monkeytype/frontend/tsconfig.json

{
  "compilerOptions": {
    "target": "ES6",
    "lib": ["ESNext", "DOM", "DOM.Iterable"],
    "module": "CommonJS",
    "moduleResolution": "node",
    "types": ["jquery", "select2", "node"],
    "allowUmdGlobalAccess": true,
    "resolveJsonModule": true,
    "outDir": "./build",
    "newLine": "lf",
    "esModuleInterop": true,
    "forceConsistentCasingInFileNames": true,
    "strict": true,
    "noImplicitAny": true,
    "strictNullChecks": true,
    "strictFunctionTypes": true,
    "strictBindCallApply": true,
    "strictPropertyInitialization": true,
    "noImplicitThis": true,
    "useUnknownInCatchVariables": true,
    "alwaysStrict": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "exactOptionalPropertyTypes": false,
    "noImplicitReturns": true,
    "noFallthroughCasesInSwitch": true,
    "noUncheckedIndexedAccess": false,
    "noImplicitOverride": true,
    "noPropertyAccessFromIndexSignature": true,
    "allowUnusedLabels": false,
    "allowUnreachableCode": false,
    "skipLibCheck": true
  },
  "include": ["./src/**/*.ts"],
  "files": ["src/ts/modules.d.ts"]
}