tsconfig.base.json

// https://www.typescriptlang.org/tsconfig

{
  "compilerOptions": {
    /* Basic Options */
    "incremental": true,
    "target": "ES2020",
    "module": "ESNext",
    "moduleResolution": "Bundler",
    "resolveJsonModule": true, // temporary for fix import json issue
    "lib": ["ES2023", "DOM", "DOM.Iterable"],
    // "allowJs": true,
    // "checkJs": true,
    // "jsx": "preserve",
    "declaration": true,
    "declarationMap": true,
    // "outFile": "./",
    "outDir": "./",
    // "rootDir": "./src",
    "composite": true,
    "tsBuildInfoFile": ".tsbuildinfo",
    "removeComments": false,
    // "noEmit": true,
    // "importHelpers": true,
    // "downlevelIteration": true,
    "isolatedModules": true, // need for esbuild

    /* Strict Type-Checking Options */
    "strict": true,
    "noImplicitAny": true,
    "strictNullChecks": true,
    "strictFunctionTypes": true,
    "strictBindCallApply": true,
    "strictPropertyInitialization": true,
    "noImplicitThis": true,
    "alwaysStrict": true,

    /* Additional Checks */
    "noUnusedLocals": true,
    "noUnusedParameters": true,
    "noImplicitReturns": true,
    "noFallthroughCasesInSwitch": true,
    "noImplicitOverride": true,
    // "noUncheckedIndexedAccess": true,
    // "noPropertyAccessFromIndexSignature": true,

    /* Module Resolution Options */
    // "paths": {},
    // "rootDirs": [],
    // "typeRoots": [],
    // "types": [],
    "allowSyntheticDefaultImports": true,
    // "esModuleInterop": true,
    // "preserveSymlinks": true,
    // "allowUmdGlobalAccess": true,

    /* Source Map Options */
    "sourceMap": true,
    // "sourceRoot": "",
    // "mapRoot": "",
    // "inlineSourceMap": true,
    "inlineSources": true,

    /* Experimental Options */
    "experimentalDecorators": true,
    "emitDecoratorMetadata": true,

    /* Advanced Options */
    "skipLibCheck": true,
    "forceConsistentCasingInFileNames": true,
    "useDefineForClassFields": false,

    "listEmittedFiles": true
    // "diagnostics": true,
  }
}