我有一个 Typescript 问题，已经问过几个人了，很多人在升级版本中得到了解决方案。但对我来说不起作用。
D:/.../../node_modules/@reduxjs/toolkit/dist/configureStore.d.ts D:/.../.../node_modules/@reduxjs/toolkit/dist/configureStore.d.ts(1,13) 中的 TypeScript 错误： 预期为 '='。TS1005
1 | import type { Reducer, ReducersMapObject, Middleware, Action, AnyAction, StoreEnhancer, Store, Dispatch, PreloadedState, CombinedState } from 'redux'; | ^ 2 | import type { EnhancerOptions as DevToolsOptions } from './devtoolsExtension'; 3 | import type { ThunkMiddlewareFor, CurriedGetDefaultMiddleware } from './getDefaultMiddleware'; 4 | import type { DispatchForMiddlewares, NoInfer } from './tsHelpers';
我尝试过大多数解决方案，例如升级 typescript 4.4.4 和 node 14
这是 Package.json，如果需要，我可以分享更多信息
{
"name": "project9a-shopping-cart-with-redux",
"version": "0.1.0",
"private": true,
"dependencies": {
"@reduxjs/toolkit": "^1.4.0",
"@testing-library/jest-dom": "^4.2.4",
"@testing-library/react": "^9.3.2",
"@testing-library/user-event": "^7.1.2",
"@types/classnames": "^2.2.10",
"@types/jest": "^24.0.0",
"@types/node": "^12.0.0",
"@types/react": "^16.9.0",
"@types/react-dom": "^16.9.0",
"@types/react-redux": "^7.1.9",
"@wellyshen/use-web-animations": "^0.5.5",
"classnames": "^2.2.6",
"history": "^5.0.0",
"react": "^16.13.1",
"react-dom": "^16.13.1",
"react-icons": "^3.11.0",
"react-redux": "^7.2.1",
"react-router-dom": "^6.0.0-beta.0",
"react-scripts": "3.4.3",
"yarn": "^1.22.17"
},
"scripts": {
"start": "react-scripts start",
"build": "react-scripts build",
"test": "react-scripts test",
"eject": "react-scripts eject"
},
"eslintConfig": {
"extends": "react-app"
},
"browserslist": {
"production": [
">0.2%",
"not dead",
"not op_mini all"
],
"development": [
"last 1 chrome version",
"last 1 firefox version",
"last 1 safari version"
]
},
"devDependencies": {
"typescript": "^4.4.4"
}
}
H3AR7B3A7 是的，你猜对了，我从 github 下载了某人的代码并运行 npm install，以便特定的软件和依赖项自动安装到他们身上，但不知何故在我的电脑上 typescript 4.4.4 是全局安装的，而 github 上的代码是 3.7.7，但在 npm 安装之后，我尝试再次手动更新 package.json 4.4.4 并再次运行 npm install，即使它用 tsc -v 显示这个文件夹有 4.4.4，但我希望内部系统混淆了。
所以我在另一个文件夹中尝试了同样的过程，但这次在运行 npm install 之前，我将 3.7.7 更改为 4.4.4 并运行 npm install，之后工作正常