reactjs - 使用 typescript 创建 React 应用程序 React 18

Question

我正在尝试使用 TypeScript 创建 React 18 应用程序，我尝试遵循 this guide但我无法让它发挥作用。我无法将 "types": ["react/next", "react-dom/next"] 添加到 tsconfig 文件。我收到错误:

Cannot find type definition file for 'react-dom/next'.
  The file is in the program because:
    Entry point of type library 'react-dom/next' specified in compilerOptionsts
Cannot find type definition file for 'react-dom/next'.
  The file is in the program because:
    Entry point of type library 'react-dom/next' specified in compilerOptionsts

此外，我无法从 'react-dom/client' 导入 ReactDom； 我收到此错误:

Could not find a declaration file for module 'react-dom/client'. 'C:/Users/bansc/Desktop/youtube-channel/api-calls/my-app/node_modules/react-dom/client.js' implicitly has an 'any' type.
  If the 'react-dom' package actually exposes this module, consider sending a pull request to amend 'https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/react-dom'ts(7016)

Answer 1

上周我花了太长时间才弄清楚这个问题。在 react-dom experimental.d.ts 文件中:

To load the types declared here in an actual project, there are threeways. The easiest one, if your tsconfig.json already has a "types"array in the "compilerOptions" section, is to add"react-dom/experimental" to the "types" array.

因此，将其添加到您的 tsconfig.json 中:

  "types" : [
    "react-dom/experimental"
  ]