tsconfig.json

{
  "$schema": "https://json.schemastore.org/tsconfig",
  "display": "Create React App",

  "compilerOptions": {
    "lib": ["dom", "dom.iterable", "esnext"],
    "module": "esnext",
    "target": "es2015",

    "allowSyntheticDefaultImports": true,
    "esModuleInterop": true,
    "forceConsistentCasingInFileNames": true,
    "isolatedModules": true,
    "jsx": "react-jsx",
    "moduleResolution": "node",
    "noFallthroughCasesInSwitch": true,
    "resolveJsonModule": true,
    "skipLibCheck": true,
    "strict": true,
    "allowUnusedLabels": false,
    "allowUnreachableCode": false,
    "exactOptionalPropertyTypes": true,
    "noFallthroughCasesInSwitch": true,
    "noImplicitOverride": true,
    "noImplicitReturns": true,
    "noPropertyAccessFromIndexSignature": true,
    "noUncheckedIndexedAccess": true,
    "importsNotUsedAsValues": "error",
    "checkJs": false,
    "allowJs": true
  },

  "include": [
    "src/**/*",
    "examples/**/*",
  ],
  "exclude": [
    "node_modules"
  ]
}