webpack-browser-log

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

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

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First, add webpack-hot-middleware/client into the entry array.Such as
``javascript
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:
`javascript
plugins : [
new webpack.HotModuleReplacementPlugin(),
new webpack.NoEmitOnErrorsPlugin(),
//...
]
`

Now, edit your dev-client.js
`javascript
// 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
`

`bash
$ node build/dev-client.js
`

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

!gif

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

`javascript
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'));
},
});
`

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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

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

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

完了以后，新建一个dev-client.js，复制如下代码
`javascript
// 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

`bash
$ 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

!gif

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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

`javascript
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'));
},
});
``