||||
state.tag = type.tag
|
||||
}
|
||||
} else {
|
||||
state.tag = '?'
|
||||
}
|
||||
|
||||
if (type.represent) {
|
||||
const style = state.styleMap[type.tag] || type.defaultStyle
|
||||
|
||||
let _result
|
||||
if (_toString.call(type.represent) === '[object Function]') {
|
||||
_result = type.represent(object, style)
|
||||
} else if (_hasOwnProperty.call(type.represent, style)) {
|
||||
_result = type.represent[style](object, style)
|
||||
} else {
|
||||
throw new YAMLException('!<' + type.tag + '> tag resolver accepts not "' + style + '" style')
|
||||
}
|
||||
|
||||
state.dump = _result
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
}
|
||||
|
||||
return false
|
||||
}
|
||||
|
||||
// Serializes `object` and writes it to global `result`.
|
||||
// Returns true on success, or false on invalid object.
|
||||
//
|
||||
function writeNode (state, level, object, block, compact, iskey, isblockseq) {
|
||||
state.tag = null
|
||||
state.dump = object
|
||||
|
||||
if (!detectType(state, object, false)) {
|
||||
detectType(state, object, true)
|
||||
}
|
||||
|
||||
const type = _toString.call(state.dump)
|
||||
const inblock = block
|
||||
|
||||
if (block) {
|
||||
block = (state.flowLevel < 0 || state.flowLevel > level)
|
||||
}
|
||||
|
||||
const objectOrArray = type === '[object Object]' || type === '[object Array]'
|
||||
let duplicateIndex
|
||||
let duplicate
|
||||
|
||||
if (objectOrArray) {
|
||||
duplicateIndex = state.duplicates.indexOf(object)
|
||||
duplicate = duplicateIndex !== -1
|
||||
}
|
||||
|
||||
if ((state.tag !== null && state.tag !== '?') || duplicate || (state.indent !== 2 && level > 0)) {
|
||||
compact = false
|
||||
}
|
||||
|
||||
if (duplicate && state.usedDuplicates[duplicateIndex]) {
|
||||
state.dump = '*ref_' + duplicateIndex
|
||||
} else {
|
||||
if (objectOrArray && duplicate && !state.usedDuplicates[duplicateIndex]) {
|
||||
state.usedDuplicates[duplicateIndex] = true
|
||||
}
|
||||
if (type === '[object Object]') {
|
||||
if (block && (Object.keys(state.dump).length !== 0)) {
|
||||
writeBlockMapping(state, level, state.dump, compact)
|
||||
if (duplicate) {
|
||||
state.dump = '&ref_' + duplicateIndex + state.dump
|
||||
}
|
||||
} else {
|
||||
writeFlowMapping(state, level, state.dump)
|
||||
if (duplicate) {
|
||||
state.dump = '&ref_' + duplicateIndex + ' ' + state.dump
|
||||
}
|
||||
}
|
||||
} else if (type === '[object Array]') {
|
||||
if (block && (state.dump.length !== 0)) {
|
||||
if (state.noArrayIndent && !isblockseq && level > 0) {
|
||||
writeBlockSequence(state, level - 1, state.dump, compact)
|
||||
} else {
|
||||
writeBlockSequence(state, level, state.dump, compact)
|
||||
}
|
||||
if (duplicate) {
|
||||
state.dump = '&ref_' + duplicateIndex + state.dump
|
||||
}
|
||||
} else {
|
||||
writeFlowSequence(state, level, state.dump)
|
||||
if (duplicate) {
|
||||
state.dump = '&ref_' + duplicateIndex + ' ' + state.dump
|
||||
}
|
||||
}
|
||||
} else if (type === '[object String]') {
|
||||
if (state.tag !== '?') {
|
||||
writeScalar(state, state.dump, level, iskey, inblock)
|
||||
}
|
||||
} else if (type === '[object Undefined]') {
|
||||
return false
|
||||
} else {
|
||||
if (state.skipInvalid) return false
|
||||
throw new YAMLException('unacceptable kind of an object to dump ' + type)
|
||||
}
|
||||
|
||||
if (state.tag !== null && state.tag !== '?') {
|
||||
// Need to encode all characters except those allowed by the spec:
|
||||
//
|
||||
// [35] ns-dec-digit ::= [#x30-#x39] /* 0-9 */
|
||||
// [36] ns-hex-digit ::= ns-dec-digit
|
||||
// | [#x41-#x46] /* A-F */ | [#x61-#x66] /* a-f */
|
||||
// [37] ns-ascii-letter ::= [#x41-#x5A] /* A-Z */ | [#x61-#x7A] /* a-z */
|
||||
// [38] ns-word-char ::= ns-dec-digit | ns-ascii-letter | “-”
|
||||
// [39] ns-uri-char ::= “%” ns-hex-digit ns-hex-digit | ns-word-char | “#”
|
||||
// | “;” | “/” | “?” | “:” | “@” | “&” | “=” | “+” | “$” | “,”
|
||||
// | “_” | “.” | “!” | “~” | “*” | “'” | “(” | “)” | “[” | “]”
|
||||
//
|
||||
// Also need to encode '!' because it has special meaning (end of tag prefix).
|
||||
//
|
||||
let tagStr = encodeURI(
|
||||
state.tag[0] === '!' ? state.tag.slice(1) : state.tag
|
||||
).replace(/!/g, '%21')
|
||||
|
||||
if (state.tag[0] === '!') {
|
||||
tagStr = '!' + tagStr
|
||||
} else if (tagStr.slice(0, 18) === 'tag:yaml.org,2002:') {
|
||||
tagStr = '!!' + tagStr.slice(18)
|
||||
} else {
|
||||
tagStr = '!<' + tagStr + '>'
|
||||
}
|
||||
|
||||
state.dump = tagStr + ' ' + state.dump
|
||||
}
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
function getDuplicateReferences (object, state) {
|
||||
const objects = []
|
||||
const duplicatesIndexes = []
|
||||
|
||||
inspectNode(object, objects, duplicatesIndexes)
|
||||
|
||||
const length = duplicatesIndexes.length
|
||||
for (let index = 0; index < length; index += 1) {
|
||||
state.duplicates.push(objects[duplicatesIndexes[index]])
|
||||
}
|
||||
state.usedDuplicates = new Array(length)
|
||||
}
|
||||
|
||||
function inspectNode (object, objects, duplicatesIndexes) {
|
||||
if (object !== null && typeof object === 'object') {
|
||||
const index = objects.indexOf(object)
|
||||
if (index !== -1) {
|
||||
if (duplicatesIndexes.indexOf(index) === -1) {
|
||||
duplicatesIndexes.push(index)
|
||||
}
|
||||
} else {
|
||||
objects.push(object)
|
||||
|
||||
if (Array.isArray(object)) {
|
||||
for (let i = 0, length = object.length; i < length; i += 1) {
|
||||
inspectNode(object[i], objects, duplicatesIndexes)
|
||||
}
|
||||
} else {
|
||||
const objectKeyList = Object.keys(object)
|
||||
|
||||
for (let i = 0, length = objectKeyList.length; i < length; i += 1) {
|
||||
inspectNode(object[objectKeyList[i]], objects, duplicatesIndexes)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function dump (input, options) {
|
||||
options = options || {}
|
||||
|
||||
const state = new State(options)
|
||||
|
||||
if (!state.noRefs) getDuplicateReferences(input, state)
|
||||
|
||||
let value = input
|
||||
|
||||
if (state.replacer) {
|
||||
value = state.replacer.call({ '': value }, '', value)
|
||||
}
|
||||
|
||||
if (writeNode(state, 0, value, true, true)) return state.dump + '\n'
|
||||
|
||||
return ''
|
||||
}
|
||||
|
||||
module.exports.dump = dump
|
||||
+51
@@ -0,0 +1,51 @@
|
||||
// YAML error class. http://stackoverflow.com/questions/8458984
|
||||
//
|
||||
'use strict'
|
||||
|
||||
function formatError (exception, compact) {
|
||||
let where = ''
|
||||
const message = exception.reason || '(unknown reason)'
|
||||
|
||||
if (!exception.mark) return message
|
||||
|
||||
if (exception.mark.name) {
|
||||
where += 'in "' + exception.mark.name + '" '
|
||||
}
|
||||
|
||||
where += '(' + (exception.mark.line + 1) + ':' + (exception.mark.column + 1) + ')'
|
||||
|
||||
if (!compact && exception.mark.snippet) {
|
||||
where += '\n\n' + exception.mark.snippet
|
||||
}
|
||||
|
||||
return message + ' ' + where
|
||||
}
|
||||
|
||||
function YAMLException (reason, mark) {
|
||||
// Super constructor
|
||||
Error.call(this)
|
||||
|
||||
this.name = 'YAMLException'
|
||||
this.reason = reason
|
||||
this.mark = mark
|
||||
this.message = formatError(this, false)
|
||||
|
||||
// Include stack trace in error object
|
||||
if (Error.captureStackTrace) {
|
||||
// Chrome and NodeJS
|
||||
Error.captureStackTrace(this, this.constructor)
|
||||
} else {
|
||||
// FF, IE 10+ and Safari 6+. Fallback for others
|
||||
this.stack = (new Error()).stack || ''
|
||||
}
|
||||
}
|
||||
|
||||
// Inherit from Error
|
||||
YAMLException.prototype = Object.create(Error.prototype)
|
||||
YAMLException.prototype.constructor = YAMLException
|
||||
|
||||
YAMLException.prototype.toString = function toString (compact) {
|
||||
return this.name + ': ' + formatError(this, compact)
|
||||
}
|
||||
|
||||
module.exports = YAMLException
|
||||
+37
@@ -0,0 +1,37 @@
|
||||
import yaml from '../index.js'
|
||||
|
||||
const {
|
||||
Type,
|
||||
Schema,
|
||||
FAILSAFE_SCHEMA,
|
||||
JSON_SCHEMA,
|
||||
CORE_SCHEMA,
|
||||
DEFAULT_SCHEMA,
|
||||
load,
|
||||
loadAll,
|
||||
dump,
|
||||
YAMLException,
|
||||
types,
|
||||
safeLoad,
|
||||
safeLoadAll,
|
||||
safeDump
|
||||
} = yaml
|
||||
|
||||
export {
|
||||
Type,
|
||||
Schema,
|
||||
FAILSAFE_SCHEMA,
|
||||
JSON_SCHEMA,
|
||||
CORE_SCHEMA,
|
||||
DEFAULT_SCHEMA,
|
||||
load,
|
||||
loadAll,
|
||||
dump,
|
||||
YAMLException,
|
||||
types,
|
||||
safeLoad,
|
||||
safeLoadAll,
|
||||
safeDump
|
||||
}
|
||||
|
||||
export default yaml
|
||||
+1790
@@ -0,0 +1,1790 @@
|
||||
'use strict'
|
||||
|
||||
const common = require('./common')
|
||||
const YAMLException = require('./exception')
|
||||
const makeSnippet = require('./snippet')
|
||||
const DEFAULT_SCHEMA = require('./schema/default')
|
||||
|
||||
const _hasOwnProperty = Object.prototype.hasOwnProperty
|
||||
|
||||
const CONTEXT_FLOW_IN = 1
|
||||
const CONTEXT_FLOW_OUT = 2
|
||||
const CONTEXT_BLOCK_IN = 3
|
||||
const CONTEXT_BLOCK_OUT = 4
|
||||
|
||||
const CHOMPING_CLIP = 1
|
||||
const CHOMPING_STRIP = 2
|
||||
const CHOMPING_KEEP = 3
|
||||
|
||||
// eslint-disable-next-line no-control-regex
|
||||
const PATTERN_NON_PRINTABLE = /[\x00-\x08\x0B\x0C\x0E-\x1F\x7F-\x84\x86-\x9F\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/
|
||||
const PATTERN_NON_ASCII_LINE_BREAKS = /[\x85\u2028\u2029]/
|
||||
// eslint-disable-next-line no-useless-escape
|
||||
const PATTERN_FLOW_INDICATORS = /[,\[\]{}]/
|
||||
// eslint-disable-next-line no-useless-escape
|
||||
const PATTERN_TAG_HANDLE = /^(?:!|!!|![0-9A-Za-z-]+!)$/
|
||||
// eslint-disable-next-line no-useless-escape
|
||||
const PATTERN_TAG_URI = /^(?:!|[^,\[\]{}])(?:%[0-9a-f]{2}|[0-9a-z\-#;/?:@&=+$,_.!~*'()\[\]])*$/i
|
||||
|
||||
function _class (obj) { return Object.prototype.toString.call(obj) }
|
||||
|
||||
function isEol (c) {
|
||||
return (c === 0x0A/* LF */) || (c === 0x0D/* CR */)
|
||||
}
|
||||
|
||||
function isWhiteSpace (c) {
|
||||
return (c === 0x09/* Tab */) || (c === 0x20/* Space */)
|
||||
}
|
||||
|
||||
function isWsOrEol (c) {
|
||||
return (c === 0x09/* Tab */) ||
|
||||
(c === 0x20/* Space */) ||
|
||||
(c === 0x0A/* LF */) ||
|
||||
(c === 0x0D/* CR */)
|
||||
}
|
||||
|
||||
function isFlowIndicator (c) {
|
||||
return c === 0x2C/* , */ ||
|
||||
c === 0x5B/* [ */ ||
|
||||
c === 0x5D/* ] */ ||
|
||||
c === 0x7B/* { */ ||
|
||||
c === 0x7D/* } */
|
||||
}
|
||||
|
||||
function fromHexCode (c) {
|
||||
if ((c >= 0x30/* 0 */) && (c <= 0x39/* 9 */)) {
|
||||
return c - 0x30
|
||||
}
|
||||
|
||||
const lc = c | 0x20
|
||||
|
||||
if ((lc >= 0x61/* a */) && (lc <= 0x66/* f */)) {
|
||||
return lc - 0x61 + 10
|
||||
}
|
||||
|
||||
return -1
|
||||
}
|
||||
|
||||
function escapedHexLen (c) {
|
||||
if (c === 0x78/* x */) { return 2 }
|
||||
if (c === 0x75/* u */) { return 4 }
|
||||
if (c === 0x55/* U */) { return 8 }
|
||||
return 0
|
||||
}
|
||||
|
||||
function fromDecimalCode (c) {
|
||||
if ((c >= 0x30/* 0 */) && (c <= 0x39/* 9 */)) {
|
||||
return c - 0x30
|
||||
}
|
||||
|
||||
return -1
|
||||
}
|
||||
|
||||
function simpleEscapeSequence (c) {
|
||||
switch (c) {
|
||||
case 0x30/* 0 */: return '\x00'
|
||||
case 0x61/* a */: return '\x07'
|
||||
case 0x62/* b */: return '\x08'
|
||||
case 0x74/* t */: return '\x09'
|
||||
case 0x09/* Tab */: return '\x09'
|
||||
case 0x6E/* n */: return '\x0A'
|
||||
case 0x76/* v */: return '\x0B'
|
||||
case 0x66/* f */: return '\x0C'
|
||||
case 0x72/* r */: return '\x0D'
|
||||
case 0x65/* e */: return '\x1B'
|
||||
case 0x20/* Space */: return ' '
|
||||
case 0x22/* " */: return '\x22'
|
||||
case 0x2F/* / */: return '/'
|
||||
case 0x5C/* \ */: return '\x5C'
|
||||
case 0x4E/* N */: return '\x85'
|
||||
case 0x5F/* _ */: return '\xA0'
|
||||
case 0x4C/* L */: return '\u2028'
|
||||
case 0x50/* P */: return '\u2029'
|
||||
default: return ''
|
||||
}
|
||||
}
|
||||
|
||||
function charFromCodepoint (c) {
|
||||
if (c <= 0xFFFF) {
|
||||
return String.fromCharCode(c)
|
||||
}
|
||||
// Encode UTF-16 surrogate pair
|
||||
// https://en.wikipedia.org/wiki/UTF-16#Code_points_U.2B010000_to_U.2B10FFFF
|
||||
return String.fromCharCode(
|
||||
((c - 0x010000) >> 10) + 0xD800,
|
||||
((c - 0x010000) & 0x03FF) + 0xDC00
|
||||
)
|
||||
}
|
||||
|
||||
// set a property of a literal object, while protecting against prototype pollution,
|
||||
// see https://github.com/nodeca/js-yaml/issues/164 for more details
|
||||
function setProperty (object, key, value) {
|
||||
// used for this specific key only because Object.defineProperty is slow
|
||||
if (key === '__proto__') {
|
||||
