{
  "include": ["src"],
  "compilerOptions": {
    "target": "es2018",
    "moduleResolution": "node", // don't have to import actual filenames, can import extensionless files
    "declaration": true, // generate .d.ts files
    "sourceMap": true, // generate source map
    "outDir": "dist", // output compiled js, d.ts, and source map to dist folder
    "strict": true,
    "noImplicitAny": true,
    "esModuleInterop": true,
    "forceConsistentCasingInFileNames": true,
    "strictNullChecks": true,
    "strictFunctionTypes": true,
    "strictBindCallApply": true,
    "strictPropertyInitialization": true,
    "noImplicitThis": true,
    "alwaysStrict": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "noImplicitReturns": true,
    "noFallthroughCasesInSwitch": true,
    "noUncheckedIndexedAccess": true,
    "noImplicitOverride": true,
    "noPropertyAccessFromIndexSignature": true
  }
}