72 lines
2.9 KiB
JavaScript
Executable file
72 lines
2.9 KiB
JavaScript
Executable file
"use strict";
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/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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Object.defineProperty(exports, "__esModule", { value: true });
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const core_1 = require("@angular-devkit/core");
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const json_file_1 = require("../../utility/json-file");
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function* visitExtendedJsonFiles(directory) {
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for (const path of directory.subfiles) {
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if (!path.endsWith('.json')) {
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continue;
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}
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const entry = directory.file(path);
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const content = entry === null || entry === void 0 ? void 0 : entry.content.toString();
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if (content === null || content === void 0 ? void 0 : content.includes('tsconfig.base.json')) {
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yield core_1.join(directory.path, path);
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}
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}
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for (const path of directory.subdirs) {
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if (path === 'node_modules' || path.startsWith('.')) {
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continue;
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}
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yield* visitExtendedJsonFiles(directory.dir(path));
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}
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}
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function default_1() {
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return (host, context) => {
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const logger = context.logger;
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const tsConfigExists = host.exists('tsconfig.json');
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if (tsConfigExists) {
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const files = new json_file_1.JSONFile(host, 'tsconfig.json').get(['files']);
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if (!(Array.isArray(files) && files.length === 0)) {
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logger.info('Migration has already been executed.');
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return;
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}
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}
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if (host.exists('tsconfig.base.json')) {
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if (tsConfigExists) {
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host.overwrite('tsconfig.json', host.read('tsconfig.base.json') || '');
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host.delete('tsconfig.base.json');
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}
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else {
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host.rename('tsconfig.base.json', 'tsconfig.json');
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}
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}
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// Iterate over all tsconfig files and change the extends from 'tsconfig.base.json' to 'tsconfig.json'.
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const extendsJsonPath = ['extends'];
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for (const path of visitExtendedJsonFiles(host.root)) {
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try {
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const tsConfigDir = core_1.dirname(core_1.normalize(path));
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const tsConfigJson = new json_file_1.JSONFile(host, path);
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const extendsValue = tsConfigJson.get(extendsJsonPath);
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if (typeof extendsValue === 'string' &&
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'/tsconfig.base.json' === core_1.resolve(tsConfigDir, core_1.normalize(extendsValue))) {
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// tsconfig extends the workspace tsconfig path.
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tsConfigJson.modify(extendsJsonPath, extendsValue.replace('tsconfig.base.json', 'tsconfig.json'));
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}
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}
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catch (error) {
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logger.warn(`${error.message || error}\n` +
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'If this is a TypeScript configuration file you will need to update the "extends" value manually.');
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continue;
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}
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}
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};
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}
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exports.default = default_1;
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