Bernt
bae705aa97
- Add NFC ePassport roadmap (ICAO 9303, eIDAS) - Add TensorFlow.js edge face detection (BlazeFace) - Add structured audit logger (GDPR-compliant) - Risk scoring support Part of KYC Apple Native UX v1.1.0
72 lines
2.2 KiB
JavaScript
72 lines
2.2 KiB
JavaScript
"use strict";
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/**
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* Copyright 2020 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.computeBundleId = computeBundleId;
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/**
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* Compute the identifier of the `obj`. The objects of the same ID
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* will be bundled together.
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*
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* @param {RequestType} obj - The request object.
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* @param {String[]} discriminatorFields - The array of field names.
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* A field name may include '.' as a separator, which is used to
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* indicate object traversal.
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* @return {String|undefined} - the identifier string, or undefined if any
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* discriminator fields do not exist.
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*/
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function computeBundleId(obj, discriminatorFields) {
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const ids = [];
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let hasIds = false;
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for (const field of discriminatorFields) {
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const id = at(obj, field);
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if (id === undefined) {
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ids.push(null);
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}
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else {
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hasIds = true;
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ids.push(id);
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}
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}
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if (!hasIds) {
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return undefined;
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}
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return JSON.stringify(ids);
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}
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/**
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* Given an object field path that may contain dots, dig into the obj and find
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* the value at the given path.
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* @example
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* const obj = {
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* a: {
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* b: 5
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* }
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* }
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* const id = at(obj, 'a.b');
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* // id = 5
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* @param field Path to the property with `.` notation
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* @param obj The object to traverse
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* @returns the value at the given path
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*/
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function at(obj, field) {
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const pathParts = field.split('.');
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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let currentObj = obj;
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for (const pathPart of pathParts) {
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currentObj = currentObj?.[pathPart];
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}
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return currentObj;
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}
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//# sourceMappingURL=bundlingUtils.js.map
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