tsconfig.json

{
  "compilerOptions": {
    "target": "ESNext",
    "useDefineForClassFields": true,
    "lib": ["ESNext", "DOM", "DOM.Iterable"],
    "module": "ESNext",
    "skipLibCheck": true,
    "esModuleInterop": true,
    "baseUrl": ".",
    "paths": {
      "*": ["src/*"],
      "public/*": ["public/*"],
      // this is the package name we use (in the interface imports, --package for generators)
      "gafi-dashboard/*": ["./*"],
      // here we replace the @polkadot/api augmentation with our own, generated from chain
      "@polkadot/api/augment": ["interfaces/augment-api.ts"],
      // replace the augmented types with our own, as generated from definitions
      "@polkadot/types/augment": ["interfaces/augment-types.ts"],
      "@polkadot/types/lookup": ["interfaces/types-lookup.ts"]
    },

    /* Bundler mode */
    "moduleResolution": "Bundler",
    "allowImportingTsExtensions": true,
    "resolveJsonModule": true,
    "isolatedModules": true,
    "noEmit": true,
    "jsx": "react-jsx",

    /* Linting */
    "alwaysStrict": true,
    "strict": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "noFallthroughCasesInSwitch": true,

    /* type */
    "typeRoots": ["./node_modules/@types"]
  },
  "include": ["src/**/*", "public/**/*", "src/env-d.ts", "src/window.d.ts"],
  "exclude": ["build/**/*", "node_modules"],
  "references": [{ "path": "./tsconfig.node.json" }]
}