首先卸载原来的webpack包:npm uninstall webpack
然后重新再项目中安装低版本的:npm install webpack@^4.0.0 --save-dev
我自己的盲区小tips:
–save : dependencies 键下,发布后还需要依赖的模块.
–save-dev : devDependencies 键下,仅在开发时依赖的模块
Error: Rule can only have one resource source (provided resource and test + include + exclude) in {
原文:https://www.cnblogs.com/benbentu/p/14108329.html