问题
1. 安装webpack webpack-clinpm install -g webpack webpack-cli

2. 查看webpack 版本webpack -v
报错 /usr/local/lib/node_modules/webpack/lib/cli.js:66 .replace( ^SyntaxError: Invalid regular expression: /(/p{Uppercase_Letter}+|/p{Lowercase_Letter}|/d)(/p{Uppercase_Letter}+)/: Invalid escape at pathToArgumentName (/usr/local/lib/node_modules/webpack/lib/cli.js:66:4) at addFlag (/usr/local/lib/node_modules/webpack/lib/cli.js:170:16) at traverse (/usr/local/lib/node_modules/webpack/lib/cli.js:243:21) at traverse (/usr/local/lib/node_modules/webpack/lib/cli.js:299:23) at traverse (/usr/local/lib/node_modules/webpack/lib/cli.js:248:24) at Object.getArguments (/usr/local/lib/node_modules/webpack/lib/cli.js:308:2) at Object.<anonymous> (/usr/local/lib/node_modules/webpack-cli/lib/utils/cli-flags.js:245:30) at Module._compile (/usr/local/lib/node_modules/webpack-cli/node_modules/v8-compile-cache/v8-compile-cache.js:192:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:665:10) at Module.load (internal/modules/cjs/loader.js:566:32)
解决
1. 查看node版本发现node版本 不是最新的,官网下载安装最新版本的Node(LTS)
2. 升级npm
3. 查看webpack版本webpack -vwebpack-cli 4.2.0webpack 5.4.0 到此这篇关于Webpack-cli安装成功后查看webpack -v报错案例详解的文章就介绍到这了,更多相关Webpack-cli安装成功后查看webpack -v报错内容请搜索wanshiok.com以前的文章或继续浏览下面的相关文章希望大家以后多多支持wanshiok.com! Mac node删除以及重新安装案例详解 关于微信小程序实现云支付那些事儿 |