Object.defineProperty(object, key, {
|
||||
configurable: true,
|
||||
enumerable: true,
|
||||
writable: true,
|
||||
value: value
|
||||
})
|
||||
} else {
|
||||
object[key] = value
|
||||
}
|
||||
}
|
||||
|
||||
const simpleEscapeCheck = new Array(256) // integer, for fast access
|
||||
const simpleEscapeMap = new Array(256)
|
||||
for (let i = 0; i < 256; i++) {
|
||||
simpleEscapeCheck[i] = simpleEscapeSequence(i) ? 1 : 0
|
||||
simpleEscapeMap[i] = simpleEscapeSequence(i)
|
||||
}
|
||||
|
||||
function State (input, options) {
|
||||
this.input = input
|
||||
|
||||
this.filename = options['filename'] || null
|
||||
this.schema = options['schema'] || DEFAULT_SCHEMA
|
||||
this.onWarning = options['onWarning'] || null
|
||||
// (Hidden) Remove? makes the loader to expect YAML 1.1 documents
|
||||
// if such documents have no explicit %YAML directive
|
||||
this.legacy = options['legacy'] || false
|
||||
|
||||
this.json = options['json'] || false
|
||||
this.listener = options['listener'] || null
|
||||
this.maxDepth = typeof options['maxDepth'] === 'number' ? options['maxDepth'] : 100
|
||||
this.maxTotalMergeKeys = typeof options['maxTotalMergeKeys'] === 'number' ? options['maxTotalMergeKeys'] : 10000
|
||||
|
||||
this.implicitTypes = this.schema.compiledImplicit
|
||||
this.typeMap = this.schema.compiledTypeMap
|
||||
|
||||
this.length = input.length
|
||||
this.position = 0
|
||||
this.line = 0
|
||||
this.lineStart = 0
|
||||
this.lineIndent = 0
|
||||
this.depth = 0
|
||||
this.totalMergeKeys = 0
|
||||
|
||||
// position of first leading tab in the current line,
|
||||
// used to make sure there are no tabs in the indentation
|
||||
this.firstTabInLine = -1
|
||||
|
||||
this.documents = []
|
||||
this.anchorMapTransactions = []
|
||||
|
||||
/*
|
||||
this.version;
|
||||
this.checkLineBreaks;
|
||||
this.tagMap;
|
||||
this.anchorMap;
|
||||
this.tag;
|
||||
this.anchor;
|
||||
this.kind;
|
||||
this.result; */
|
||||
}
|
||||
|
||||
function generateError (state, message) {
|
||||
const mark = {
|
||||
name: state.filename,
|
||||
buffer: state.input.slice(0, -1), // omit trailing \0
|
||||
position: state.position,
|
||||
line: state.line,
|
||||
column: state.position - state.lineStart
|
||||
}
|
||||
|
||||
mark.snippet = makeSnippet(mark)
|
||||
|
||||
return new YAMLException(message, mark)
|
||||
}
|
||||
|
||||
function throwError (state, message) {
|
||||
throw generateError(state, message)
|
||||
}
|
||||
|
||||
function throwWarning (state, message) {
|
||||
if (state.onWarning) {
|
||||
state.onWarning.call(null, generateError(state, message))
|
||||
}
|
||||
}
|
||||
|
||||
function storeAnchor (state, name, value) {
|
||||
const transactions = state.anchorMapTransactions
|
||||
|
||||
if (transactions.length !== 0) {
|
||||
const transaction = transactions[transactions.length - 1]
|
||||
|
||||
if (!_hasOwnProperty.call(transaction, name)) {
|
||||
transaction[name] = {
|
||||
existed: _hasOwnProperty.call(state.anchorMap, name),
|
||||
value: state.anchorMap[name]
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
state.anchorMap[name] = value
|
||||
}
|
||||
|
||||
function beginAnchorTransaction (state) {
|
||||
state.anchorMapTransactions.push(Object.create(null))
|
||||
}
|
||||
|
||||
function commitAnchorTransaction (state) {
|
||||
const transaction = state.anchorMapTransactions.pop()
|
||||
const transactions = state.anchorMapTransactions
|
||||
|
||||
if (transactions.length === 0) return
|
||||
|
||||
const parent = transactions[transactions.length - 1]
|
||||
const names = Object.keys(transaction)
|
||||
|
||||
for (let index = 0, length = names.length; index < length; index += 1) {
|
||||
const name = names[index]
|
||||
|
||||
if (!_hasOwnProperty.call(parent, name)) {
|
||||
parent[name] = transaction[name]
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function rollbackAnchorTransaction (state) {
|
||||
const transaction = state.anchorMapTransactions.pop()
|
||||
const names = Object.keys(transaction)
|
||||
|
||||
for (let index = names.length - 1; index >= 0; index -= 1) {
|
||||
const entry = transaction[names[index]]
|
||||
|
||||
if (entry.existed) {
|
||||
state.anchorMap[names[index]] = entry.value
|
||||
} else {
|
||||
delete state.anchorMap[names[index]]
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function snapshotState (state) {
|
||||
return {
|
||||
position: state.position,
|
||||
line: state.line,
|
||||
lineStart: state.lineStart,
|
||||
lineIndent: state.lineIndent,
|
||||
firstTabInLine: state.firstTabInLine,
|
||||
tag: state.tag,
|
||||
anchor: state.anchor,
|
||||
kind: state.kind,
|
||||
result: state.result
|
||||
}
|
||||
}
|
||||
|
||||
function restoreState (state, snapshot) {
|
||||
state.position = snapshot.position
|
||||
state.line = snapshot.line
|
||||
state.lineStart = snapshot.lineStart
|
||||
state.lineIndent = snapshot.lineIndent
|
||||
state.firstTabInLine = snapshot.firstTabInLine
|
||||
state.tag = snapshot.tag
|
||||
state.anchor = snapshot.anchor
|
||||
state.kind = snapshot.kind
|
||||
state.result = snapshot.result
|
||||
}
|
||||
|
||||
const directiveHandlers = {
|
||||
|
||||
YAML: function handleYamlDirective (state, name, args) {
|
||||
if (state.version !== null) {
|
||||
throwError(state, 'duplication of %YAML directive')
|
||||
}
|
||||
|
||||
if (args.length !== 1) {
|
||||
throwError(state, 'YAML directive accepts exactly one argument')
|
||||
}
|
||||
|
||||
const match = /^([0-9]+)\.([0-9]+)$/.exec(args[0])
|
||||
|
||||
if (match === null) {
|
||||
throwError(state, 'ill-formed argument of the YAML directive')
|
||||
}
|
||||
|
||||
const major = parseInt(match[1], 10)
|
||||
const minor = parseInt(match[2], 10)
|
||||
|
||||
if (major !== 1) {
|
||||
throwError(state, 'unacceptable YAML version of the document')
|
||||
}
|
||||
|
||||
state.version = args[0]
|
||||
state.checkLineBreaks = (minor < 2)
|
||||
|
||||
if (minor !== 1 && minor !== 2) {
|
||||
throwWarning(state, 'unsupported YAML version of the document')
|
||||
}
|
||||
},
|
||||
|
||||
TAG: function handleTagDirective (state, name, args) {
|
||||
let prefix
|
||||
|
||||
if (args.length !== 2) {
|
||||
throwError(state, 'TAG directive accepts exactly two arguments')
|
||||
}
|
||||
|
||||
const handle = args[0]
|
||||
prefix = args[1]
|
||||
|
||||
if (!PATTERN_TAG_HANDLE.test(handle)) {
|
||||
throwError(state, 'ill-formed tag handle (first argument) of the TAG directive')
|
||||
}
|
||||
|
||||
if (_hasOwnProperty.call(state.tagMap, handle)) {
|
||||
throwError(state, 'there is a previously declared suffix for "' + handle + '" tag handle')
|
||||
}
|
||||
|
||||
if (!PATTERN_TAG_URI.test(prefix)) {
|
||||
throwError(state, 'ill-formed tag prefix (second argument) of the TAG directive')
|
||||
}
|
||||
|
||||
try {
|
||||
prefix = decodeURIComponent(prefix)
|
||||
} catch (err) {
|
||||
throwError(state, 'tag prefix is malformed: ' + prefix)
|
||||
}
|
||||
|
||||
state.tagMap[handle] = prefix
|
||||
}
|
||||
}
|
||||
|
||||
function captureSegment (state, start, end, checkJson) {
|
||||
if (start < end) {
|
||||
const _result = state.input.slice(start, end)
|
||||
|
||||
if (checkJson) {
|
||||
for (let _position = 0, _length = _result.length; _position < _length; _position += 1) {
|
||||
const _character = _result.charCodeAt(_position)
|
||||
if (!(_character === 0x09 ||
|
||||
(_character >= 0x20 && _character <= 0x10FFFF))) {
|
||||
throwError(state, 'expected valid JSON character')
|
||||
}
|
||||
}
|
||||
} else if (PATTERN_NON_PRINTABLE.test(_result)) {
|
||||
throwError(state, 'the stream contains non-printable characters')
|
||||
}
|
||||
|
||||
state.result += _result
|
||||
}
|
||||
}
|
||||
|
||||
function mergeMappings (state, destination, source, overridableKeys) {
|
||||
if (!common.isObject(source)) {
|
||||
throwError(state, 'cannot merge mappings; the provided source object is unacceptable')
|
||||
}
|
||||
|
||||
const sourceKeys = Object.keys(source)
|
||||
|
||||
for (let index = 0, quantity = sourceKeys.length; index < quantity; index += 1) {
|
||||
const key = sourceKeys[index]
|
||||
|
||||
if (state.maxTotalMergeKeys !== -1 && ++state.totalMergeKeys > state.maxTotalMergeKeys) {
|
||||
throwError(state, 'merge keys exceeded maxTotalMergeKeys (' + state.maxTotalMergeKeys + ')')
|
||||
}
|
||||
|
||||
if (!_hasOwnProperty.call(destination, key)) {
|
||||
setProperty(destination, key, source[key])
|
||||
overridableKeys[key] = true
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function storeMappingPair (state, _result, overridableKeys, keyTag, keyNode, valueNode,
|
||||
startLine, startLineStart, startPos) {
|
||||
// The output is a plain object here, so keys can only be strings.
|
||||
// We need to convert keyNode to a string, but doing so can hang the process
|
||||
// (deeply nested arrays that explode exponentially using aliases).
|
||||
if (Array.isArray(keyNode)) {
|
||||
keyNode = Array.prototype.slice.call(keyNode)
|
||||
|
||||
for (let index = 0, quantity = keyNode.length; index < quantity; index += 1) {
|
||||
if (Array.isArray(keyNode[index])) {
|
||||
throwError(state, 'nested arrays are not supported inside keys')
|
||||
}
|
||||
|
||||
if (typeof keyNode === 'object' && _class(keyNode[index]) === '[object Object]') {
|
||||
keyNode[index] = '[object Object]'
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Avoid code execution in load() via toString property
|
||||
// (still use its own toString for arrays, timestamps,
|
||||
// and whatever user schema extensions happen to have @@toStringTag)
|
||||
if (typeof keyNode === 'object' && _class(keyNode) === '[object Object]') {
|
||||
keyNode = '[object Object]'
|
||||
}
|
||||
|
||||
keyNode = String(keyNode)
|
||||
|
||||
if (_result === null) {
|
||||
_result = {}
|
||||
}
|
||||
|
||||
if (keyTag === 'tag:yaml.org,2002:merge') {
|
||||
if (Array.isArray(valueNode)) {
|
||||
for (let index = 0, quantity = valueNode.length; index < quantity; index += 1) {
|
||||
mergeMappings(state, _result, valueNode[index], overridableKeys)
|
||||
}
|
||||
} else {
|
||||
mergeMappings(state, _result, valueNode, overridableKeys)
|
||||
}
|
||||
} else {
|
||||
if (!state.json &&
|
||||
!_hasOwnProperty.call(overridableKeys, keyNode) &&
|
||||
_hasOwnProperty.call(_result, keyNode)) {
|
||||
state.line = startLine || state.line
|
||||
state.lineStart = startLineStart || state.lineStart
|
||||
state.position = startPos || state.position
|
||||
throwError(state, 'duplicated mapping key')
|
||||
}
|
||||
|
||||
setProperty(_result, keyNode, valueNode)
|
||||
delete overridableKeys[keyNode]
|
||||
}
|
||||
|
||||
return _result
|
||||
}
|
||||
|
||||
function readLineBreak (state) {
|
||||
const ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (ch === 0x0A/* LF */) {
|
||||
state.position++
|
||||
} else if (ch === 0x0D/* CR */) {
|
||||
state.position++
|
||||
if (state.input.charCodeAt(state.position) === 0x0A/* LF */) {
|
||||
state.position++
|
||||
}
|
||||
} else {
|
||||
throwError(state, 'a line break is expected')
|
||||
}
|
||||
|
||||
state.line += 1
|
||||
state.lineStart = state.position
|
||||
state.firstTabInLine = -1
|
||||
}
|
||||
|
||||
function skipSeparationSpace (state, allowComments, checkIndent) {
|
||||
let lineBreaks = 0
|
||||
let ch = state.input.charCodeAt(state.position)
|
||||
|
||||
while (ch !== 0) {
|
||||
while (isWhiteSpace(ch)) {
|
||||
if (ch === 0x09/* Tab */ && state.firstTabInLine === -1) {
|
||||
state.firstTabInLine = state.position
|
||||
}
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
}
|
||||
|
||||
if (allowComments && ch === 0x23/* # */) {
|
||||
do {
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
} while (ch !== 0x0A/* LF */ && ch !== 0x0D/* CR */ && ch !== 0)
|
||||
}
|
||||
|
||||
if (isEol(ch)) {
|
||||
readLineBreak(state)
|
||||
|
||||
ch = state.input.charCodeAt(state.position)
|
||||
lineBreaks++
|
||||
state.lineIndent = 0
|
||||
|
||||
while (ch === 0x20/* Space */) {
|
||||
state.lineIndent++
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
}
|
||||
} else {
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if (checkIndent !== -1 && lineBreaks !== 0 && state.lineIndent < checkIndent) {
|
||||
throwWarning(state, 'deficient indentation')
|
||||
}
|
||||
|
||||
return lineBreaks
|
||||
}
|
||||
|
||||
function testDocumentSeparator (state) {
|
||||
let _position = state.position
|
||||
let ch = state.input.charCodeAt(_position)
|
||||
|
||||
// Condition state.position === state.lineStart is tested
|
||||
// in parent on each call, for efficiency. No needs to test here again.
