move demo projects to webpack (#1915)

ng2-components/ng2-alfresco-webscript/demo/config/helpers.js

@@ -0,0 +1,10 @@
+var path = require('path');
+
+var _root = path.resolve(__dirname, '..');
+
+function root(args) {
+  args = Array.prototype.slice.call(arguments, 0);
+  return path.join.apply(path, [_root].concat(args));
+}
+
+exports.root = root;

ng2-components/ng2-alfresco-webscript/demo/config/webpack.common.js

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+const webpack = require('webpack');
+const HtmlWebpackPlugin = require('html-webpack-plugin');
+const CopyWebpackPlugin = require('copy-webpack-plugin');
+const ExtractTextPlugin = require("extract-text-webpack-plugin");
+const helpers = require('./helpers');
+const path = require('path');
+
+const alfrescoLibs = [
+    'ng2-alfresco-webscript'
+];
+
+module.exports = {
+    entry: {
+        'polyfills': './src/polyfills.ts',
+        'vendor': './src/vendor.ts',
+        'dist': './src/main.ts'
+    },
+
+    module: {
+        rules: [
+            {
+                enforce: 'pre',
+                test: /\.js$/,
+                include: [helpers.root('src'), helpers.root('../ng2-components')],
+                loader: 'source-map-loader',
+                exclude: [ /node_modules/, /public/, /resources/, /dist/]
+            },
+            {
+                test: /\.ts$/,
+                include: [helpers.root('src'), helpers.root('..')],
+                loader: [
+                    'ts-loader',
+                    'angular2-template-loader'
+                ],
+                exclude: [ /node_modules/, /public/, /resources/, /dist/]
+            },
+            {
+                enforce: 'pre',
+                test: /\.ts$/,
+                loader: 'tslint-loader',
+                include: [helpers.root('src')],
+                options: {
+                    emitErrors: true
+                },
+                exclude: [ /node_modules/, /public/, /resources/, /dist/]
+            },
+            {
+                enforce: 'pre',
+                test: /\.ts$/,
+                use: 'source-map-loader',
+                exclude: [ /public/, /resources/, /dist/]
+            },
+            {
+                test: /\.html$/,
+                loader: 'html-loader',
+                exclude: [ /node_modules/, /public/, /resources/, /dist/]
+            },
+            {
+                test: /\.css$/,
+                exclude: [helpers.root('src'), helpers.root('../ng2-components')],
+                loader: ExtractTextPlugin.extract({
+                    fallback: 'style-loader',
+                    use: 'css-loader?sourceMap'
+                })
+            },
+            {
+                test: /\.css$/,
+                include: [helpers.root('src'), helpers.root('../ng2-components')],
+                loader: 'raw-loader'
+            },
+            {
+                test: /\.component.scss$/,
+                use: ['to-string-loader', 'raw-loader', 'sass-loader']
+            },
+            {
+                test: /\.(png|jpe?g|gif|svg|woff|woff2|ttf|eot|ico)$/,
+                loader: 'file-loader?name=assets/[name].[hash].[ext]'
+            }
+        ]
+    },
+
+    plugins: [
+        // Workaround for angular/angular#11580
+        new webpack.ContextReplacementPlugin(
+            // The (\\|\/) piece accounts for path separators in *nix and Windows
+            /angular(\\|\/)core(\\|\/)@angular/,
+            helpers.root('./src'), // location of your src
+            {} // a map of your routes
+        ),
+        new HtmlWebpackPlugin({
+            template: './index.html'
+        }),
+
+        new CopyWebpackPlugin([
+            ... alfrescoLibs.map(lib => {
+                return {
+                    context: `../ng2-components/${lib}/bundles/assets/` ,
+                    from: '**/*',
+                    to: `assets/`
+                }
+            }),
+            {
+                context: 'resources/i18n',
+                from: '**/*.json',
+                to: 'resources/i18n'
+            },
+            ... alfrescoLibs.map(lib => {
+                return {
+                    context: 'node_modules',
+                    from: `${lib}/src/i18n/*.json`,
+                    to: 'node_modules'
+                }
+            })
+        ]),
+
+        new webpack.optimize.CommonsChunkPlugin({
+            name: ['src', 'vendor', 'polyfills']
+        })
+    ],
+
+    devServer: {
+        contentBase: helpers.root('dist'),
+        compress: true,
+        port: 3000,
+        historyApiFallback: true,
+        host: '0.0.0.0',
+        inline: true
+    },
+
+    node: {
+        fs: 'empty'
+    }
+};

