vue打包出现错误

Question

问题描述vue打包的时候遇到错误问题出现的环境背景及自己尝试过哪些方法vue打包遇到相关代码// 请把代码文本粘贴到下方（请勿用图片代替代码）ERROR in static/js/app.381b5e966e947e42597a.js from UglifyJsUnexpected token: punc (:) ./src/libs/util.js:4,15Build failed with errors.npm ERR! code ELIFECYCLEnpm ERR! errno 1npm ERR! bee@1.0.0 build: node build/build.jsnpm ERR! Exit status 1npm ERR! npm ERR! Failed at the bee@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:你期待的结果是什么？实际看到的错误信息又是什么？

Answer 1

删了modules重装一下

Answer 2

UglifyJs不支持ES6,有可能是ES6的代码没有Babel就扔给UglifyJs了