|
||||
if ((ch === 0x2D/* - */ || ch === 0x2E/* . */) &&
|
||||
ch === state.input.charCodeAt(_position + 1) &&
|
||||
ch === state.input.charCodeAt(_position + 2)) {
|
||||
_position += 3
|
||||
|
||||
ch = state.input.charCodeAt(_position)
|
||||
|
||||
if (ch === 0 || isWsOrEol(ch)) {
|
||||
return true
|
||||
}
|
||||
}
|
||||
|
||||
return false
|
||||
}
|
||||
|
||||
function writeFoldedLines (state, count) {
|
||||
if (count === 1) {
|
||||
state.result += ' '
|
||||
} else if (count > 1) {
|
||||
state.result += common.repeat('\n', count - 1)
|
||||
}
|
||||
}
|
||||
|
||||
function readPlainScalar (state, nodeIndent, withinFlowCollection) {
|
||||
let captureStart
|
||||
let captureEnd
|
||||
let hasPendingContent
|
||||
let _line
|
||||
let _lineStart
|
||||
let _lineIndent
|
||||
const _kind = state.kind
|
||||
const _result = state.result
|
||||
|
||||
let ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (isWsOrEol(ch) ||
|
||||
isFlowIndicator(ch) ||
|
||||
ch === 0x23/* # */ ||
|
||||
ch === 0x26/* & */ ||
|
||||
ch === 0x2A/* * */ ||
|
||||
ch === 0x21/* ! */ ||
|
||||
ch === 0x7C/* | */ ||
|
||||
ch === 0x3E/* > */ ||
|
||||
ch === 0x27/* ' */ ||
|
||||
ch === 0x22/* " */ ||
|
||||
ch === 0x25/* % */ ||
|
||||
ch === 0x40/* @ */ ||
|
||||
ch === 0x60/* ` */) {
|
||||
return false
|
||||
}
|
||||
|
||||
if (ch === 0x3F/* ? */ || ch === 0x2D/* - */) {
|
||||
const following = state.input.charCodeAt(state.position + 1)
|
||||
|
||||
if (isWsOrEol(following) ||
|
||||
(withinFlowCollection && isFlowIndicator(following))) {
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
state.kind = 'scalar'
|
||||
state.result = ''
|
||||
captureStart = captureEnd = state.position
|
||||
hasPendingContent = false
|
||||
|
||||
while (ch !== 0) {
|
||||
if (ch === 0x3A/* : */) {
|
||||
const following = state.input.charCodeAt(state.position + 1)
|
||||
|
||||
if (isWsOrEol(following) ||
|
||||
(withinFlowCollection && isFlowIndicator(following))) {
|
||||
break
|
||||
}
|
||||
} else if (ch === 0x23/* # */) {
|
||||
const preceding = state.input.charCodeAt(state.position - 1)
|
||||
|
||||
if (isWsOrEol(preceding)) {
|
||||
break
|
||||
}
|
||||
} else if ((state.position === state.lineStart && testDocumentSeparator(state)) ||
|
||||
(withinFlowCollection && isFlowIndicator(ch))) {
|
||||
break
|
||||
} else if (isEol(ch)) {
|
||||
_line = state.line
|
||||
_lineStart = state.lineStart
|
||||
_lineIndent = state.lineIndent
|
||||
skipSeparationSpace(state, false, -1)
|
||||
|
||||
if (state.lineIndent >= nodeIndent) {
|
||||
hasPendingContent = true
|
||||
ch = state.input.charCodeAt(state.position)
|
||||
continue
|
||||
} else {
|
||||
state.position = captureEnd
|
||||
state.line = _line
|
||||
state.lineStart = _lineStart
|
||||
state.lineIndent = _lineIndent
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if (hasPendingContent) {
|
||||
captureSegment(state, captureStart, captureEnd, false)
|
||||
writeFoldedLines(state, state.line - _line)
|
||||
captureStart = captureEnd = state.position
|
||||
hasPendingContent = false
|
||||
}
|
||||
|
||||
if (!isWhiteSpace(ch)) {
|
||||
captureEnd = state.position + 1
|
||||
}
|
||||
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
}
|
||||
|
||||
captureSegment(state, captureStart, captureEnd, false)
|
||||
|
||||
if (state.result) {
|
||||
return true
|
||||
}
|
||||
|
||||
state.kind = _kind
|
||||
state.result = _result
|
||||
return false
|
||||
}
|
||||
|
||||
function readSingleQuotedScalar (state, nodeIndent) {
|
||||
let captureStart
|
||||
let captureEnd
|
||||
|
||||
let ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (ch !== 0x27/* ' */) {
|
||||
return false
|
||||
}
|
||||
|
||||
state.kind = 'scalar'
|
||||
state.result = ''
|
||||
state.position++
|
||||
captureStart = captureEnd = state.position
|
||||
|
||||
while ((ch = state.input.charCodeAt(state.position)) !== 0) {
|
||||
if (ch === 0x27/* ' */) {
|
||||
captureSegment(state, captureStart, state.position, true)
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
|
||||
if (ch === 0x27/* ' */) {
|
||||
captureStart = state.position
|
||||
state.position++
|
||||
captureEnd = state.position
|
||||
} else {
|
||||
return true
|
||||
}
|
||||
} else if (isEol(ch)) {
|
||||
captureSegment(state, captureStart, captureEnd, true)
|
||||
writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent))
|
||||
captureStart = captureEnd = state.position
|
||||
} else if (state.position === state.lineStart && testDocumentSeparator(state)) {
|
||||
throwError(state, 'unexpected end of the document within a single quoted scalar')
|
||||
} else {
|
||||
state.position++
|
||||
if (!isWhiteSpace(ch)) {
|
||||
captureEnd = state.position
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
throwError(state, 'unexpected end of the stream within a single quoted scalar')
|
||||
}
|
||||
|
||||
function readDoubleQuotedScalar (state, nodeIndent) {
|
||||
let captureStart
|
||||
let captureEnd
|
||||
let tmp
|
||||
|
||||
let ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (ch !== 0x22/* " */) {
|
||||
return false
|
||||
}
|
||||
|
||||
state.kind = 'scalar'
|
||||
state.result = ''
|
||||
state.position++
|
||||
captureStart = captureEnd = state.position
|
||||
|
||||
while ((ch = state.input.charCodeAt(state.position)) !== 0) {
|
||||
if (ch === 0x22/* " */) {
|
||||
captureSegment(state, captureStart, state.position, true)
|
||||
state.position++
|
||||
return true
|
||||
} else if (ch === 0x5C/* \ */) {
|
||||
captureSegment(state, captureStart, state.position, true)
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
|
||||
if (isEol(ch)) {
|
||||
skipSeparationSpace(state, false, nodeIndent)
|
||||
|
||||
// TODO: rework to inline fn with no type cast?
|
||||
} else if (ch < 256 && simpleEscapeCheck[ch]) {
|
||||
state.result += simpleEscapeMap[ch]
|
||||
state.position++
|
||||
} else if ((tmp = escapedHexLen(ch)) > 0) {
|
||||
let hexLength = tmp
|
||||
let hexResult = 0
|
||||
|
||||
for (; hexLength > 0; hexLength--) {
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
|
||||
if ((tmp = fromHexCode(ch)) >= 0) {
|
||||
hexResult = (hexResult << 4) + tmp
|
||||
} else {
|
||||
throwError(state, 'expected hexadecimal character')
|
||||
}
|
||||
}
|
||||
|
||||
state.result += charFromCodepoint(hexResult)
|
||||
|
||||
state.position++
|
||||
} else {
|
||||
throwError(state, 'unknown escape sequence')
|
||||
}
|
||||
|
||||
captureStart = captureEnd = state.position
|
||||
} else if (isEol(ch)) {
|
||||
captureSegment(state, captureStart, captureEnd, true)
|
||||
writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent))
|
||||
captureStart = captureEnd = state.position
|
||||
} else if (state.position === state.lineStart && testDocumentSeparator(state)) {
|
||||
throwError(state, 'unexpected end of the document within a double quoted scalar')
|
||||
} else {
|
||||
state.position++
|
||||
if (!isWhiteSpace(ch)) {
|
||||
captureEnd = state.position
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
throwError(state, 'unexpected end of the stream within a double quoted scalar')
|
||||
}
|
||||
|
||||
function readFlowCollection (state, nodeIndent) {
|
||||
let readNext = true
|
||||
let _line
|
||||
let _lineStart
|
||||
let _pos
|
||||
const _tag = state.tag
|
||||
let _result
|
||||
const _anchor = state.anchor
|
||||
let terminator
|
||||
let isPair
|
||||
let isExplicitPair
|
||||
let isMapping
|
||||
const overridableKeys = Object.create(null)
|
||||
let keyNode
|
||||
let keyTag
|
||||
let valueNode
|
||||
|
||||
let ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (ch === 0x5B/* [ */) {
|
||||
terminator = 0x5D/* ] */
|
||||
isMapping = false
|
||||
_result = []
|
||||
} else if (ch === 0x7B/* { */) {
|
||||
terminator = 0x7D/* } */
|
||||
isMapping = true
|
||||
_result = {}
|
||||
} else {
|
||||
return false
|
||||
}
|
||||
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, _result)
|
||||
}
|
||||
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
|
||||
while (ch !== 0) {
|
||||
skipSeparationSpace(state, true, nodeIndent)
|
||||
|
||||
ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (ch === terminator) {
|
||||
state.position++
|
||||
state.tag = _tag
|
||||
state.anchor = _anchor
|
||||
state.kind = isMapping ? 'mapping' : 'sequence'
|
||||
state.result = _result
|
||||
return true
|
||||
} else if (!readNext) {
|
||||
throwError(state, 'missed comma between flow collection entries')
|
||||
} else if (ch === 0x2C/* , */) {
|
||||
// "flow collection entries can never be completely empty", as per YAML 1.2, section 7.4
|
||||
throwError(state, "expected the node content, but found ','")
|
||||
}
|
||||
|
||||
keyTag = keyNode = valueNode = null
|
||||
isPair = isExplicitPair = false
|
||||
|
||||
if (ch === 0x3F/* ? */) {
|
||||
const following = state.input.charCodeAt(state.position + 1)
|
||||
|
||||
if (isWsOrEol(following)) {
|
||||
isPair = isExplicitPair = true
|
||||
state.position++
|
||||
skipSeparationSpace(state, true, nodeIndent)
|
||||
}
|
||||
}
|
||||
|
||||
_line = state.line // Save the current line.
|
||||
_lineStart = state.lineStart
|
||||
_pos = state.position
|
||||
composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true)
|
||||
keyTag = state.tag
|
||||
keyNode = state.result
|
||||
skipSeparationSpace(state, true, nodeIndent)
|
||||
|
||||
ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if ((isExplicitPair || state.line === _line) && ch === 0x3A/* : */) {
|
||||
isPair = true
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
skipSeparationSpace(state, true, nodeIndent)
|
||||
composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true)
|
||||
valueNode = state.result
|
||||
}
|
||||
|
||||
if (isMapping) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, _line, _lineStart, _pos)
|
||||
} else if (isPair) {
|
||||
_result.push(storeMappingPair(state, null, overridableKeys, keyTag, keyNode, valueNode, _line, _lineStart, _pos))
|
||||
} else {
|
||||
_result.push(keyNode)
|
||||
}
|
||||
|
||||
skipSeparationSpace(state, true, nodeIndent)
|
||||
|
||||
ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (ch === 0x2C/* , */) {
|
||||
readNext = true
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
} else {
|
||||
readNext = false
|
||||
}
|
||||
}
|
||||
|
||||
throwError(state, 'unexpected end of the stream within a flow collection')
|
||||
}
|
||||
|
||||
function readBlockScalar (state, nodeIndent) {
|
||||
let folding
|
||||
let chomping = CHOMPING_CLIP
|
||||
let didReadContent = false
|
||||
let detectedIndent = false
|
||||
let textIndent = nodeIndent
|
||||
let emptyLines = 0
|
||||
let atMoreIndented = false
|
||||
let tmp
|
||||
|
||||
let ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (ch === 0x7C/* | */) {
|
||||
folding = false
|
||||
} else if (ch === 0x3E/* > */) {
|
||||
folding = true
|
||||
} else {
|
||||
return false
|
||||
}
|
||||
|
||||
state.kind = 'scalar'
|
||||
state.result = ''
|
||||
|
||||
while (ch !== 0) {
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
|
||||
if (ch === 0x2B/* + */ || ch === 0x2D/* - */) {
|
||||
if (CHOMPING_CLIP === chomping) {
|
||||
chomping = (ch === 0x2B/* + */) ? CHOMPING_KEEP : CHOMPING_STRIP
|
||||
} else {
|
||||
throwError(state, 'repeat of a chomping mode identifier')
|
||||
}
|
||||
} else if ((tmp = fromDecimalCode(ch)) >= 0) {
|
||||
if (tmp === 0) {
|
||||
throwError(state, 'bad explicit indentation width of a block scalar; it cannot be less than one')
|
||||
} else if (!detectedIndent) {
|
||||
textIndent = nodeIndent + tmp - 1
|
||||
detectedIndent = true
|
||||
} else {
|
||||
throwError(state, 'repeat of an indentation width identifier')
|
||||
}
|
||||
} else {
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if (isWhiteSpace(ch)) {
|
||||
do { ch = state.input.charCodeAt(++state.position) }
|
||||
while (isWhiteSpace(ch))
|
||||
|
||||
if (ch === 0x23/* # */) {
|
||||
do { ch = state.input.charCodeAt(++state.position) }
|
||||
while (!isEol(ch) && (ch !== 0))
|
||||
}
|
||||
}
|
||||
|
||||
while (ch !== 0) {
|
||||
readLineBreak(state)
|
||||
state.lineIndent = 0
|
||||
|
||||
ch = state.input.charCodeAt(state.position)
|
||||
|
||||
// eslint-disable-next-line no-unmodified-loop-condition
|
||||
while ((!detectedIndent || state.lineIndent < textIndent) &&
|
||||
(ch === 0x20/* Space */)) {
|
||||
state.lineIndent++
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
}
|
||||
|
||||
if (!detectedIndent && state.lineIndent > textIndent) {
|
||||
textIndent = state.lineIndent
|
||||
}
|
||||
|
||||
if (isEol(ch)) {
|
||||
emptyLines++
|
||||
continue
|
||||
}
|
||||
|
||||
if (!detectedIndent && textIndent === 0) {
|
||||
throwError(state, 'missing indentation for block scalar')
|
||||
}
|
||||
|
||||
// End of the scalar.
