https://github.com/meckodo/webpack-browser-log
just add one line code, beautify your error information in project on browser
https://github.com/meckodo/webpack-browser-log
webpack-hot-middleware webpack2
Last synced: 2 months ago
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just add one line code, beautify your error information in project on browser
- Host: GitHub
- URL: https://github.com/meckodo/webpack-browser-log
- Owner: MeCKodo
- Created: 2017-02-19T02:26:09.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2017-09-26T06:44:52.000Z (over 7 years ago)
- Last Synced: 2025-03-27T02:43:30.746Z (3 months ago)
- Topics: webpack-hot-middleware, webpack2
- Language: JavaScript
- Homepage:
- Size: 475 KB
- Stars: 20
- Watchers: 1
- Forks: 1
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
## webpack-broswer-log
[](https://circleci.com/gh/MeCKodo/webpack-browser-log) [](https://www.npmjs.com/package/webpack-browser-log) [](https://www.npmjs.com/package/webpack-browser-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
```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
### Config
Because of based on [webpack-dev-middleware](https://github.com/webpack/webpack-dev-middleware#usage) and [webpack-hot-middleware](https://github.com/glenjamin/webpack-hot-middleware#config). 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'));
},
});
```
### 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`
```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
### 配置选项
由于使用了[webpack-dev-middleware](https://github.com/webpack/webpack-dev-middleware#usage) 和 [webpack-hot-middleware](https://github.com/glenjamin/webpack-hot-middleware#config). 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'));
},
});
```