Babel/Webpack 转译 JS 错误“对象不支持属性或方法 'closest'”

如何解决Babel/Webpack 转译 JS 错误“对象不支持属性或方法 'closest'”

我假设的错误是在 IE11 遇到以下语法时生成的

不知道为什么不转译这个？我想知道它是否是我使用的 polyfil 版本？

polyfil 是否在以后的版本中完全支持 elem.closest 方法，或者是否有我可以使用的替代方法而不是最接近的方法？

package.json

{
  "name": "validation","version": "1.0.0","description": "Cart Validation","main": "index.js","watch": {
    "build": "./src/"
  },"scripts": {
    "dev": "webpack --mode development","build": "webpack --mode production","watch": "npm-watch"
  },"author": "","license": "ISC","devDependencies": {
    "@babel/core": "^7.12.10","@babel/preset-env": "^7.12.11","babel-loader": "^8.2.2","webpack": "^5.18.0","webpack-cli": "^4.4.0"
  },"dependencies": {
    "@babel/polyfill": "^7.12.1","@babel/runtime": "^7.12.5","core-js": "^3.8.3","i18n": "^0.13.2","i18next": "^19.9.1","npm-watch": "^0.7.0"
  }
}

webpack.config.js

const path = require('path');

module.exports = {
    
    devtool: "eval-source-map",entry:  ["@babel/polyfill","./src/index.js"],//location of your main js file
    output: {
        path: path.resolve(__dirname,'dist'),filename: 'bundle.js'
   },module: {
       
       rules: [
           {
               test: /\.js$/,//using regex to tell babel exactly what files to transcompile
               exclude: /node_modules/,// files to be ignored
               use: {
                    loader: 'babel-loader' // specify the loader
               } 
           }
       ]
   }
 } 

.babelrc

{
    "presets": [
        ["@babel/preset-env",{
                //only include polyfills and code transforms needed for users whose browsers have >0.25% market share (ignoring browsers without security updates like IE 10 and BlackBerry):
                "useBuiltIns": "entry"
            }]
    ]
}

.browserslist

ie >= 11
> 0.25%