131 lines
4.8 KiB
TypeScript
131 lines
4.8 KiB
TypeScript
'use strict';
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import destCopy from '../broccoli-dest-copy';
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var Funnel = require('broccoli-funnel');
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var mergeTrees = require('broccoli-merge-trees');
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var path = require('path');
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var renderLodashTemplate = require('broccoli-lodash');
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var replace = require('broccoli-replace');
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var stew = require('broccoli-stew');
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import transpileWithTraceur from '../traceur/index';
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import compileWithTypescript from '../broccoli-typescript';
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var projectRootDir = path.normalize(path.join(__dirname, '..', '..', '..', '..'));
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module.exports = function makeNodeTree(destinationPath) {
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// list of npm packages that this build will create
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var outputPackages = ['angular2', 'benchpress', 'rtts_assert'];
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var modulesTree = new Funnel('modules', {
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include: ['angular2/**', 'benchpress/**', 'rtts_assert/**', '**/e2e_test/**'],
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exclude: [
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// the following code and tests are not compatible with CJS/node environment
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'angular2/test/core/zone/**',
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'angular2/test/test_lib/fake_async_spec.ts',
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'angular2/test/services/xhr_impl_spec.ts'
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]
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});
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var nodeTree = transpileWithTraceur(modulesTree, {
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destExtension: '.js',
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destSourceMapExtension: '.map',
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traceurOptions: {
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sourceMaps: true,
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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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memberVariables: true, // parse class fields
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typeAssertionModule: 'rtts_assert/rtts_assert',
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// Don't use type assertions since this is partly transpiled by typescript
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typeAssertions: false,
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modules: 'commonjs'
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}
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});
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// Now we add the LICENSE file into all the folders that will become npm packages
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outputPackages.forEach(function(destDir) {
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var license = new Funnel('.', {files: ['LICENSE'], destDir: destDir});
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nodeTree = mergeTrees([nodeTree, license]);
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});
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// Get all docs and related assets and prepare them for js build
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var docs = new Funnel(modulesTree, {include: ['**/*.md', '**/*.png'], exclude: ['**/*.dart.md']});
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docs = stew.rename(docs, 'README.js.md', 'README.md');
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// Generate shared package.json info
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var BASE_PACKAGE_JSON = require(path.join(projectRootDir, 'package.json'));
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var COMMON_PACKAGE_JSON = {
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version: BASE_PACKAGE_JSON.version,
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homepage: BASE_PACKAGE_JSON.homepage,
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bugs: BASE_PACKAGE_JSON.bugs,
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license: BASE_PACKAGE_JSON.license,
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contributors: BASE_PACKAGE_JSON.contributors,
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dependencies: BASE_PACKAGE_JSON.dependencies,
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devDependencies: {
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"yargs": BASE_PACKAGE_JSON.devDependencies['yargs'],
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"gulp-sourcemaps": BASE_PACKAGE_JSON.devDependencies['gulp-sourcemaps'],
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"gulp-traceur": BASE_PACKAGE_JSON.devDependencies['gulp-traceur'],
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"gulp": BASE_PACKAGE_JSON.devDependencies['gulp'],
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"gulp-rename": BASE_PACKAGE_JSON.devDependencies['gulp-rename'],
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"through2": BASE_PACKAGE_JSON.devDependencies['through2']
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}
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};
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// Add a .template extension since renderLodashTemplate strips one extension
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var packageJsons = stew.rename(new Funnel(modulesTree, {include: ['**/package.json']}), '.json',
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'.json.template');
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packageJsons = renderLodashTemplate(
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packageJsons, {files: ["**/**"], context: {'packageJson': COMMON_PACKAGE_JSON}});
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// HACK: workaround for Traceur behavior.
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// It expects all transpiled modules to contain this marker.
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// TODO: remove this when we no longer use traceur
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var traceurCompatibleTsModulesTree = replace(modulesTree, {
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files: ['**/*.ts'],
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patterns: [{
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// Empty replacement needed so that replaceWithPath gets triggered...
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match: /$/g,
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replacement: ""
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}],
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replaceWithPath: function(path, content) {
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if (!path.endsWith('.d.ts')) {
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content += '\r\nexport var __esModule = true;\n';
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}
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return content;
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}
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});
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var typescriptTree = compileWithTypescript(traceurCompatibleTsModulesTree, {
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allowNonTsExtensions: false,
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emitDecoratorMetadata: true,
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declaration: true,
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mapRoot: '', /* force sourcemaps to use relative path */
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module: 'commonjs',
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noEmitOnError: true,
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rootDir: '.',
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rootFilePaths: ['angular2/traceur-runtime.d.ts', 'angular2/globals.d.ts'],
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sourceMap: true,
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sourceRoot: '.',
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target: 'ES5'
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});
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nodeTree = mergeTrees([nodeTree, typescriptTree, docs, packageJsons]);
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// Transform all tests to make them runnable in node
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nodeTree = replace(nodeTree, {
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files: ['**/test/**/*_spec.js'],
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replaceWithPath: function(path, content) {
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return "var parse5Adapter = require('angular2/src/dom/parse5_adapter'); " +
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"parse5Adapter.Parse5DomAdapter.makeCurrent();" + content;
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},
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patterns: [{
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// Append main() to all tests since all of our tests are wrapped in exported main fn
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match: /$/g,
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replacement: "\r\n main();"
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}]
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});
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return destCopy(nodeTree, destinationPath);
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};
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