|
||||
if (state.lineIndent < textIndent) {
|
||||
// Perform the chomping.
|
||||
if (chomping === CHOMPING_KEEP) {
|
||||
state.result += common.repeat('\n', didReadContent ? 1 + emptyLines : emptyLines)
|
||||
} else if (chomping === CHOMPING_CLIP) {
|
||||
if (didReadContent) { // i.e. only if the scalar is not empty.
|
||||
state.result += '\n'
|
||||
}
|
||||
}
|
||||
|
||||
// Break this `while` cycle and go to the funciton's epilogue.
|
||||
break
|
||||
}
|
||||
|
||||
// Folded style: use fancy rules to handle line breaks.
|
||||
if (folding) {
|
||||
// Lines starting with white space characters (more-indented lines) are not folded.
|
||||
if (isWhiteSpace(ch)) {
|
||||
atMoreIndented = true
|
||||
// except for the first content line (cf. Example 8.1)
|
||||
state.result += common.repeat('\n', didReadContent ? 1 + emptyLines : emptyLines)
|
||||
|
||||
// End of more-indented block.
|
||||
} else if (atMoreIndented) {
|
||||
atMoreIndented = false
|
||||
state.result += common.repeat('\n', emptyLines + 1)
|
||||
|
||||
// Just one line break - perceive as the same line.
|
||||
} else if (emptyLines === 0) {
|
||||
if (didReadContent) { // i.e. only if we have already read some scalar content.
|
||||
state.result += ' '
|
||||
}
|
||||
|
||||
// Several line breaks - perceive as different lines.
|
||||
} else {
|
||||
state.result += common.repeat('\n', emptyLines)
|
||||
}
|
||||
|
||||
// Literal style: just add exact number of line breaks between content lines.
|
||||
} else {
|
||||
// Keep all line breaks except the header line break.
|
||||
state.result += common.repeat('\n', didReadContent ? 1 + emptyLines : emptyLines)
|
||||
}
|
||||
|
||||
didReadContent = true
|
||||
detectedIndent = true
|
||||
emptyLines = 0
|
||||
const captureStart = state.position
|
||||
|
||||
while (!isEol(ch) && (ch !== 0)) {
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
}
|
||||
|
||||
captureSegment(state, captureStart, state.position, false)
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
function readBlockSequence (state, nodeIndent) {
|
||||
const _tag = state.tag
|
||||
const _anchor = state.anchor
|
||||
const _result = []
|
||||
let detected = false
|
||||
|
||||
// there is a leading tab before this token, so it can't be a block sequence/mapping;
|
||||
// it can still be flow sequence/mapping or a scalar
|
||||
if (state.firstTabInLine !== -1) return false
|
||||
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, _result)
|
||||
}
|
||||
|
||||
let ch = state.input.charCodeAt(state.position)
|
||||
|
||||
while (ch !== 0) {
|
||||
if (state.firstTabInLine !== -1) {
|
||||
state.position = state.firstTabInLine
|
||||
throwError(state, 'tab characters must not be used in indentation')
|
||||
}
|
||||
|
||||
if (ch !== 0x2D/* - */) {
|
||||
break
|
||||
}
|
||||
|
||||
const following = state.input.charCodeAt(state.position + 1)
|
||||
|
||||
if (!isWsOrEol(following)) {
|
||||
break
|
||||
}
|
||||
|
||||
detected = true
|
||||
state.position++
|
||||
|
||||
if (skipSeparationSpace(state, true, -1)) {
|
||||
if (state.lineIndent <= nodeIndent) {
|
||||
_result.push(null)
|
||||
ch = state.input.charCodeAt(state.position)
|
||||
continue
|
||||
}
|
||||
}
|
||||
|
||||
const _line = state.line
|
||||
composeNode(state, nodeIndent, CONTEXT_BLOCK_IN, false, true)
|
||||
_result.push(state.result)
|
||||
skipSeparationSpace(state, true, -1)
|
||||
|
||||
ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if ((state.line === _line || state.lineIndent > nodeIndent) && (ch !== 0)) {
|
||||
throwError(state, 'bad indentation of a sequence entry')
|
||||
} else if (state.lineIndent < nodeIndent) {
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if (detected) {
|
||||
state.tag = _tag
|
||||
state.anchor = _anchor
|
||||
state.kind = 'sequence'
|
||||
state.result = _result
|
||||
return true
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
function readBlockMapping (state, nodeIndent, flowIndent) {
|
||||
let allowCompact
|
||||
let _keyLine
|
||||
let _keyLineStart
|
||||
let _keyPos
|
||||
const _tag = state.tag
|
||||
const _anchor = state.anchor
|
||||
const _result = {}
|
||||
const overridableKeys = Object.create(null)
|
||||
let keyTag = null
|
||||
let keyNode = null
|
||||
let valueNode = null
|
||||
let atExplicitKey = false
|
||||
let detected = false
|
||||
|
||||
// there is a leading tab before this token, so it can't be a block sequence/mapping;
|
||||
// it can still be flow sequence/mapping or a scalar
|
||||
if (state.firstTabInLine !== -1) return false
|
||||
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, _result)
|
||||
}
|
||||
|
||||
let ch = state.input.charCodeAt(state.position)
|
||||
|
||||
while (ch !== 0) {
|
||||
if (!atExplicitKey && state.firstTabInLine !== -1) {
|
||||
state.position = state.firstTabInLine
|
||||
throwError(state, 'tab characters must not be used in indentation')
|
||||
}
|
||||
|
||||
const following = state.input.charCodeAt(state.position + 1)
|
||||
const _line = state.line // Save the current line.
|
||||
|
||||
//
|
||||
// Explicit notation case. There are two separate blocks:
|
||||
// first for the key (denoted by "?") and second for the value (denoted by ":")
|
||||
//
|
||||
if ((ch === 0x3F/* ? */ || ch === 0x3A/* : */) && isWsOrEol(following)) {
|
||||
if (ch === 0x3F/* ? */) {
|
||||
if (atExplicitKey) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos)
|
||||
keyTag = keyNode = valueNode = null
|
||||
}
|
||||
|
||||
detected = true
|
||||
atExplicitKey = true
|
||||
allowCompact = true
|
||||
} else if (atExplicitKey) {
|
||||
// i.e. 0x3A/* : */ === character after the explicit key.
|
||||
atExplicitKey = false
|
||||
allowCompact = true
|
||||
} else {
|
||||
throwError(state, 'incomplete explicit mapping pair; a key node is missed; or followed by a non-tabulated empty line')
|
||||
}
|
||||
|
||||
state.position += 1
|
||||
ch = following
|
||||
|
||||
//
|
||||
// Implicit notation case. Flow-style node as the key first, then ":", and the value.
|
||||
//
|
||||
} else {
|
||||
_keyLine = state.line
|
||||
_keyLineStart = state.lineStart
|
||||
_keyPos = state.position
|
||||
|
||||
if (!composeNode(state, flowIndent, CONTEXT_FLOW_OUT, false, true)) {
|
||||
// Neither implicit nor explicit notation.
|
||||
// Reading is done. Go to the epilogue.
|
||||
break
|
||||
}
|
||||
|
||||
if (state.line === _line) {
|
||||
ch = state.input.charCodeAt(state.position)
|
||||
|
||||
while (isWhiteSpace(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
}
|
||||
|
||||
if (ch === 0x3A/* : */) {
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
|
||||
if (!isWsOrEol(ch)) {
|
||||
throwError(state, 'a whitespace character is expected after the key-value separator within a block mapping')
|
||||
}
|
||||
|
||||
if (atExplicitKey) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos)
|
||||
keyTag = keyNode = valueNode = null
|
||||
}
|
||||
|
||||
detected = true
|
||||
atExplicitKey = false
|
||||
allowCompact = false
|
||||
keyTag = state.tag
|
||||
keyNode = state.result
|
||||
} else if (detected) {
|
||||
throwError(state, 'can not read an implicit mapping pair; a colon is missed')
|
||||
} else {
|
||||
state.tag = _tag
|
||||
state.anchor = _anchor
|
||||
return true // Keep the result of `composeNode`.
|
||||
}
|
||||
} else if (detected) {
|
||||
throwError(state, 'can not read a block mapping entry; a multiline key may not be an implicit key')
|
||||
} else {
|
||||
state.tag = _tag
|
||||
state.anchor = _anchor
|
||||
return true // Keep the result of `composeNode`.
|
||||
}
|
||||
}
|
||||
|
||||
//
|
||||
// Common reading code for both explicit and implicit notations.
|
||||
//
|
||||
if (state.line === _line || state.lineIndent > nodeIndent) {
|
||||
if (atExplicitKey) {
|
||||
_keyLine = state.line
|
||||
_keyLineStart = state.lineStart
|
||||
_keyPos = state.position
|
||||
}
|
||||
|
||||
if (composeNode(state, nodeIndent, CONTEXT_BLOCK_OUT, true, allowCompact)) {
|
||||
if (atExplicitKey) {
|
||||
keyNode = state.result
|
||||
} else {
|
||||
valueNode = state.result
|
||||
}
|
||||
}
|
||||
|
||||
if (!atExplicitKey) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, _keyLine, _keyLineStart, _keyPos)
|
||||
keyTag = keyNode = valueNode = null
|
||||
}
|
||||
|
||||
skipSeparationSpace(state, true, -1)
|
||||
ch = state.input.charCodeAt(state.position)
|
||||
}
|
||||
|
||||
if ((state.line === _line || state.lineIndent > nodeIndent) && (ch !== 0)) {
|
||||
throwError(state, 'bad indentation of a mapping entry')
|
||||
} else if (state.lineIndent < nodeIndent) {
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
//
|
||||
// Epilogue.
|
||||
//
|
||||
|
||||
// Special case: last mapping's node contains only the key in explicit notation.
|
||||
if (atExplicitKey) {
|
||||
storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos)
|
||||
}
|
||||
|
||||
// Expose the resulting mapping.
|
||||
if (detected) {
|
||||
state.tag = _tag
|
||||
state.anchor = _anchor
|
||||
state.kind = 'mapping'
|
||||
state.result = _result
|
||||
}
|
||||
|
||||
return detected
|
||||
}
|
||||
|
||||
function readTagProperty (state) {
|
||||
let isVerbatim = false
|
||||
let isNamed = false
|
||||
let tagHandle
|
||||
let tagName
|
||||
|
||||
let ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (ch !== 0x21/* ! */) return false
|
||||
|
||||
if (state.tag !== null) {
|
||||
throwError(state, 'duplication of a tag property')
|
||||
}
|
||||
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
|
||||
if (ch === 0x3C/* < */) {
|
||||
isVerbatim = true
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
} else if (ch === 0x21/* ! */) {
|
||||
isNamed = true
|
||||
tagHandle = '!!'
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
} else {
|
||||
tagHandle = '!'
|
||||
}
|
||||
|
||||
let _position = state.position
|
||||
|
||||
if (isVerbatim) {
|
||||
do { ch = state.input.charCodeAt(++state.position) }
|
||||
while (ch !== 0 && ch !== 0x3E/* > */)
|
||||
|
||||
if (state.position < state.length) {
|
||||
tagName = state.input.slice(_position, state.position)
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
} else {
|
||||
throwError(state, 'unexpected end of the stream within a verbatim tag')
|
||||
}
|
||||
} else {
|
||||
while (ch !== 0 && !isWsOrEol(ch)) {
|
||||
if (ch === 0x21/* ! */) {
|
||||
if (!isNamed) {
|
||||
tagHandle = state.input.slice(_position - 1, state.position + 1)
|
||||
|
||||
if (!PATTERN_TAG_HANDLE.test(tagHandle)) {
|
||||
throwError(state, 'named tag handle cannot contain such characters')
|
||||
}
|
||||
|
||||
isNamed = true
|
||||
_position = state.position + 1
|
||||
} else {
|
||||
throwError(state, 'tag suffix cannot contain exclamation marks')
|
||||
}
|
||||
}
|
||||
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
}
|
||||
|
||||
tagName = state.input.slice(_position, state.position)
|
||||
|
||||
if (PATTERN_FLOW_INDICATORS.test(tagName)) {
|
||||
throwError(state, 'tag suffix cannot contain flow indicator characters')
|
||||
}
|
||||
}
|
||||
|
||||
if (tagName && !PATTERN_TAG_URI.test(tagName)) {
|
||||
throwError(state, 'tag name cannot contain such characters: ' + tagName)
|
||||
}
|
||||
|
||||
try {
|
||||
tagName = decodeURIComponent(tagName)
|
||||
} catch (err) {
|
||||
throwError(state, 'tag name is malformed: ' + tagName)
|
||||
}
|
||||
|
||||
if (isVerbatim) {
|
||||
state.tag = tagName
|
||||
} else if (_hasOwnProperty.call(state.tagMap, tagHandle)) {
|
||||
state.tag = state.tagMap[tagHandle] + tagName
|
||||
} else if (tagHandle === '!') {
|
||||
state.tag = '!' + tagName
|
||||
} else if (tagHandle === '!!') {
|
||||
state.tag = 'tag:yaml.org,2002:' + tagName
|
||||
} else {
|
||||
throwError(state, 'undeclared tag handle "' + tagHandle + '"')
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
function readAnchorProperty (state) {
|
||||
let ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (ch !== 0x26/* & */) return false
|
||||
|
||||
if (state.anchor !== null) {
|
||||
throwError(state, 'duplication of an anchor property')
|
||||
}
|
||||
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
const _position = state.position
|
||||
|
||||
while (ch !== 0 && !isWsOrEol(ch) && !isFlowIndicator(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
}
|
||||
|
||||
if (state.position === _position) {
|
||||
throwError(state, 'name of an anchor node must contain at least one character')
|
||||
}
|
||||
|
||||
state.anchor = state.input.slice(_position, state.position)
|
||||
return true
|
||||
}
|
||||
|
||||
function readAlias (state) {
|
||||
let ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (ch !== 0x2A/* * */) return false
|
||||
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
const _position = state.position
|
||||
|
||||
while (ch !== 0 && !isWsOrEol(ch) && !isFlowIndicator(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
}
|
||||
|
||||
if (state.position === _position) {
|
||||
throwError(state, 'name of an alias node must contain at least one character')
|
||||
}
|
||||
|
||||
const alias = state.input.slice(_position, state.position)
|
||||
|
||||
if (!_hasOwnProperty.call(state.anchorMap, alias)) {
|
||||
throwError(state, 'unidentified alias "' + alias + '"')
|
||||
}
|
||||
|
||||
state.result = state.anchorMap[alias]
|
||||
skipSeparationSpace(state, true, -1)
|
||||
return true
|
||||
}
|
||||
|
||||
function tryReadBlockMappingFromProperty (state, propertyStart, nodeIndent, flowIndent) {
|
||||
const fallbackState = snapshotState(state)
|
||||
|
||||
beginAnchorTransaction(state)
|
||||
restoreState(state, propertyStart)
|
||||
|
||||
// Re-read the leading properties as part of the first implicit key, not as
|
||||
// properties of the current node.
