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feat(compiler-cli): private i18n API for the CLI (#13536)

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Also change the Extractor API to align with the Codegen API (internal APIs)
This commit is contained in:
Victor Berchet
2016-12-19 11:56:10 -08:00
committed by Chuck Jazdzewski
parent debb0c9798
commit de4ace77fe
6 changed files with 145 additions and 46 deletions
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30
modules/@angular/compiler-cli/src/extract_i18n.ts
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@ -14,41 +14,15 @@
// Must be imported first, because angular2 decorators throws on load.
import 'reflect-metadata';
import * as compiler from '@angular/compiler';
import * as tsc from '@angular/tsc-wrapped';
import * as path from 'path';
import * as ts from 'typescript';
import {Extractor} from './extractor';
function extract(
ngOptions: tsc.AngularCompilerOptions, cliOptions: tsc.I18nExtractionCliOptions,
program: ts.Program, host: ts.CompilerHost) {
const extractor = Extractor.create(ngOptions, cliOptions.i18nFormat, program, host);
const bundlePromise: Promise<compiler.MessageBundle> = extractor.extract();
return (bundlePromise).then(messageBundle => {
let ext: string;
let serializer: compiler.Serializer;
const format = (cliOptions.i18nFormat || 'xlf').toLowerCase();
switch (format) {
case 'xmb':
ext = 'xmb';
serializer = new compiler.Xmb();
break;
case 'xliff':
case 'xlf':
default:
ext = 'xlf';
serializer = new compiler.Xliff();
break;
}
const dstPath = path.join(ngOptions.genDir, `messages.${ext}`);
host.writeFile(dstPath, messageBundle.write(serializer), false);
});
program: ts.Program, host: ts.CompilerHost): Promise<void> {
return Extractor.create(ngOptions, program, host).extract(cliOptions.i18nFormat);
}
// Entry point