refactor: always use js2dart traceur and make examples run again
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59
gulpfile.js
59
gulpfile.js
@ -10,11 +10,11 @@ var glob = require('glob');
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var ejs = require('gulp-ejs');
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var path = require('path');
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// import js2dart and traceur build tasks
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// import js2dart build tasks
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var js2dartTasks = require('./tools/js2dart/gulp-tasks');
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js2dartTasks.install(gulp);
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var traceurJsOptions = {
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var js2es5Options = {
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annotations: true, // parse annotations
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types: true, // parse types
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script: false, // parse as a module
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@ -24,15 +24,39 @@ var traceurJsOptions = {
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moduleName: true
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};
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var js2dartOptions = {
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annotations: true, // parse annotations
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types: true, // parse types
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script: false, // parse as a module
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outputLanguage: 'dart',
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moduleName: true
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};
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var traceur = require('./tools/js2dart/gulp-traceur');
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var js2dart = require('./tools/js2dart/gulp-js2dart');
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// ---------
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// rtts-assert and traceur runtime
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gulp.task('jsRuntime/build', function() {
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return jsRuntime(false);
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});
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function jsRuntime(isWatch) {
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var srcFn = isWatch ? watch : gulp.src.bind(gulp);
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var rttsAssert = srcFn('tools/rtts-assert/src/assert.js')
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.pipe(traceur(js2es5Options))
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.pipe(gulp.dest('build/js'));
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var traceurRuntime = srcFn('tools/js2dart/node_modules/traceur/bin/traceur-runtime.js')
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.pipe(gulp.dest('build/js'));
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return mergeStreams(rttsAssert, traceurRuntime);
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}
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// -----------------------
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// modules
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var sourceTypeConfigs = {
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dart: {
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compiler: function() {
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return js2dart({replace: true});
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return traceur(js2dartOptions, true);
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},
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transpileSrc: ['modules/**/*.es6d'],
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htmlSrc: ['modules/*/src/**/*.html'],
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@ -43,11 +67,11 @@ var sourceTypeConfigs = {
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},
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js: {
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compiler: function() {
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return traceur(traceurJsOptions);
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return traceur(js2es5Options, true);
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},
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transpileSrc: ['modules/**/*.es*', 'tools/rtts-assert/src/assert.js'],
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transpileSrc: ['modules/**/*.es*'],
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htmlSrc: ['modules/*/src/**/*.html'],
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copySrc: ['tools/traceur/bin/traceur-runtime.js'],
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copySrc: ['modules/**/*.js'],
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outputDir: 'build/js',
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outputExt: 'js'
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}
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@ -102,37 +126,28 @@ gulp.task('serve', connect.server({
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// --------------
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// general targets
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gulp.task('clean', function(done) {
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return runSequence(['traceur/clean', 'js2dart/clean', 'modules/clean'], done);
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});
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gulp.task('clean', ['js2dart/clean', 'modules/clean']);
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gulp.task('build', function() {
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return runSequence(
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// sequential
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'traceur/build', 'js2dart/build',
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'js2dart/build',
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// parallel
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['modules/build.dart', 'modules/build.js']
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['jsRuntime/build', 'modules/build.dart', 'modules/build.js']
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);
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});
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gulp.task('watch', function() {
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var traceurWatch = watch(js2dartTasks.paths.traceurSrc, function(_, done) {
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runSequence(
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// sequential
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'traceur/build', 'js2dart/build', 'js2dart/test',
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// parallel
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['modules/build.dart', 'modules/build.js'],
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done);
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});
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runSequence('js2dart/test/watch');
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var js2dartWatch = watch(js2dartTasks.paths.js2dartSrc, function(_, done) {
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runSequence(
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// sequential
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'js2dart/build', 'js2dart/test',
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// parallel
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['modules/build.dart', 'modules/build.js'],
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['jsRuntime/build', 'modules/build.dart', 'modules/build.js'],
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done);
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});
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var dartModuleWatch = createModuleTask(sourceTypeConfigs.dart, true)();
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var jsModuleWatch = createModuleTask(sourceTypeConfigs.js, true)();
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return mergeStreams(traceurWatch, js2dartWatch, dartModuleWatch, jsModuleWatch);
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return mergeStreams(js2dartWatch, dartModuleWatch, jsModuleWatch, jsRuntime(true));
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});
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