|
||||
state.tag = null
|
||||
state.anchor = null
|
||||
state.kind = null
|
||||
state.result = null
|
||||
|
||||
if (readBlockMapping(state, nodeIndent, flowIndent) && state.kind === 'mapping') {
|
||||
commitAnchorTransaction(state)
|
||||
return true
|
||||
}
|
||||
|
||||
rollbackAnchorTransaction(state)
|
||||
restoreState(state, fallbackState)
|
||||
return false
|
||||
}
|
||||
|
||||
function composeNode (state, parentIndent, nodeContext, allowToSeek, allowCompact) {
|
||||
let allowBlockScalars
|
||||
let allowBlockCollections
|
||||
let indentStatus = 1 // 1: this>parent, 0: this=parent, -1: this<parent
|
||||
let atNewLine = false
|
||||
let hasContent = false
|
||||
let propertyStart = null
|
||||
let type
|
||||
let flowIndent
|
||||
let blockIndent
|
||||
|
||||
if (state.depth >= state.maxDepth) {
|
||||
throwError(state, 'nesting exceeded maxDepth (' + state.maxDepth + ')')
|
||||
}
|
||||
|
||||
state.depth += 1
|
||||
|
||||
if (state.listener !== null) {
|
||||
state.listener('open', state)
|
||||
}
|
||||
|
||||
state.tag = null
|
||||
state.anchor = null
|
||||
state.kind = null
|
||||
state.result = null
|
||||
|
||||
const allowBlockStyles = allowBlockScalars = allowBlockCollections =
|
||||
CONTEXT_BLOCK_OUT === nodeContext ||
|
||||
CONTEXT_BLOCK_IN === nodeContext
|
||||
|
||||
if (allowToSeek) {
|
||||
if (skipSeparationSpace(state, true, -1)) {
|
||||
atNewLine = true
|
||||
|
||||
if (state.lineIndent > parentIndent) {
|
||||
indentStatus = 1
|
||||
} else if (state.lineIndent === parentIndent) {
|
||||
indentStatus = 0
|
||||
} else if (state.lineIndent < parentIndent) {
|
||||
indentStatus = -1
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (indentStatus === 1) {
|
||||
while (true) {
|
||||
const ch = state.input.charCodeAt(state.position)
|
||||
const propertyState = snapshotState(state)
|
||||
|
||||
// A duplicate property token after a line break can be the first key of
|
||||
// a nested block mapping, e.g. `!!map\n !!str key: value`.
|
||||
if (atNewLine &&
|
||||
((ch === 0x21/* ! */ && state.tag !== null) ||
|
||||
(ch === 0x26/* & */ && state.anchor !== null))) {
|
||||
break
|
||||
}
|
||||
|
||||
if (!readTagProperty(state) && !readAnchorProperty(state)) {
|
||||
break
|
||||
}
|
||||
|
||||
if (propertyStart === null) {
|
||||
propertyStart = propertyState
|
||||
}
|
||||
|
||||
if (skipSeparationSpace(state, true, -1)) {
|
||||
atNewLine = true
|
||||
allowBlockCollections = allowBlockStyles
|
||||
|
||||
if (state.lineIndent > parentIndent) {
|
||||
indentStatus = 1
|
||||
} else if (state.lineIndent === parentIndent) {
|
||||
indentStatus = 0
|
||||
} else if (state.lineIndent < parentIndent) {
|
||||
indentStatus = -1
|
||||
}
|
||||
} else {
|
||||
allowBlockCollections = false
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (allowBlockCollections) {
|
||||
allowBlockCollections = atNewLine || allowCompact
|
||||
}
|
||||
|
||||
if (indentStatus === 1 || CONTEXT_BLOCK_OUT === nodeContext) {
|
||||
if (CONTEXT_FLOW_IN === nodeContext || CONTEXT_FLOW_OUT === nodeContext) {
|
||||
flowIndent = parentIndent
|
||||
} else {
|
||||
flowIndent = parentIndent + 1
|
||||
}
|
||||
|
||||
blockIndent = state.position - state.lineStart
|
||||
|
||||
if (indentStatus === 1) {
|
||||
if ((allowBlockCollections &&
|
||||
(readBlockSequence(state, blockIndent) || readBlockMapping(state, blockIndent, flowIndent))) ||
|
||||
readFlowCollection(state, flowIndent)) {
|
||||
hasContent = true
|
||||
} else {
|
||||
const ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (propertyStart !== null && allowBlockStyles && !allowBlockCollections &&
|
||||
ch !== 0x7C/* | */ && ch !== 0x3E/* > */ &&
|
||||
tryReadBlockMappingFromProperty(
|
||||
state,
|
||||
propertyStart,
|
||||
propertyStart.position - propertyStart.lineStart,
|
||||
flowIndent
|
||||
)) {
|
||||
hasContent = true
|
||||
} else if ((allowBlockScalars && readBlockScalar(state, flowIndent)) ||
|
||||
readSingleQuotedScalar(state, flowIndent) ||
|
||||
readDoubleQuotedScalar(state, flowIndent)) {
|
||||
hasContent = true
|
||||
} else if (readAlias(state)) {
|
||||
hasContent = true
|
||||
|
||||
if (state.tag !== null || state.anchor !== null) {
|
||||
throwError(state, 'alias node should not have any properties')
|
||||
}
|
||||
} else if (readPlainScalar(state, flowIndent, CONTEXT_FLOW_IN === nodeContext)) {
|
||||
hasContent = true
|
||||
|
||||
if (state.tag === null) {
|
||||
state.tag = '?'
|
||||
}
|
||||
}
|
||||
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, state.result)
|
||||
}
|
||||
}
|
||||
} else if (indentStatus === 0) {
|
||||
// Special case: block sequences are allowed to have same indentation level as the parent.
|
||||
// http://www.yaml.org/spec/1.2/spec.html#id2799784
|
||||
hasContent = allowBlockCollections && readBlockSequence(state, blockIndent)
|
||||
}
|
||||
}
|
||||
|
||||
if (state.tag === null) {
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, state.result)
|
||||
}
|
||||
} else if (state.tag === '?') {
|
||||
// Implicit resolving is not allowed for non-scalar types, and '?'
|
||||
// non-specific tag is only automatically assigned to plain scalars.
|
||||
//
|
||||
// We only need to check kind conformity in case user explicitly assigns '?'
|
||||
// tag, for example like this: "!<?> [0]"
|
||||
//
|
||||
if (state.result !== null && state.kind !== 'scalar') {
|
||||
throwError(state, 'unacceptable node kind for !<?> tag; it should be "scalar", not "' + state.kind + '"')
|
||||
}
|
||||
|
||||
for (let typeIndex = 0, typeQuantity = state.implicitTypes.length; typeIndex < typeQuantity; typeIndex += 1) {
|
||||
type = state.implicitTypes[typeIndex]
|
||||
|
||||
if (type.resolve(state.result)) { // `state.result` updated in resolver if matched
|
||||
state.result = type.construct(state.result)
|
||||
state.tag = type.tag
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, state.result)
|
||||
}
|
||||
break
|
||||
}
|
||||
}
|
||||
} else if (state.tag !== '!') {
|
||||
if (_hasOwnProperty.call(state.typeMap[state.kind || 'fallback'], state.tag)) {
|
||||
type = state.typeMap[state.kind || 'fallback'][state.tag]
|
||||
} else {
|
||||
// looking for multi type
|
||||
type = null
|
||||
const typeList = state.typeMap.multi[state.kind || 'fallback']
|
||||
|
||||
for (let typeIndex = 0, typeQuantity = typeList.length; typeIndex < typeQuantity; typeIndex += 1) {
|
||||
if (state.tag.slice(0, typeList[typeIndex].tag.length) === typeList[typeIndex].tag) {
|
||||
type = typeList[typeIndex]
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!type) {
|
||||
throwError(state, 'unknown tag !<' + state.tag + '>')
|
||||
}
|
||||
|
||||
if (state.result !== null && type.kind !== state.kind) {
|
||||
throwError(state, 'unacceptable node kind for !<' + state.tag + '> tag; it should be "' + type.kind + '", not "' + state.kind + '"')
|
||||
}
|
||||
|
||||
if (!type.resolve(state.result, state.tag)) { // `state.result` updated in resolver if matched
|
||||
throwError(state, 'cannot resolve a node with !<' + state.tag + '> explicit tag')
|
||||
} else {
|
||||
state.result = type.construct(state.result, state.tag)
|
||||
if (state.anchor !== null) {
|
||||
storeAnchor(state, state.anchor, state.result)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (state.listener !== null) {
|
||||
state.listener('close', state)
|
||||
}
|
||||
|
||||
state.depth -= 1
|
||||
return state.tag !== null || state.anchor !== null || hasContent
|
||||
}
|
||||
|
||||
function readDocument (state) {
|
||||
const documentStart = state.position
|
||||
let hasDirectives = false
|
||||
let ch
|
||||
|
||||
state.version = null
|
||||
state.checkLineBreaks = state.legacy
|
||||
state.tagMap = Object.create(null)
|
||||
state.anchorMap = Object.create(null)
|
||||
|
||||
while ((ch = state.input.charCodeAt(state.position)) !== 0) {
|
||||
skipSeparationSpace(state, true, -1)
|
||||
|
||||
ch = state.input.charCodeAt(state.position)
|
||||
|
||||
if (state.lineIndent > 0 || ch !== 0x25/* % */) {
|
||||
break
|
||||
}
|
||||
|
||||
hasDirectives = true
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
let _position = state.position
|
||||
|
||||
while (ch !== 0 && !isWsOrEol(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
}
|
||||
|
||||
const directiveName = state.input.slice(_position, state.position)
|
||||
const directiveArgs = []
|
||||
|
||||
if (directiveName.length < 1) {
|
||||
throwError(state, 'directive name must not be less than one character in length')
|
||||
}
|
||||
|
||||
while (ch !== 0) {
|
||||
while (isWhiteSpace(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
}
|
||||
|
||||
if (ch === 0x23/* # */) {
|
||||
do { ch = state.input.charCodeAt(++state.position) }
|
||||
while (ch !== 0 && !isEol(ch))
|
||||
break
|
||||
}
|
||||
|
||||
if (isEol(ch)) break
|
||||
|
||||
_position = state.position
|
||||
|
||||
while (ch !== 0 && !isWsOrEol(ch)) {
|
||||
ch = state.input.charCodeAt(++state.position)
|
||||
}
|
||||
|
||||
directiveArgs.push(state.input.slice(_position, state.position))
|
||||
}
|
||||
|
||||
if (ch !== 0) readLineBreak(state)
|
||||
|
||||
if (_hasOwnProperty.call(directiveHandlers, directiveName)) {
|
||||
directiveHandlers[directiveName](state, directiveName, directiveArgs)
|
||||
} else {
|
||||
throwWarning(state, 'unknown document directive "' + directiveName + '"')
|
||||
}
|
||||
}
|
||||
|
||||
skipSeparationSpace(state, true, -1)
|
||||
|
||||
if (state.lineIndent === 0 &&
|
||||
state.input.charCodeAt(state.position) === 0x2D/* - */ &&
|
||||
state.input.charCodeAt(state.position + 1) === 0x2D/* - */ &&
|
||||
state.input.charCodeAt(state.position + 2) === 0x2D/* - */) {
|
||||
state.position += 3
|
||||
skipSeparationSpace(state, true, -1)
|
||||
} else if (hasDirectives) {
|
||||
throwError(state, 'directives end mark is expected')
|
||||
}
|
||||
|
||||
composeNode(state, state.lineIndent - 1, CONTEXT_BLOCK_OUT, false, true)
|
||||
skipSeparationSpace(state, true, -1)
|
||||
|
||||
if (state.checkLineBreaks &&
|
||||
PATTERN_NON_ASCII_LINE_BREAKS.test(state.input.slice(documentStart, state.position))) {
|
||||
throwWarning(state, 'non-ASCII line breaks are interpreted as content')
|
||||
}
|
||||
|
||||
state.documents.push(state.result)
|
||||
|
||||
if (state.position === state.lineStart && testDocumentSeparator(state)) {
|
||||
if (state.input.charCodeAt(state.position) === 0x2E/* . */) {
|
||||
state.position += 3
|
||||
skipSeparationSpace(state, true, -1)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
if (state.position < (state.length - 1)) {
|
||||
throwError(state, 'end of the stream or a document separator is expected')
|
||||
}
|
||||
}
|
||||
|
||||
function loadDocuments (input, options) {
|
||||
input = String(input)
|
||||
options = options || {}
|
||||
|
||||
if (input.length !== 0) {
|
||||
// Add tailing `\n` if not exists
|
||||
if (input.charCodeAt(input.length - 1) !== 0x0A/* LF */ &&
|
||||
input.charCodeAt(input.length - 1) !== 0x0D/* CR */) {
|
||||
input += '\n'
|
||||
}
|
||||
|
||||
// Strip BOM
|
||||
if (input.charCodeAt(0) === 0xFEFF) {
|
||||
input = input.slice(1)
|
||||
}
|
||||
}
|
||||
|
||||
const state = new State(input, options)
|
||||
|
||||
const nullpos = input.indexOf('\0')
|
||||
|
||||
if (nullpos !== -1) {
|
||||
state.position = nullpos
|
||||
throwError(state, 'null byte is not allowed in input')
|
||||
}
|
||||
|
||||
// Use 0 as string terminator. That significantly simplifies bounds check.
