剛進行到npm run build的時候提示要安裝webpack-cli，不裝進行不了。裝好了以后再運行也報錯

D:\Vue_program\vue-ssr-tech\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 (D:\Vue_program\vue-ssr-tech\node_modules\webpack\lib\cli.js:66:4)

? ? at addFlag (D:\Vue_program\vue-ssr-tech\node_modules\webpack\lib\cli.js:170:16)

? ? at traverse (D:\Vue_program\vue-ssr-tech\node_modules\webpack\lib\cli.js:243:21)

? ? at traverse (D:\Vue_program\vue-ssr-tech\node_modules\webpack\lib\cli.js:299:23)

? ? at traverse (D:\Vue_program\vue-ssr-tech\node_modules\webpack\lib\cli.js:248:24)

? ? at Object.getArguments (D:\Vue_program\vue-ssr-tech\node_modules\webpack\lib\cli.js:308:2)

? ? at Object.<anonymous> (D:\Vue_program\vue-ssr-tech\node_modules\webpack-cli\lib\utils\cli-flags.js:245:30)

? ? at Module._compile (D:\Vue_program\vue-ssr-tech\node_modules\v8-compile-cache\v8-compile-cache.js:192:30)

? ? at Object.Module._extensions..js (module.js:663:10)

? ? at Module.load (module.js:565:32)

npm ERR! code ELIFECYCLE

npm ERR! errno 1

npm ERR! vue-ssr-tech@1.0.0 build: `webpack --config webpack.config.js`

npm ERR! Exit status 1

npm ERR!

npm ERR! Failed at the vue-ssr-tech@1.0.0 build script.

npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:

npm ERR!? ? ?D:\nodejs\node_cache\_logs\2020-12-09T03_57_27_871Z-debug.log