@tsconfig/strictest conflict with @tsconfig/vite-react

Author: guoyunheCreated Jun 25, 2023Updated Mar 28, 2025

tsconfig:

json

{
  "extends": ["@tsconfig/vite-react/tsconfig.json", "@tsconfig/strictest/tsconfig.json"],
  "compilerOptions": {
    "paths": {
      "@guoyunhe/react-fetch": ["./src"]
    },
    "types": [
      "node",
      "jest",
      "@guoyunhe/react-lib-scripts/assets",
      "@guoyunhe/react-lib-scripts/global"
    ]
  }
}

TypeScript 5 have the following error:

error TS5052: Option 'checkJs' cannot be specified without specifying option 'allowJs'.

It is because that @tsconfig/vite-react has "allowJs": false, which is not necessary.

Source: tsconfig/bases

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