|
||||
state.input += '\0'
|
||||
|
||||
while (state.input.charCodeAt(state.position) === 0x20/* Space */) {
|
||||
state.lineIndent += 1
|
||||
state.position += 1
|
||||
}
|
||||
|
||||
while (state.position < (state.length - 1)) {
|
||||
readDocument(state)
|
||||
}
|
||||
|
||||
return state.documents
|
||||
}
|
||||
|
||||
function loadAll (input, iterator, options) {
|
||||
if (iterator !== null && typeof iterator === 'object' && typeof options === 'undefined') {
|
||||
options = iterator
|
||||
iterator = null
|
||||
}
|
||||
|
||||
const documents = loadDocuments(input, options)
|
||||
|
||||
if (typeof iterator !== 'function') {
|
||||
return documents
|
||||
}
|
||||
|
||||
for (let index = 0, length = documents.length; index < length; index += 1) {
|
||||
iterator(documents[index])
|
||||
}
|
||||
}
|
||||
|
||||
function load (input, options) {
|
||||
const documents = loadDocuments(input, options)
|
||||
|
||||
if (documents.length === 0) {
|
||||
return undefined
|
||||
} else if (documents.length === 1) {
|
||||
return documents[0]
|
||||
}
|
||||
throw new YAMLException('expected a single document in the stream, but found more')
|
||||
}
|
||||
|
||||
module.exports.loadAll = loadAll
|
||||
module.exports.load = load
|
||||
+109
@@ -0,0 +1,109 @@
|
||||
'use strict'
|
||||
|
||||
const YAMLException = require('./exception')
|
||||
const Type = require('./type')
|
||||
|
||||
function compileList (schema, name) {
|
||||
const result = []
|
||||
|
||||
schema[name].forEach(function (currentType) {
|
||||
let newIndex = result.length
|
||||
|
||||
result.forEach(function (previousType, previousIndex) {
|
||||
if (previousType.tag === currentType.tag &&
|
||||
previousType.kind === currentType.kind &&
|
||||
previousType.multi === currentType.multi) {
|
||||
newIndex = previousIndex
|
||||
}
|
||||
})
|
||||
|
||||
result[newIndex] = currentType
|
||||
})
|
||||
|
||||
return result
|
||||
}
|
||||
|
||||
function compileMap (/* lists... */) {
|
||||
const result = {
|
||||
scalar: {},
|
||||
sequence: {},
|
||||
mapping: {},
|
||||
fallback: {},
|
||||
multi: {
|
||||
scalar: [],
|
||||
sequence: [],
|
||||
mapping: [],
|
||||
fallback: []
|
||||
}
|
||||
}
|
||||
function collectType (type) {
|
||||
if (type.multi) {
|
||||
result.multi[type.kind].push(type)
|
||||
result.multi['fallback'].push(type)
|
||||
} else {
|
||||
result[type.kind][type.tag] = result['fallback'][type.tag] = type
|
||||
}
|
||||
}
|
||||
|
||||
for (let index = 0, length = arguments.length; index < length; index += 1) {
|
||||
arguments[index].forEach(collectType)
|
||||
}
|
||||
return result
|
||||
}
|
||||
|
||||
function Schema (definition) {
|
||||
return this.extend(definition)
|
||||
}
|
||||
|
||||
Schema.prototype.extend = function extend (definition) {
|
||||
let implicit = []
|
||||
let explicit = []
|
||||
|
||||
if (definition instanceof Type) {
|
||||
// Schema.extend(type)
|
||||
explicit.push(definition)
|
||||
} else if (Array.isArray(definition)) {
|
||||
// Schema.extend([ type1, type2, ... ])
|
||||
explicit = explicit.concat(definition)
|
||||
} else if (definition && (Array.isArray(definition.implicit) || Array.isArray(definition.explicit))) {
|
||||
// Schema.extend({ explicit: [ type1, type2, ... ], implicit: [ type1, type2, ... ] })
|
||||
if (definition.implicit) implicit = implicit.concat(definition.implicit)
|
||||
if (definition.explicit) explicit = explicit.concat(definition.explicit)
|
||||
} else {
|
||||
throw new YAMLException('Schema.extend argument should be a Type, [ Type ], ' +
|
||||
'or a schema definition ({ implicit: [...], explicit: [...] })')
|
||||
}
|
||||
|
||||
implicit.forEach(function (type) {
|
||||
if (!(type instanceof Type)) {
|
||||
throw new YAMLException('Specified list of YAML types (or a single Type object) contains a non-Type object.')
|
||||
}
|
||||
|
||||
if (type.loadKind && type.loadKind !== 'scalar') {
|
||||
throw new YAMLException('There is a non-scalar type in the implicit list of a schema. Implicit resolving of such types is not supported.')
|
||||
}
|
||||
|
||||
if (type.multi) {
|
||||
throw new YAMLException('There is a multi type in the implicit list of a schema. Multi tags can only be listed as explicit.')
|
||||
}
|
||||
})
|
||||
|
||||
explicit.forEach(function (type) {
|
||||
if (!(type instanceof Type)) {
|
||||
throw new YAMLException('Specified list of YAML types (or a single Type object) contains a non-Type object.')
|
||||
}
|
||||
})
|
||||
|
||||
const result = Object.create(Schema.prototype)
|
||||
|
||||
result.implicit = (this.implicit || []).concat(implicit)
|
||||
result.explicit = (this.explicit || []).concat(explicit)
|
||||
|
||||
result.compiledImplicit = compileList(result, 'implicit')
|
||||
result.compiledExplicit = compileList(result, 'explicit')
|
||||
result.compiledTypeMap = compileMap(result.compiledImplicit, result.compiledExplicit)
|
||||
|
||||
return result
|
||||
}
|
||||
|
||||
module.exports = Schema
|
||||
+9
@@ -0,0 +1,9 @@
|
||||
// Standard YAML's Core schema.
|
||||
// http://www.yaml.org/spec/1.2/spec.html#id2804923
|
||||
//
|
||||
// NOTE: JS-YAML does not support schema-specific tag resolution restrictions.
|
||||
// So, Core schema has no distinctions from JSON schema is JS-YAML.
|
||||
|
||||
'use strict'
|
||||
|
||||
module.exports = require('./json')
|
||||
+20
@@ -0,0 +1,20 @@
|
||||
// JS-YAML's default schema for `safeLoad` function.
|
||||
// It is not described in the YAML specification.
|
||||
//
|
||||
// This schema is based on standard YAML's Core schema and includes most of
|
||||
// extra types described at YAML tag repository. (http://yaml.org/type/)
|
||||
|
||||
'use strict'
|
||||
|
||||
module.exports = require('./core').extend({
|
||||
implicit: [
|
||||
require('../type/timestamp'),
|
||||
require('../type/merge')
|
||||
],
|
||||
explicit: [
|
||||
require('../type/binary'),
|
||||
require('../type/omap'),
|
||||
require('../type/pairs'),
|
||||
require('../type/set')
|
||||
]
|
||||
})
|
||||
+14
@@ -0,0 +1,14 @@
|
||||
// Standard YAML's Failsafe schema.
|
||||
// http://www.yaml.org/spec/1.2/spec.html#id2802346
|
||||
|
||||
'use strict'
|
||||
|
||||
const Schema = require('../schema')
|
||||
|
||||
module.exports = new Schema({
|
||||
explicit: [
|
||||
require('../type/str'),
|
||||
require('../type/seq'),
|
||||
require('../type/map')
|
||||
]
|
||||
})
|
||||
+17
@@ -0,0 +1,17 @@
|
||||
// Standard YAML's JSON schema.
|
||||
// http://www.yaml.org/spec/1.2/spec.html#id2803231
|
||||
//
|
||||
// NOTE: JS-YAML does not support schema-specific tag resolution restrictions.
|
||||
// So, this schema is not such strict as defined in the YAML specification.
|
||||
// It allows numbers in binary notaion, use `Null` and `NULL` as `null`, etc.
|
||||
|
||||
'use strict'
|
||||
|
||||
module.exports = require('./failsafe').extend({
|
||||
implicit: [
|
||||
require('../type/null'),
|
||||
require('../type/bool'),
|
||||
require('../type/int'),
|
||||
require('../type/float')
|
||||
]
|
||||
})
|
||||
+96
@@ -0,0 +1,96 @@
|
||||
'use strict'
|
||||
|
||||
const common = require('./common')
|
||||
|
||||
// get snippet for a single line, respecting maxLength
|
||||
function getLine (buffer, lineStart, lineEnd, position, maxLineLength) {
|
||||
let head = ''
|
||||
let tail = ''
|
||||
const maxHalfLength = Math.floor(maxLineLength / 2) - 1
|
||||
|
||||
if (position - lineStart > maxHalfLength) {
|
||||
head = ' ... '
|
||||
lineStart = position - maxHalfLength + head.length
|
||||
}
|
||||
|
||||
if (lineEnd - position > maxHalfLength) {
|
||||
tail = ' ...'
|
||||
lineEnd = position + maxHalfLength - tail.length
|
||||
}
|
||||
|
||||
return {
|
||||
str: head + buffer.slice(lineStart, lineEnd).replace(/\t/g, '→') + tail,
|
||||
pos: position - lineStart + head.length // relative position
|
||||
}
|
||||
}
|
||||
|
||||
function padStart (string, max) {
|
||||
return common.repeat(' ', max - string.length) + string
|
||||
}
|
||||
|
||||
function makeSnippet (mark, options) {
|
||||
options = Object.create(options || null)
|
||||
|
||||
if (!mark.buffer) return null
|
||||
|
||||
if (!options.maxLength) options.maxLength = 79
|
||||
if (typeof options.indent !== 'number') options.indent = 1
|
||||
if (typeof options.linesBefore !== 'number') options.linesBefore = 3
|
||||
if (typeof options.linesAfter !== 'number') options.linesAfter = 2
|
||||
|
||||
const re = /\r?\n|\r|\0/g
|
||||
const lineStarts = [0]
|
||||
const lineEnds = []
|
||||
let match
|
||||
let foundLineNo = -1
|
||||
|
||||
while ((match = re.exec(mark.buffer))) {
|
||||
lineEnds.push(match.index)
|
||||
lineStarts.push(match.index + match[0].length)
|
||||
|
||||
if (mark.position <= match.index && foundLineNo < 0) {
|
||||
foundLineNo = lineStarts.length - 2
|
||||
}
|
||||
}
|
||||
|
||||
if (foundLineNo < 0) foundLineNo = lineStarts.length - 1
|
||||
|
||||
let result = ''
|
||||
const lineNoLength = Math.min(mark.line + options.linesAfter, lineEnds.length).toString().length
|
||||
const maxLineLength = options.maxLength - (options.indent + lineNoLength + 3)
|
||||
|
||||
for (let i = 1; i <= options.linesBefore; i++) {
|
||||
if (foundLineNo - i < 0) break
|
||||
const line = getLine(
|
||||
mark.buffer,
|
||||
lineStarts[foundLineNo - i],
|
||||
lineEnds[foundLineNo - i],
|
||||
mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo - i]),
|
||||
maxLineLength
|
||||
)
|
||||
result = common.repeat(' ', options.indent) + padStart((mark.line - i + 1).toString(), lineNoLength) +
|
||||
' | ' + line.str + '\n' + result
|
||||
}
|
||||
|
||||
const line = getLine(mark.buffer, lineStarts[foundLineNo], lineEnds[foundLineNo], mark.position, maxLineLength)
|
||||
result += common.repeat(' ', options.indent) + padStart((mark.line + 1).toString(), lineNoLength) +
|
||||
' | ' + line.str + '\n'
|
||||
result += common.repeat('-', options.indent + lineNoLength + 3 + line.pos) + '^' + '\n'
|
||||
|
||||
for (let i = 1; i <= options.linesAfter; i++) {
|
||||
if (foundLineNo + i >= lineEnds.length) break
|
||||
const line = getLine(
|
||||
mark.buffer,
|
||||
lineStarts[foundLineNo + i],
|
||||
lineEnds[foundLineNo + i],
|
||||
mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo + i]),
|
||||
maxLineLength
|
||||
)
|
||||
result += common.repeat(' ', options.indent) + padStart((mark.line + i + 1).toString(), lineNoLength) +
|
||||
' | ' + line.str + '\n'
|
||||
}
|
||||
|
||||
return result.replace(/\n$/, '')
|
||||
}
|
||||
|
||||
module.exports = makeSnippet
|
||||
+66
@@ -0,0 +1,66 @@
|
||||
'use strict'
|
||||
|
||||
const YAMLException = require('./exception')
|
||||
|
||||
const TYPE_CONSTRUCTOR_OPTIONS = [
|
||||
'kind',
|
||||
'multi',
|
||||
'resolve',
|
||||
'construct',
|
||||
'instanceOf',
|
||||
'predicate',
|
||||
'represent',
|
||||
'representName',
|
||||
'defaultStyle',
|
||||
'styleAliases'
|
||||
]
|
||||
|
||||
const YAML_NODE_KINDS = [
|
||||
'scalar',
|
||||
'sequence',
|
||||
'mapping'
|
||||
]
|
||||
|
||||
function compileStyleAliases (map) {
|
||||
const result = {}
|
||||
|
||||
if (map !== null) {
|
||||
Object.keys(map).forEach(function (style) {
|
||||
map[style].forEach(function (alias) {
|
||||
result[String(alias)] = style
|
||||
})
|
||||
})
|
||||
}
|
||||
|
||||
return result
|
||||
}
|
||||
|
||||
function Type (tag, options) {
|
||||
options = options || {}
|
||||
|
||||
Object.keys(options).forEach(function (name) {
|
||||
if (TYPE_CONSTRUCTOR_OPTIONS.indexOf(name) === -1) {
|
||||
throw new YAMLException('Unknown option "' + name + '" is met in definition of "' + tag + '" YAML type.')
|
||||
}
|
||||
})
|
||||
|
||||
// TODO: Add tag format check.
|
||||
this.options = options // keep original options in case user wants to extend this type later
|
||||
this.tag = tag
|
||||
this.kind = options['kind'] || null
|
||||
this.resolve = options['resolve'] || function () { return true }
|
||||
this.construct = options['construct'] || function (data) { return data }
|
||||
this.instanceOf = options['instanceOf'] || null
|
||||
this.predicate = options['predicate'] || null
|
||||
this.represent = options['represent'] || null
|
||||
this.representName = options['representName'] || null
|
||||
this.defaultStyle = options['defaultStyle'] || null
|
||||
this.multi = options['multi'] || false
|
||||
this.styleAliases = compileStyleAliases(options['styleAliases'] || null)
|
||||
|
||||
if (YAML_NODE_KINDS.indexOf(this.kind) === -1) {
|
||||
throw new YAMLException('Unknown kind "' + this.kind + '" is specified for "' + tag + '" YAML type.')
