webpack-dev-server generate output file
npm install webpack-dev-server-output####将webpack-dev-server产出在内存的文件夹输出到指定目录
####Output webpack-dev-server output to the specified folder in the folder
1、npm install webpack-dev-server-output --save-dev
2、
const WebpackDevServerOutput = require('webpack-dev-server-output');
new WebpackDevServerOutput({
path: 'output-path',
isDel: true | false
});
path: Specify file output directory(full path) (指定文件产出目录)
[default '/output']
Output folder for the current project root directory（项目根目录下的output文件夹）
isDel: Update related old files （更新改动相关的旧文件，删除旧文件）
[default: false]