62 lines
1.9 KiB
JavaScript
62 lines
1.9 KiB
JavaScript
'use strict'; // eslint-disable-line
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const webpackDevMiddleware = require('webpack-dev-middleware');
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const webpackHotMiddleware = require('webpack-hot-middleware');
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const browserSync = require('browser-sync');
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const url = require('url');
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const uniq = require('lodash/uniq');
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const mergeWithConcat = require('./util/mergeWithConcat');
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module.exports = class {
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constructor(options) {
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this.watcher = null;
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this.compiler = null;
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this.options = mergeWithConcat({
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proxyUrl: 'https://localhost:3000',
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watch: [],
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callback() {},
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}, options);
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}
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apply(compiler) {
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if (this.options.disable) {
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return;
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}
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this.compiler = compiler;
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compiler.plugin('done', () => {
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if (!this.watcher) {
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this.watcher = browserSync.create();
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compiler.plugin('compilation', () => this.watcher.notify('Rebuilding...'));
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this.start();
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}
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/* You may optionally add custom logic here to trigger either of the following */
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// this.watcher.reload()
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// this.watcher.reload({ stream: true })
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});
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}
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start() {
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const watcherConfig = mergeWithConcat({
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host: url.parse(this.options.proxyUrl).hostname,
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port: url.parse(this.options.proxyUrl).port,
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proxy: {
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target: this.options.target,
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middleware: this.middleware(),
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},
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files: [],
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}, this.options.browserSyncOptions);
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watcherConfig.files = uniq(watcherConfig.files.concat(this.options.watch));
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this.watcher.init(watcherConfig, this.options.callback.bind(this));
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}
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middleware() {
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this.webpackDevMiddleware = webpackDevMiddleware(this.compiler, {
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publicPath: this.options.publicPath,
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stats: false,
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noInfo: true,
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});
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this.webpackHotMiddleware = webpackHotMiddleware(this.compiler, {
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log: this.watcher.notify.bind(this.watcher),
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});
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return [this.webpackDevMiddleware, this.webpackHotMiddleware];
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}
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};
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