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = Type
|
||||
+122
@@ -0,0 +1,122 @@
|
||||
'use strict'
|
||||
|
||||
const Type = require('../type')
|
||||
|
||||
// [ 64, 65, 66 ] -> [ padding, CR, LF ]
|
||||
const BASE64_MAP = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\n\r'
|
||||
|
||||
function resolveYamlBinary (data) {
|
||||
if (data === null) return false
|
||||
|
||||
let bitlen = 0
|
||||
const max = data.length
|
||||
const map = BASE64_MAP
|
||||
|
||||
// Convert one by one.
|
||||
for (let idx = 0; idx < max; idx++) {
|
||||
const code = map.indexOf(data.charAt(idx))
|
||||
|
||||
// Skip CR/LF
|
||||
if (code > 64) continue
|
||||
|
||||
// Fail on illegal characters
|
||||
if (code < 0) return false
|
||||
|
||||
bitlen += 6
|
||||
}
|
||||
|
||||
// If there are any bits left, source was corrupted
|
||||
return (bitlen % 8) === 0
|
||||
}
|
||||
|
||||
function constructYamlBinary (data) {
|
||||
const input = data.replace(/[\r\n=]/g, '') // remove CR/LF & padding to simplify scan
|
||||
const max = input.length
|
||||
const map = BASE64_MAP
|
||||
let bits = 0
|
||||
const result = []
|
||||
|
||||
// Collect by 6*4 bits (3 bytes)
|
||||
|
||||
for (let idx = 0; idx < max; idx++) {
|
||||
if ((idx % 4 === 0) && idx) {
|
||||
result.push((bits >> 16) & 0xFF)
|
||||
result.push((bits >> 8) & 0xFF)
|
||||
result.push(bits & 0xFF)
|
||||
}
|
||||
|
||||
bits = (bits << 6) | map.indexOf(input.charAt(idx))
|
||||
}
|
||||
|
||||
// Dump tail
|
||||
|
||||
const tailbits = (max % 4) * 6
|
||||
|
||||
if (tailbits === 0) {
|
||||
result.push((bits >> 16) & 0xFF)
|
||||
result.push((bits >> 8) & 0xFF)
|
||||
result.push(bits & 0xFF)
|
||||
} else if (tailbits === 18) {
|
||||
result.push((bits >> 10) & 0xFF)
|
||||
result.push((bits >> 2) & 0xFF)
|
||||
} else if (tailbits === 12) {
|
||||
result.push((bits >> 4) & 0xFF)
|
||||
}
|
||||
|
||||
return new Uint8Array(result)
|
||||
}
|
||||
|
||||
function representYamlBinary (object /*, style */) {
|
||||
let result = ''
|
||||
let bits = 0
|
||||
const max = object.length
|
||||
const map = BASE64_MAP
|
||||
|
||||
// Convert every three bytes to 4 ASCII characters.
|
||||
|
||||
for (let idx = 0; idx < max; idx++) {
|
||||
if ((idx % 3 === 0) && idx) {
|
||||
result += map[(bits >> 18) & 0x3F]
|
||||
result += map[(bits >> 12) & 0x3F]
|
||||
result += map[(bits >> 6) & 0x3F]
|
||||
result += map[bits & 0x3F]
|
||||
}
|
||||
|
||||
bits = (bits << 8) + object[idx]
|
||||
}
|
||||
|
||||
// Dump tail
|
||||
|
||||
const tail = max % 3
|
||||
|
||||
if (tail === 0) {
|
||||
result += map[(bits >> 18) & 0x3F]
|
||||
result += map[(bits >> 12) & 0x3F]
|
||||
result += map[(bits >> 6) & 0x3F]
|
||||
result += map[bits & 0x3F]
|
||||
} else if (tail === 2) {
|
||||
result += map[(bits >> 10) & 0x3F]
|
||||
result += map[(bits >> 4) & 0x3F]
|
||||
result += map[(bits << 2) & 0x3F]
|
||||
result += map[64]
|
||||
} else if (tail === 1) {
|
||||
result += map[(bits >> 2) & 0x3F]
|
||||
result += map[(bits << 4) & 0x3F]
|
||||
result += map[64]
|
||||
result += map[64]
|
||||
}
|
||||
|
||||
return result
|
||||
}
|
||||
|
||||
function isBinary (obj) {
|
||||
return Object.prototype.toString.call(obj) === '[object Uint8Array]'
|
||||
}
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:binary', {
|
||||
kind: 'scalar',
|
||||
resolve: resolveYamlBinary,
|
||||
construct: constructYamlBinary,
|
||||
predicate: isBinary,
|
||||
represent: representYamlBinary
|
||||
})
|
||||
+35
@@ -0,0 +1,35 @@
|
||||
'use strict'
|
||||
|
||||
const Type = require('../type')
|
||||
|
||||
function resolveYamlBoolean (data) {
|
||||
if (data === null) return false
|
||||
|
||||
const max = data.length
|
||||
|
||||
return (max === 4 && (data === 'true' || data === 'True' || data === 'TRUE')) ||
|
||||
(max === 5 && (data === 'false' || data === 'False' || data === 'FALSE'))
|
||||
}
|
||||
|
||||
function constructYamlBoolean (data) {
|
||||
return data === 'true' ||
|
||||
data === 'True' ||
|
||||
data === 'TRUE'
|
||||
}
|
||||
|
||||
function isBoolean (object) {
|
||||
return Object.prototype.toString.call(object) === '[object Boolean]'
|
||||
}
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:bool', {
|
||||
kind: 'scalar',
|
||||
resolve: resolveYamlBoolean,
|
||||
construct: constructYamlBoolean,
|
||||
predicate: isBoolean,
|
||||
represent: {
|
||||
lowercase: function (object) { return object ? 'true' : 'false' },
|
||||
uppercase: function (object) { return object ? 'TRUE' : 'FALSE' },
|
||||
camelcase: function (object) { return object ? 'True' : 'False' }
|
||||
},
|
||||
defaultStyle: 'lowercase'
|
||||
})
|
||||
+99
@@ -0,0 +1,99 @@
|
||||
'use strict'
|
||||
|
||||
const common = require('../common')
|
||||
const Type = require('../type')
|
||||
|
||||
const YAML_FLOAT_PATTERN = new RegExp(
|
||||
// 2.5e4, 2.5 and integers
|
||||
'^(?:[-+]?(?:[0-9]+)(?:\\.[0-9]*)?(?:[eE][-+]?[0-9]+)?' +
|
||||
// .2e4, .2
|
||||
// special case, seems not from spec
|
||||
'|\\.[0-9]+(?:[eE][-+]?[0-9]+)?' +
|
||||
// .inf
|
||||
'|[-+]?\\.(?:inf|Inf|INF)' +
|
||||
// .nan
|
||||
'|\\.(?:nan|NaN|NAN))$')
|
||||
|
||||
const YAML_FLOAT_SPECIAL_PATTERN = new RegExp(
|
||||
'^(?:' +
|
||||
// .inf
|
||||
'[-+]?\\.(?:inf|Inf|INF)' +
|
||||
// .nan
|
||||
'|\\.(?:nan|NaN|NAN))$')
|
||||
|
||||
function resolveYamlFloat (data) {
|
||||
if (data === null) return false
|
||||
|
||||
if (!YAML_FLOAT_PATTERN.test(data)) {
|
||||
return false
|
||||
}
|
||||
|
||||
if (isFinite(parseFloat(data, 10))) {
|
||||
return true
|
||||
}
|
||||
|
||||
return YAML_FLOAT_SPECIAL_PATTERN.test(data)
|
||||
}
|
||||
|
||||
function constructYamlFloat (data) {
|
||||
let value = data.toLowerCase()
|
||||
const sign = value[0] === '-' ? -1 : 1
|
||||
|
||||
if ('+-'.indexOf(value[0]) >= 0) {
|
||||
value = value.slice(1)
|
||||
}
|
||||
|
||||
if (value === '.inf') {
|
||||
return (sign === 1) ? Number.POSITIVE_INFINITY : Number.NEGATIVE_INFINITY
|
||||
} else if (value === '.nan') {
|
||||
return NaN
|
||||
}
|
||||
return sign * parseFloat(value, 10)
|
||||
}
|
||||
|
||||
const SCIENTIFIC_WITHOUT_DOT = /^[-+]?[0-9]+e/
|
||||
|
||||
function representYamlFloat (object, style) {
|
||||
if (isNaN(object)) {
|
||||
switch (style) {
|
||||
case 'lowercase': return '.nan'
|
||||
case 'uppercase': return '.NAN'
|
||||
case 'camelcase': return '.NaN'
|
||||
}
|
||||
} else if (Number.POSITIVE_INFINITY === object) {
|
||||
switch (style) {
|
||||
case 'lowercase': return '.inf'
|
||||
case 'uppercase': return '.INF'
|
||||
case 'camelcase': return '.Inf'
|
||||
}
|
||||
} else if (Number.NEGATIVE_INFINITY === object) {
|
||||
switch (style) {
|
||||
case 'lowercase': return '-.inf'
|
||||
case 'uppercase': return '-.INF'
|
||||
case 'camelcase': return '-.Inf'
|
||||
}
|
||||
} else if (common.isNegativeZero(object)) {
|
||||
return '-0.0'
|
||||
}
|
||||
|
||||
const res = object.toString(10)
|
||||
|
||||
// JS stringifier can build scientific format without dots: 5e-100,
|
||||
// while YAML requres dot: 5.e-100. Fix it with simple hack
|
||||
|
||||
return SCIENTIFIC_WITHOUT_DOT.test(res) ? res.replace('e', '.e') : res
|
||||
}
|
||||
|
||||
function isFloat (object) {
|
||||
return (Object.prototype.toString.call(object) === '[object Number]') &&
|
||||
(object % 1 !== 0 || common.isNegativeZero(object))
|
||||
}
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:float', {
|
||||
kind: 'scalar',
|
||||
resolve: resolveYamlFloat,
|
||||
construct: constructYamlFloat,
|
||||
predicate: isFloat,
|
||||
represent: representYamlFloat,
|
||||
defaultStyle: 'lowercase'
|
||||
})
|
||||
+142
@@ -0,0 +1,142 @@
|
||||
'use strict'
|
||||
|
||||
const common = require('../common')
|
||||
const Type = require('../type')
|
||||
|
||||
function isHexCode (c) {
|
||||
return ((c >= 0x30/* 0 */) && (c <= 0x39/* 9 */)) ||
|
||||
((c >= 0x41/* A */) && (c <= 0x46/* F */)) ||
|
||||
((c >= 0x61/* a */) && (c <= 0x66/* f */))
|
||||
}
|
||||
|
||||
function isOctCode (c) {
|
||||
return ((c >= 0x30/* 0 */) && (c <= 0x37/* 7 */))
|
||||
}
|
||||
|
||||
function isDecCode (c) {
|
||||
return ((c >= 0x30/* 0 */) && (c <= 0x39/* 9 */))
|
||||
}
|
||||
|
||||
function resolveYamlInteger (data) {
|
||||
if (data === null) return false
|
||||
|
||||
const max = data.length
|
||||
let index = 0
|
||||
let hasDigits = false
|
||||
|
||||
if (!max) return false
|
||||
|
||||
let ch = data[index]
|
||||
|
||||
// sign
|
||||
if (ch === '-' || ch === '+') {
|
||||
ch = data[++index]
|
||||
}
|
||||
|
||||
if (ch === '0') {
|
||||
// 0
|
||||
if (index + 1 === max) return true
|
||||
ch = data[++index]
|
||||
|
||||
// base 2, base 8, base 16
|
||||
|
||||
if (ch === 'b') {
|
||||
// base 2
|
||||
index++
|
||||
|
||||
for (; index < max; index++) {
|
||||
ch = data[index]
|
||||
if (ch !== '0' && ch !== '1') return false
|
||||
hasDigits = true
|
||||
}
|
||||
return hasDigits && isFinite(parseYamlInteger(data))
|
||||
}
|
||||
|
||||
if (ch === 'x') {
|
||||
// base 16
|
||||
index++
|
||||
|
||||
for (; index < max; index++) {
|
||||
if (!isHexCode(data.charCodeAt(index))) return false
|
||||
hasDigits = true
|
||||
}
|
||||
return hasDigits && isFinite(parseYamlInteger(data))
|
||||
}
|
||||
|
||||
if (ch === 'o') {
|
||||
// base 8
|
||||
index++
|
||||
|
||||
for (; index < max; index++) {
|
||||
if (!isOctCode(data.charCodeAt(index))) return false
|
||||
hasDigits = true
|
||||
}
|
||||
return hasDigits && isFinite(parseYamlInteger(data))
|
||||
}
|
||||
}
|
||||
|
||||
// base 10 (except 0)
|
||||
|
||||
for (; index < max; index++) {
|
||||
if (!isDecCode(data.charCodeAt(index))) {
|
||||
return false
|
||||
}
|
||||
hasDigits = true
|
||||
}
|
||||
|
||||
if (!hasDigits) return false
|
||||
|
||||
return isFinite(parseYamlInteger(data))
|
||||
}
|
||||
|
||||
function parseYamlInteger (data) {
|
||||
let value = data
|
||||
let sign = 1
|
||||
|
||||
let ch = value[0]
|
||||
|
||||
if (ch === '-' || ch === '+') {
|
||||
if (ch === '-') sign = -1
|
||||
value = value.slice(1)
|
||||
ch = value[0]
|
||||
}
|
||||
|
||||
if (value === '0') return 0
|
||||
|
||||
if (ch === '0') {
|
||||
if (value[1] === 'b') return sign * parseInt(value.slice(2), 2)
|
||||
if (value[1] === 'x') return sign * parseInt(value.slice(2), 16)
|
||||
if (value[1] === 'o') return sign * parseInt(value.slice(2), 8)
|
||||
}
|
||||
|
||||
return sign * parseInt(value, 10)
|
||||
}
|
||||
|
||||
function constructYamlInteger (data) {
|
||||
return parseYamlInteger(data)
|
||||
}
|
||||
|
||||
function isInteger (object) {
|
||||
return (Object.prototype.toString.call(object)) === '[object Number]' &&
|
||||
(object % 1 === 0 && !common.isNegativeZero(object))
|
||||
}
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:int', {
|
||||
kind: 'scalar',
|
||||
resolve: resolveYamlInteger,
|
||||
construct: constructYamlInteger,
|
||||
predicate: isInteger,
|
||||
represent: {
|
||||
binary: function (obj) { return obj >= 0 ? '0b' + obj.toString(2) : '-0b' + obj.toString(2).slice(1) },
|
||||
octal: function (obj) { return obj >= 0 ? '0o' + obj.toString(8) : '-0o' + obj.toString(8).slice(1) },
|
||||
decimal: function (obj) { return obj.toString(10) },
