{ "compilerOptions": { // For references "declaration": true, "declarationMap": true, "sourceMap": true, // Other "allowSyntheticDefaultImports": true, "esModuleInterop": true, "experimentalDecorators": true, "forceConsistentCasingInFileNames": true, "importHelpers": true, "importsNotUsedAsValues": "error", "incremental": true, "jsx": "preserve", "lib": ["dom", "esnext"], "module": "esnext", "moduleResolution": "node", "noFallthroughCasesInSwitch": true /* Report errors for fallthrough cases in switch statement. */, "noImplicitAny": true /* Raise error on expressions and declarations with an implied 'any' type. */, "noImplicitReturns": true /* Report error when not all code paths in function return a value. */, "noUnusedLocals": false /* Report errors on unused locals. */, "noUnusedParameters": false /* Report errors on unused parameters. */, "skipLibCheck": true, "strict": true, "strictFunctionTypes": true /* Enable strict checking of function types. */, "strictNullChecks": true /* Enable strict null checks. */, "stripInternal": true, "target": "es6", "typeRoots": ["node_modules/@types", "node_modules/jest"], "types": ["node", "jest"] } }