{ "compilerOptions": { // Environment setup & latest features "lib": [ "ESNext" ], "target": "ESNext", "module": "esnext", "moduleDetection": "force", "jsx": "react-jsx", "resolveJsonModule": true, // Bundler mode "moduleResolution": "bundler", "verbatimModuleSyntax": false, // Best practices "strict": true, "skipLibCheck": true, "noFallthroughCasesInSwitch": true, "noUncheckedIndexedAccess": true, "noImplicitOverride": true, "useUnknownInCatchVariables": true, // Some stricter flags (disabled by default) "noUnusedLocals": false, "noUnusedParameters": false, "noPropertyAccessFromIndexSignature": false, "experimentalDecorators": true, "emitDecoratorMetadata": true, // other "outDir": "./dist", "declaration": true, "incremental": true }, "include": [ "src/**/*.ts", "test.ts" ] }