tsconfig.json

{
  "include": [ "src/**/*", "test/**/*" ],
  "compilerOptions": {
    "outDir": "dist",
    "baseUrl": "dist",
    "lib": [ "esnext", "dom" ],

    // JSX Settings for Preact
    "jsx": "react",
    "jsxFactory": "h",

    // Compilation Configuration
    "target": "esnext",
    "inlineSources": true,
    "sourceMap": true,
    "declaration": true,
    "allowSyntheticDefaultImports": true,

    // Environment Configuration
    "experimentalDecorators": true,
    "moduleResolution": "node",
    "skipLibCheck": true,

    // Enhance Strictness
    "noImplicitAny": true,
    "noUnusedParameters": true,
    "allowUnreachableCode": false,
    "strictNullChecks": true,
    "noImplicitReturns": true,
    "noImplicitThis": true,
    "forceConsistentCasingInFileNames": true,
    "noUnusedLocals": true,
    "strictFunctionTypes": true,
    "alwaysStrict": true,
    "strictPropertyInitialization": true,

    // output options
    "preserveConstEnums": false,
    "newLine": "LF",
    "traceResolution": false,
    "module": "esnext",
  },

  "references": []
}