| 1 | "use strict";
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| 2 | /**
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| 3 | * @license
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| 4 | * Copyright Google LLC All Rights Reserved.
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| 5 | *
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| 6 | * Use of this source code is governed by an MIT-style license that can be
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| 7 | * found in the LICENSE file at https://angular.io/license
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| 8 | */
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| 9 | Object.defineProperty(exports, "__esModule", { value: true });
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| 10 | exports.getPackageVersionFromPackageJson = exports.addPackageToPackageJson = void 0;
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| 11 | /**
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| 12 | * Sorts the keys of the given object.
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| 13 | * @returns A new object instance with sorted keys
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| 14 | */
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| 15 | function sortObjectByKeys(obj) {
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| 16 | return Object.keys(obj).sort().reduce((result, key) => {
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| 17 | result[key] = obj[key];
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| 18 | return result;
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| 19 | }, {});
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| 20 | }
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| 21 | /** Adds a package to the package.json in the given host tree. */
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| 22 | function addPackageToPackageJson(host, pkg, version) {
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| 23 | if (host.exists('package.json')) {
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| 24 | const sourceText = host.read('package.json').toString('utf-8');
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| 25 | const json = JSON.parse(sourceText);
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| 26 | if (!json.dependencies) {
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| 27 | json.dependencies = {};
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| 28 | }
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| 29 | if (!json.dependencies[pkg]) {
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| 30 | json.dependencies[pkg] = version;
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| 31 | json.dependencies = sortObjectByKeys(json.dependencies);
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| 32 | }
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| 33 | host.overwrite('package.json', JSON.stringify(json, null, 2));
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| 34 | }
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| 35 | return host;
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| 36 | }
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| 37 | exports.addPackageToPackageJson = addPackageToPackageJson;
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| 38 | /** Gets the version of the specified package by looking at the package.json in the given tree. */
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| 39 | function getPackageVersionFromPackageJson(tree, name) {
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| 40 | if (!tree.exists('package.json')) {
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| 41 | return null;
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| 42 | }
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| 43 | const packageJson = JSON.parse(tree.read('package.json').toString('utf8'));
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| 44 | if (packageJson.dependencies && packageJson.dependencies[name]) {
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| 45 | return packageJson.dependencies[name];
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| 46 | }
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| 47 | return null;
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| 48 | }
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| 49 | exports.getPackageVersionFromPackageJson = getPackageVersionFromPackageJson;
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| 50 | //# sourceMappingURL=data:application/json;base64,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 |
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