angular-docs-cn/tools/postinstall-patches.js

48 lines
1.7 KiB
JavaScript

/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
try {
require.resolve('shelljs');
} catch (e) {
// We are in an bazel managed external node_modules repository
// and the resolve has failed because node did not preserve the symlink
// when loading the script.
// This can be fixed using the --preserve-symlinks-main flag which
// is introduced in node 10.2.0
console.warn(
`Running postinstall-patches.js script in an external repository requires --preserve-symlinks-main node flag introduced in node 10.2.0. ` +
`Current node version is ${process.version}. Node called with '${process.argv.join(" ")}'.`);
process.exit(0);
}
const {set, cd, sed, rm} = require('shelljs');
const path = require('path');
const log = console.log;
// COMMENTED OUT BECAUSE WE CURRENTLY REQUIRE NO PATCHES
// UNCOMMENT TO REENABLE PATCHING AND LOG OUTPUT
//
// log('===== about to run the postinstall-patches.js script =====');
// // fail on first error
// set('-e');
// // print commands as being executed
// set('-v');
// // jump to project root
// cd(path.join(__dirname, '../'));
// /* EXAMPLE PATCH:
// // https://github.com/ReactiveX/rxjs/pull/3302
// // make node_modules/rxjs compilable with Typescript 2.7
// // remove when we update to rxjs v6
// log('\n# patch: reactivex/rxjs#3302 make node_modules/rxjs compilable with Typescript 2.7');
// sed('-i', '(\'response\' in xhr)', '(\'response\' in (xhr as any))',
// 'node_modules/rxjs/src/observable/dom/AjaxObservable.ts');
// */
// log('===== finished running the postinstall-patches.js script =====');