SyntaxError Support for the experimental syntax 'optionalChainingAssign' isn't currently enabled?-灵析社区

webapck 启动报错 `SyntaxError: Support for the experimental syntax 'optionalChainingAssign' isn't currently enabled (103:13):` 已经引入了`@babel/plugin-proposal-optional-chaining` 还是报错，这种怎么修改？  报错代码 common.js 在 主入口文件中引入了 function scrollToCompatibleIE(element, top, left) { if (element && top && left) { if (typeof element.scrollTo !== 'function') { element?.scrollTop = top; // 这里报错 element?.scrollLeft = left; // 这里报错 } else { element?.scrollTo({ top: top, left: left, }); } } } .babelrc 配置 { "presets": [ [ "@babel/preset-env", { "targets": { "browsers": [ "ie >=9", "chrome >= 48", "android >= 4.4", "ios >= 9", "safari >= 7" ] }, "useBuiltIns": "usage", "corejs": 3 } ] ], "plugins": [ "@babel/plugin-proposal-optional-chaining", "@babel/plugin-transform-runtime" ] } webapck.config.js 配置 rules: [ { test: /\.m?js$/, // 匹配 .js 或 .mjs 文件 exclude: /node_modules/, use: { loader: "babel-loader", options: { configFile: path.resolve(__dirname, '.babelrc') // 指定Babel配置文件 } }, }, package.json 配置 { "scripts": { "start:test": "npx cross-env envMode=test webpack serve --open --mode development" }, "devDependencies": { "@babel/core": "^7.24.4", "@babel/plugin-proposal-optional-chaining": "^7.21.0", "@babel/plugin-transform-runtime": "^7.24.3", "@babel/preset-env": "^7.24.4", "@vue/compiler-sfc": "^3.4.25", "autoprefixer": "^10.4.19", "babel-loader": "^9.1.3", "clean-webpack-plugin": "^4.0.0", "css-loader": "^7.1.1", "dotenv": "^16.4.5", "html-webpack-plugin": "^5.6.0", "image-minimizer-webpack-plugin": "^4.0.0", "imagemin": "^8.0.1", "mini-css-extract-plugin": "^2.9.0", "postcss": "^8.4.38", "postcss-loader": "^8.1.1", "postcss-px-to-viewport": "^1.1.1", "sass": "^1.75.0", "sass-loader": "^14.2.1", "style-loader": "^4.0.0", "vue-loader": "^17.3.1", "webpack": "^5.91.0", "webpack-bundle-analyzer": "^4.10.2", "webpack-cli": "^5.1.4", "webpack-dev-server": "^5.0.4" }, "dependencies": { "axios": "^1.4.0", "core-js": "^3.37.0", "default-passive-events": "^2.0.0", "jquery": "^3.7.1", "regenerator-runtime": "^0.14.1", "vconsole": "^3.15.1", "vue": "^3.4.25", "weixin-js-sdk": "^1.6.5" } }