ng2-components/ng2-alfresco-webscript/demo/config/webpack.dev.js

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+const webpack = require('webpack');
+const webpackMerge = require('webpack-merge');
+const ExtractTextPlugin = require('extract-text-webpack-plugin');
+const commonConfig = require('./webpack.common.js');
+const helpers = require('./helpers');
+const path = require('path');
+
+module.exports = webpackMerge(commonConfig, {
+
+    devtool: 'cheap-module-eval-source-map',
+
+    output: {
+        path: helpers.root('dist'),
+        filename: '[name].js',
+        chunkFilename: '[id].chunk.js'
+    },
+
+    resolve: {
+        alias: {
+            "ng2-alfresco-core$": path.resolve(__dirname, '../../ng2-alfresco-core/index.ts'),
+            "ng2-alfresco-webscript$": path.resolve(__dirname, '../../ng2-alfresco-webscript/index.ts')
+        },
+        extensions: ['.ts', '.js'],
+        modules: [path.resolve(__dirname, '../node_modules')]
+    },
+
+    plugins: [
+        new webpack.NoEmitOnErrorsPlugin(),
+        new ExtractTextPlugin('[name].[hash].css'),
+        new webpack.LoaderOptionsPlugin({
+            htmlLoader: {
+                minimize: false // workaround for ng2
+            }
+        })
+    ]
+});

ng2-components/ng2-alfresco-webscript/demo/config/webpack.prod.js

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+const webpack = require('webpack');
+const webpackMerge = require('webpack-merge');
+const ExtractTextPlugin = require('extract-text-webpack-plugin');
+const commonConfig = require('./webpack.common.js');
+const helpers = require('./helpers');
+const CopyWebpackPlugin = require('copy-webpack-plugin');
+
+const ENV = process.env.NODE_ENV = process.env.ENV = 'production';
+
+const alfrescoLibs = [
+    'ng2-alfresco-webscript'
+];
+
+module.exports = webpackMerge(commonConfig, {
+
+    devtool: 'source-map',
+
+    output: {
+        path: helpers.root('dist'),
+        publicPath: '/',
+        filename: '[name].[hash].js',
+        chunkFilename: '[id].[hash].chunk.js'
+    },
+
+    resolve: {
+        extensions: ['.ts', '.js'],
+        modules: [helpers.root('node_modules')]
+    },
+
+    plugins: [
+        new CopyWebpackPlugin([
+            ... alfrescoLibs.map(lib => {
+                return {
+                    context: `node_modules/${lib}/bundles/assets/` ,
+                    from: '**/*',
+                    to: `assets/`
+                }
+            })
+        ]),
+        new webpack.NoEmitOnErrorsPlugin(),
+        new webpack.optimize.UglifyJsPlugin({ // https://github.com/angular/angular/issues/10618
+            mangle: {
+                keep_fnames: true
+            },
+            compress: {
+                warnings: false
+            },
+            output: {
+                comments: false
+            },
+            sourceMap: true
+        }),
+        new ExtractTextPlugin('[name].[hash].css'),
+        new webpack.DefinePlugin({
+            'process.env': {
+                'ENV': JSON.stringify(ENV)
+            }
+        }),
+        new webpack.LoaderOptionsPlugin({
+            htmlLoader: {
+                minimize: false // workaround for ng2
+            }
+        })
+    ]
+});