92 lines
3.5 KiB
TypeScript
92 lines
3.5 KiB
TypeScript
import {spawn} from 'child_process';
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import {TscWatch, TSC, reportError} from './tsc_watch';
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import {writeFileSync, mkdirSync, existsSync} from 'fs';
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export * from './tsc_watch';
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import 'reflect-metadata';
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const OFFLINE_COMPILE =
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[
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'output/output_emitter_codegen_untyped',
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'output/output_emitter_codegen_typed',
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'offline_compiler_codegen_untyped',
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'offline_compiler_codegen_typed'
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]
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function
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processOutputEmitterCodeGen():
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Promise<number> {
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return new Promise((resolve, reject) => {
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var outDir = 'dist/all/@angular/compiler/test/';
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var promises = [];
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console.log('Processing codegen...');
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OFFLINE_COMPILE.forEach((file: string) => {
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var codegen = require('../../all/@angular/compiler/test/' + file + '.js');
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if (codegen.emit) {
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console.log(` ${file} has changed, regenerating...`);
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promises.push(
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Promise.resolve(codegen.emit())
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.then((code) => { writeFileSync(outDir + file + '.ts', code); }));
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}
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});
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if (promises.length) {
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Promise.all(promises)
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.then(() => {
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var args = [
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'--project',
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'tools/cjs-jasmine/tsconfig-output_emitter_codegen.json'
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];
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console.log(' compiling changes: tsc ' + args.join(' '));
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var tsc = spawn(TSC, args, {stdio: 'pipe'});
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tsc.stdout.on('data', (data) => process.stdout.write(data));
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tsc.stderr.on('data', (data) => process.stderr.write(data));
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tsc.on('close', (code) => code ? reject('Tsc exited with: ' + code) :
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resolve(code));
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})
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.catch(reportError);
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} else {
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resolve(0);
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}
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})
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.catch(reportError);
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}
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function md(dir: string, folders: string[]) {
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if (folders.length) {
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var next = folders.shift();
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var path = dir + '/' + next;
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if (!existsSync(path)) {
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mkdirSync(path);
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}
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md(path, folders);
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}
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}
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var tscWatch: TscWatch = null;
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var platform = process.argv.length >= 3 ? process.argv[2] : null;
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var watch: boolean = process.argv.length >= 4 ? !!process.argv[3] : false;
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if (platform == 'node') {
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tscWatch = new TscWatch({
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tsconfig: 'modules/tsconfig.json',
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start: 'File change detected. Starting incremental compilation...',
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error: 'error',
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complete: 'Compilation complete. Watching for file changes.',
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onChangeCmds: [
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processOutputEmitterCodeGen,
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['node', 'dist/tools/cjs-jasmine', '--', '{@angular,benchpress}/**/*_spec.js']
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]
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});
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} else if (platform == 'browser') {
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tscWatch = new TscWatch({
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tsconfig: 'modules/tsconfig.json',
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start: 'File change detected. Starting incremental compilation...',
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error: 'error',
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complete: 'Compilation complete. Watching for file changes.',
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onStartCmds:
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[['node', 'node_modules/karma/bin/karma', 'start', '--no-auto-watch', 'karma-js.conf.js']],
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onChangeCmds: [['node', 'node_modules/karma/bin/karma', 'run', 'karma-js.conf.js']]
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});
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}
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watch ? tscWatch.watch() : tscWatch.run();
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