tsconfig.default.json

{
  "compilerOptions": {
    // [Language and Environment]
    "target": "esnext",

    // [Modules]
    // "rootDir": ".",
    // "baseUrl": ".",
    "outDir": "build",
    "module": "esnext",
    "moduleResolution": "node",
    "resolveJsonModule": true,

    // [Projects]
    // "composite": true,
    // "incremental": true,
    // "disableReferencedProjectLoad": true,

    // [Declarations]
    "sourceMap": true,
    "declaration": true,
    "declarationMap": true,

    // [Emit]
    "newLine": "lf",
    "noEmitOnError": true,
    "preserveConstEnums": true,
    // "preserveValueImports": true,
    // "removeComments": true,
    "importHelpers": true,

    // [Interop Constraints]
    "isolatedModules": true,
    "esModuleInterop": true,

    // [Type Checking]
    "strict": true,
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "exactOptionalPropertyTypes": true,
    "noImplicitReturns": true,
    "noFallthroughCasesInSwitch": true,
    "noUncheckedIndexedAccess": true,
    "noImplicitOverride": true,
    "noPropertyAccessFromIndexSignature": true,
    "importsNotUsedAsValues": "error",

    // [Completeness]
    "skipLibCheck": true,
    "listEmittedFiles": true,
    "forceConsistentCasingInFileNames": true
  }
}