webpack4-init:脚手架工具，默认把mcdyzgwebpack4-react的内容clone到本地指定项目文件夹

Introduction 项目脚手架的 cli 工具，初始化一个项目并且生成空的.git 文件 Usage 1. npm install webpack4-init -g 2. webpack4-init create [projectName] api Creating a New Project with antd webpack4-init create [projectName] eg: webpack4-init create projectOne Creating a New Project with antd,redux webpack4-init Options preset(p) : create from github repository eg: webpack4-init create [projectName] --preset mcdyzg/test eg: w