babel 报regeneratorRuntime is not defined的错

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.babelrc 文件

{"plugins": ["@babel/plugin-proposal-optional-chaining","@babel/plugin-transform-runtime"],"presets": [["@babel/preset-env", {"useBuiltIns": "usage","corejs": 3,"targets": {// https://jamie.build/last-2-versions"browsers": ["> 0.25%", "not ie 11", "not op_mini all"]}}]]}

npm install @babel/plugin-proposal-optional-chaining --save-dev

npm install @babel/plugin-transform-runtime --save-dev

Can't resolve '@babel/runtime/helpers/classCallCheck' 错误

npm i @babel/runtime --save-dev

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