mirror of
https://github.com/angular/angular
synced 2026-05-24 09:28:37 +00:00
46 lines
1.4 KiB
TypeScript
46 lines
1.4 KiB
TypeScript
/**
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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.dev/license
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*/
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/**
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* Extract i18n messages from source code
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*/
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import yargs from 'yargs';
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import {main, readCommandLineAndConfiguration} from './main';
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import {ParsedConfiguration} from './perform_compile';
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import * as api from './transformers/api';
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export function mainXi18n(
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args: string[],
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consoleError: (msg: string) => void = console.error,
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): number {
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const config = readXi18nCommandLineAndConfiguration(args);
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return main(args, consoleError, config, undefined, undefined, undefined);
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}
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function readXi18nCommandLineAndConfiguration(args: string[]): ParsedConfiguration {
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const options: api.CompilerOptions = {};
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const parsedArgs = yargs(args)
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.option('i18nFormat', {type: 'string'})
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.option('locale', {type: 'string'})
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.option('outFile', {type: 'string'})
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.parseSync();
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if (parsedArgs.outFile) options.i18nOutFile = parsedArgs.outFile;
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if (parsedArgs.i18nFormat) options.i18nOutFormat = parsedArgs.i18nFormat;
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if (parsedArgs.locale) options.i18nOutLocale = parsedArgs.locale;
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const config = readCommandLineAndConfiguration(args, options, [
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'outFile',
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'i18nFormat',
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'locale',
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]);
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// only emit the i18nBundle but nothing else.
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return {...config, emitFlags: api.EmitFlags.I18nBundle};
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}
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