README.md

webpack-broswer-log

Based on webpack-hot-middleware and webpack-dev-middleware friendly log errors on your browser.

中文文档在最下面

Installing

npm i webpack-browser-log --save-dev;

Usage

First, add webpack-hot-middleware/client into the entry array.Such as

entry: {
	index: ['webpack-hot-middleware/client?reload=true','./src/index.js'],
	vendor: ['vue', 'vue-router', 'vuex'],
},

Next, add the following plugins to the plugins array:

plugins : [
	new webpack.HotModuleReplacementPlugin(),
	new webpack.NoEmitOnErrorsPlugin(),
	//...
]

Now, edit your dev-client.js

// build/dev-client.js

const WebpackBrowserLog = require('webpack-browser-log'); // use webpack-browser-log
const merge = require('webpack-merge'); // use webpack-merge
const webpackDev = require('./webpack.dev'); // webpack dev config
const base = require('./webpack.base'); // webpack base config
const webpackConfig = merge(base, webpackDev); // merge base and dev

new WebpackBrowserLog(webpackConfig); // magic

$ node build/dev-client.js

Open your browser on http://localhost:3000. Let's coding

Config

Because of based on webpack-dev-middleware and webpack-hot-middleware. You can read their doc directly.Enjoy yourself

new webpackBrowserLog(webpackConfig, {
	port : 3000, // default
	errorsPluginOptions: { // default
    	// https://www.npmjs.com/package/friendly-errors-webpack-plugin#options
  	},
	devMiddleware : { // default
		publicPath: webpackConfig.output.publicPath,
		quiet: true
	},
	hotMiddleware : { // default
		log: () => {}
	},
	waitUntilValid : function () { }, // default
	setup(app, express) {
		// here you can get app express
		// example
        app.use('/static', express.static('./static'));
  	},
});

Contributing

1.Fork it!

2.Create your feature branch: git checkout -b my-new-feature

3.Commit your changes: git commit -am 'Add some feature'

4.Push to the branch: git push origin my-new-feature

5.Submit a pull request :D

---

基于webpack-hot-middleware和webpack-dev-middleware，可以将你的错误友好的提示在浏览器上，无需切换命令行查看错误或者看浏览器的console面板

安装

npm i webpack-browser-log --save-dev;

如何使用

首先, 把你的entry改成如下形式，每个页面入口都需要写成数组并且在最前面加webpack-hot-middleware/client?reload=true

entry: {
	index: ['webpack-hot-middleware/client?reload=true','./src/index.js'],
	vendor: ['vue', 'vue-router', 'vuex'],
},

接着, 在你的plugin里加入2个插件

plugins : [
	new webpack.HotModuleReplacementPlugin(),
	new webpack.NoEmitOnErrorsPlugin(),
	//...
]

完了以后，新建一个dev-client.js，复制如下代码

// build/dev-client.js

const WebpackBrowserLog = require('webpack-browser-log'); // 引入webpack-browser-log
const merge = require('webpack-merge'); // 引入webpack-merge
const webpackDev = require('./webpack.dev'); // 引入你webpack.dev的配置
const base = require('./webpack.base'); // 引入你webpack base的配置
const webpackConfig = merge(base,webpackDev); // 合并两配置

new WebpackBrowserLog(webpackConfig); // 默认只需要传入需要启动的webpack配置就OK了

最后，运行这个文件

$ node build/dev-client.js

打开你的浏览器，http://localhost:3000. 把你的代码故意改错试试，在浏览器上就会提示错误了

此处有gif，没看见等一会

配置选项

由于使用了webpack-dev-middleware 和 webpack-hot-middleware. 所以你可以直接阅读他们的文档，然后按照如下修改

new webpackBrowserLog(webpackConfig, {
	port : 3000, // 修改启动端口，默认3000
	errorsPluginOptions: { // default
		// https://www.npmjs.com/package/friendly-errors-webpack-plugin#options
	},
	devMiddleware : { // 默认配置了publicPath和quiet，你可以覆盖它
		publicPath: webpackConfig.output.publicPath,
		quiet: true
	},
	hotMiddleware : { // 默认配置了log，你可以覆盖它
		log: () => {}
	},
	waitUntilValid : function () { }, // 默认为空，这个是成功启动后的回调
	// 目前只有这4个字段是你可配置的，在下觉得已经足够了
	// new WebpackBrowserLog(webpackConfig); 最爽的就是直接这样
	setup(app, express) {
		// 注册别的中间件
		app.use('/static', express.static('./static'));
	},
});