|
||||
hexadecimal: function (obj) { return obj >= 0 ? '0x' + obj.toString(16).toUpperCase() : '-0x' + obj.toString(16).toUpperCase().slice(1) }
|
||||
},
|
||||
defaultStyle: 'decimal',
|
||||
styleAliases: {
|
||||
binary: [2, 'bin'],
|
||||
octal: [8, 'oct'],
|
||||
decimal: [10, 'dec'],
|
||||
hexadecimal: [16, 'hex']
|
||||
}
|
||||
})
|
||||
+8
@@ -0,0 +1,8 @@
|
||||
'use strict'
|
||||
|
||||
const Type = require('../type')
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:map', {
|
||||
kind: 'mapping',
|
||||
construct: function (data) { return data !== null ? data : {} }
|
||||
})
|
||||
+12
@@ -0,0 +1,12 @@
|
||||
'use strict'
|
||||
|
||||
const Type = require('../type')
|
||||
|
||||
function resolveYamlMerge (data) {
|
||||
return data === '<<' || data === null
|
||||
}
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:merge', {
|
||||
kind: 'scalar',
|
||||
resolve: resolveYamlMerge
|
||||
})
|
||||
+35
@@ -0,0 +1,35 @@
|
||||
'use strict'
|
||||
|
||||
const Type = require('../type')
|
||||
|
||||
function resolveYamlNull (data) {
|
||||
if (data === null) return true
|
||||
|
||||
const max = data.length
|
||||
|
||||
return (max === 1 && data === '~') ||
|
||||
(max === 4 && (data === 'null' || data === 'Null' || data === 'NULL'))
|
||||
}
|
||||
|
||||
function constructYamlNull () {
|
||||
return null
|
||||
}
|
||||
|
||||
function isNull (object) {
|
||||
return object === null
|
||||
}
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:null', {
|
||||
kind: 'scalar',
|
||||
resolve: resolveYamlNull,
|
||||
construct: constructYamlNull,
|
||||
predicate: isNull,
|
||||
represent: {
|
||||
canonical: function () { return '~' },
|
||||
lowercase: function () { return 'null' },
|
||||
uppercase: function () { return 'NULL' },
|
||||
camelcase: function () { return 'Null' },
|
||||
empty: function () { return '' }
|
||||
},
|
||||
defaultStyle: 'lowercase'
|
||||
})
|
||||
+45
@@ -0,0 +1,45 @@
|
||||
'use strict'
|
||||
|
||||
const Type = require('../type')
|
||||
|
||||
const _hasOwnProperty = Object.prototype.hasOwnProperty
|
||||
const _toString = Object.prototype.toString
|
||||
|
||||
function resolveYamlOmap (data) {
|
||||
if (data === null) return true
|
||||
|
||||
const objectKeys = []
|
||||
const object = data
|
||||
|
||||
for (let index = 0, length = object.length; index < length; index += 1) {
|
||||
const pair = object[index]
|
||||
let pairHasKey = false
|
||||
|
||||
if (_toString.call(pair) !== '[object Object]') return false
|
||||
|
||||
let pairKey
|
||||
for (pairKey in pair) {
|
||||
if (_hasOwnProperty.call(pair, pairKey)) {
|
||||
if (!pairHasKey) pairHasKey = true
|
||||
else return false
|
||||
}
|
||||
}
|
||||
|
||||
if (!pairHasKey) return false
|
||||
|
||||
if (objectKeys.indexOf(pairKey) === -1) objectKeys.push(pairKey)
|
||||
else return false
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
function constructYamlOmap (data) {
|
||||
return data !== null ? data : []
|
||||
}
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:omap', {
|
||||
kind: 'sequence',
|
||||
resolve: resolveYamlOmap,
|
||||
construct: constructYamlOmap
|
||||
})
|
||||
+50
@@ -0,0 +1,50 @@
|
||||
'use strict'
|
||||
|
||||
const Type = require('../type')
|
||||
|
||||
const _toString = Object.prototype.toString
|
||||
|
||||
function resolveYamlPairs (data) {
|
||||
if (data === null) return true
|
||||
|
||||
const object = data
|
||||
|
||||
const result = new Array(object.length)
|
||||
|
||||
for (let index = 0, length = object.length; index < length; index += 1) {
|
||||
const pair = object[index]
|
||||
|
||||
if (_toString.call(pair) !== '[object Object]') return false
|
||||
|
||||
const keys = Object.keys(pair)
|
||||
|
||||
if (keys.length !== 1) return false
|
||||
|
||||
result[index] = [keys[0], pair[keys[0]]]
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
function constructYamlPairs (data) {
|
||||
if (data === null) return []
|
||||
|
||||
const object = data
|
||||
const result = new Array(object.length)
|
||||
|
||||
for (let index = 0, length = object.length; index < length; index += 1) {
|
||||
const pair = object[index]
|
||||
|
||||
const keys = Object.keys(pair)
|
||||
|
||||
result[index] = [keys[0], pair[keys[0]]]
|
||||
}
|
||||
|
||||
return result
|
||||
}
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:pairs', {
|
||||
kind: 'sequence',
|
||||
resolve: resolveYamlPairs,
|
||||
construct: constructYamlPairs
|
||||
})
|
||||
+8
@@ -0,0 +1,8 @@
|
||||
'use strict'
|
||||
|
||||
const Type = require('../type')
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:seq', {
|
||||
kind: 'sequence',
|
||||
construct: function (data) { return data !== null ? data : [] }
|
||||
})
|
||||
+29
@@ -0,0 +1,29 @@
|
||||
'use strict'
|
||||
|
||||
const Type = require('../type')
|
||||
|
||||
const _hasOwnProperty = Object.prototype.hasOwnProperty
|
||||
|
||||
function resolveYamlSet (data) {
|
||||
if (data === null) return true
|
||||
|
||||
const object = data
|
||||
|
||||
for (const key in object) {
|
||||
if (_hasOwnProperty.call(object, key)) {
|
||||
if (object[key] !== null) return false
|
||||
}
|
||||
}
|
||||
|
||||
return true
|
||||
}
|
||||
|
||||
function constructYamlSet (data) {
|
||||
return data !== null ? data : {}
|
||||
}
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:set', {
|
||||
kind: 'mapping',
|
||||
resolve: resolveYamlSet,
|
||||
construct: constructYamlSet
|
||||
})
|
||||
+8
@@ -0,0 +1,8 @@
|
||||
'use strict'
|
||||
|
||||
const Type = require('../type')
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:str', {
|
||||
kind: 'scalar',
|
||||
construct: function (data) { return data !== null ? data : '' }
|
||||
})
|
||||
+88
@@ -0,0 +1,88 @@
|
||||
'use strict'
|
||||
|
||||
const Type = require('../type')
|
||||
|
||||
const YAML_DATE_REGEXP = new RegExp(
|
||||
'^([0-9][0-9][0-9][0-9])' + // [1] year
|
||||
'-([0-9][0-9])' + // [2] month
|
||||
'-([0-9][0-9])$') // [3] day
|
||||
|
||||
const YAML_TIMESTAMP_REGEXP = new RegExp(
|
||||
'^([0-9][0-9][0-9][0-9])' + // [1] year
|
||||
'-([0-9][0-9]?)' + // [2] month
|
||||
'-([0-9][0-9]?)' + // [3] day
|
||||
'(?:[Tt]|[ \\t]+)' + // ...
|
||||
'([0-9][0-9]?)' + // [4] hour
|
||||
':([0-9][0-9])' + // [5] minute
|
||||
':([0-9][0-9])' + // [6] second
|
||||
'(?:\\.([0-9]*))?' + // [7] fraction
|
||||
'(?:[ \\t]*(Z|([-+])([0-9][0-9]?)' + // [8] tz [9] tz_sign [10] tzHour
|
||||
'(?::([0-9][0-9]))?))?$') // [11] tzMinute
|
||||
|
||||
function resolveYamlTimestamp (data) {
|
||||
if (data === null) return false
|
||||
if (YAML_DATE_REGEXP.exec(data) !== null) return true
|
||||
if (YAML_TIMESTAMP_REGEXP.exec(data) !== null) return true
|
||||
return false
|
||||
}
|
||||
|
||||
function constructYamlTimestamp (data) {
|
||||
let fraction = 0
|
||||
let delta = null
|
||||
|
||||
let match = YAML_DATE_REGEXP.exec(data)
|
||||
if (match === null) match = YAML_TIMESTAMP_REGEXP.exec(data)
|
||||
|
||||
if (match === null) throw new Error('Date resolve error')
|
||||
|
||||
// match: [1] year [2] month [3] day
|
||||
|
||||
const year = +(match[1])
|
||||
const month = +(match[2]) - 1 // JS month starts with 0
|
||||
const day = +(match[3])
|
||||
|
||||
if (!match[4]) { // no hour
|
||||
return new Date(Date.UTC(year, month, day))
|
||||
}
|
||||
|
||||
// match: [4] hour [5] minute [6] second [7] fraction
|
||||
|
||||
const hour = +(match[4])
|
||||
const minute = +(match[5])
|
||||
const second = +(match[6])
|
||||
|
||||
if (match[7]) {
|
||||
fraction = match[7].slice(0, 3)
|
||||
while (fraction.length < 3) { // milli-seconds
|
||||
fraction += '0'
|
||||
}
|
||||
fraction = +fraction
|
||||
}
|
||||
|
||||
// match: [8] tz [9] tz_sign [10] tzHour [11] tzMinute
|
||||
|
||||
if (match[9]) {
|
||||
const tzHour = +(match[10])
|
||||
const tzMinute = +(match[11] || 0)
|
||||
delta = (tzHour * 60 + tzMinute) * 60000 // delta in mili-seconds
|
||||
if (match[9] === '-') delta = -delta
|
||||
}
|
||||
|
||||
const date = new Date(Date.UTC(year, month, day, hour, minute, second, fraction))
|
||||
|
||||
if (delta) date.setTime(date.getTime() - delta)
|
||||
|
||||
return date
|
||||
}
|
||||
|
||||
function representYamlTimestamp (object /*, style */) {
|
||||
return object.toISOString()
|
||||
}
|
||||
|
||||
module.exports = new Type('tag:yaml.org,2002:timestamp', {
|
||||
kind: 'scalar',
|
||||
resolve: resolveYamlTimestamp,
|
||||
construct: constructYamlTimestamp,
|
||||
instanceOf: Date,
|
||||
represent: representYamlTimestamp
|
||||
})
|
||||
+83
@@ -0,0 +1,83 @@
|
||||
{
|
||||
"name": "js-yaml",
|
||||
"version": "4.3.0",
|
||||
"description": "YAML 1.2 parser and serializer",
|
||||
"keywords": [
|
||||
"yaml",
|
||||
"parser",
|
||||
"serializer",
|
||||
"pyyaml"
|
||||
],
|
||||
"author": "Vladimir Zapparov <dervus.grim@gmail.com>",
|
||||
"contributors": [
|
||||
"Aleksey V Zapparov <ixti@member.fsf.org> (http://www.ixti.net/)",
|
||||
"Vitaly Puzrin <vitaly@rcdesign.ru> (https://github.com/puzrin)",
|
||||
"Martin Grenfell <martin.grenfell@gmail.com> (http://got-ravings.blogspot.com)"
|
||||
],
|
||||
"license": "MIT",
|
||||
"repository": "nodeca/js-yaml",
|
||||
"funding": [
|
||||
{
|
||||
"type": "github",
|
||||
"url": "https://github.com/sponsors/puzrin"
|
||||
},
|
||||
{
|
||||
"type": "github",
|
||||
"url": "https://github.com/sponsors/nodeca"
|
||||
}
|
||||
],
|
||||
"files": [
|
||||
"index.js",
|
||||
"lib/",
|
||||
"bin/",
|
||||
"dist/"
|
||||
],
|
||||
"publishConfig": {
|
||||
"tag": "v4-legacy"
|
||||
},
|
||||
"bin": {
|
||||
"js-yaml": "bin/js-yaml.js"
|
||||
},
|
||||
"module": "./dist/js-yaml.mjs",
|
||||
"exports": {
|
||||
".": {
|
||||
"import": "./dist/js-yaml.mjs",
|
||||
"require": "./index.js"
|
||||
},
|
||||
"./package.json": "./package.json"
|
||||
},
|
||||
"scripts": {
|
||||
"lint": "eslint .",
|
||||
"lint-fix": "eslint . --fix",
|
||||
"test": "npm run lint && npm run test:core && npm run test:build",
|
||||
"test:core": "node --test test/core/*.test.*",
|
||||
"test:build": "npm run build && node --test test/build/*.test.*",
|
||||
"coverage": "npm run build && c8 --include 'lib/**' -r text -r html -r lcov node --test test/core/*.test.*",
|
||||
"build": "node support/build-dist.mjs",
|
||||
"build:demo": "npm run lint && node support/build_demo.mjs",
|
||||
"gh-demo": "npm run build:demo && gh-pages -d demo -f",
|
||||
"prepack": "npm test && npm run build"
|
||||
},
|
||||
"unpkg": "dist/js-yaml.min.js",
|
||||
"jsdelivr": "dist/js-yaml.min.js",
|
||||
"dependencies": {
|
||||
"argparse": "^2.0.1"
|
||||
},
|
||||
"devDependencies": {
|
||||
"@babel/core": "8.0.1",
|
||||
"@babel/preset-env": "8.0.1",
|
||||
"@rollup/plugin-commonjs": "29.0.3",
|
||||
"@rollup/plugin-terser": "0.4.4",
|
||||
"c8": "^11.0.0",
|
||||
"codemirror": "^5.65.21",
|
||||
"eslint": "^9.39.4",
|
||||
"fast-check": "^4.8.0",
|
||||
"gh-pages": "^6.3.0",
|
||||
"neostandard": "^0.13.0",
|
||||
"tinybench": "^6.0.2",
|
||||
"vite": "7.3.6",
|
||||
"vite-plugin-node-polyfills": "^0.28.0",
|
||||
"vite-plugin-singlefile": "^2.3.3",
|
||||
"workerpool": "^10.0.2"
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user