在搭建项目的时候，打包编译报了个错误。

 ERROR  Failed to compile with 24 errors                                                                                                                                                                                    11:39:45 AM

These dependencies were not found:

* core-js/modules/es.array.for-each in ./src/store/module/user.js
* core-js/modules/es.array.index-of in ./src/router/index.js, ./src/util/index.js and 1 other
* core-js/modules/es.array.iterator in ./node_modules/@babel/runtime/helpers/esm/typeof.js
* core-js/modules/es.array.join in ./src/util/index.js
* core-js/modules/es.function.name in ./src/main.js, ./src/router/index.js
* core-js/modules/es.object.to-string in ./node_modules/@babel/runtime/helpers/esm/typeof.js, ./src/store/module/user.js and 2 others
* core-js/modules/es.regexp.exec in ./src/util/index.js, ./src/util/validate.js
* core-js/modules/es.regexp.to-string in ./src/util/index.js
* core-js/modules/es.string.iterator in ./node_modules/@babel/runtime/helpers/esm/typeof.js
* core-js/modules/es.string.search in ./src/util/index.js
* core-js/modules/es.string.split in ./src/util/index.js, ./src/util/validate.js
* core-js/modules/es.symbol in ./node_modules/@babel/runtime/helpers/esm/typeof.js
* core-js/modules/es.symbol.description in ./node_modules/@babel/runtime/helpers/esm/typeof.js
* core-js/modules/es.symbol.iterator in ./node_modules/@babel/runtime/helpers/esm/typeof.js
* core-js/modules/web.dom-collections.for-each in ./src/store/module/user.js
* core-js/modules/web.dom-collections.iterator in ./node_modules/@babel/runtime/helpers/esm/typeof.js

特此记录一下解决方案：
https://github.com/vuejs/vue-cli/issues/3678

babel.config.js文件

presets: [ [ "@vue/app", { useBuiltIns: "entry" } ] ]