tsconfig.json

{
  "compilerOptions": {
    /* Visit https://aka.ms/tsconfig.json to read more about this file */

    /* Basic Options */
    "target": "ES2020" /* ES2020 should be safe to use in browsers */,
    "module": "NodeNext" /* Required for ESM mode */,
    "lib": ["ESNext"], // Commonly extra added libs are "DOM" and "DOM.Iterable"

    /* Type-Checking Options */
    "strict": true /* Enable all strict type-checking options. */,
    "noUncheckedIndexedAccess": true,
    "exactOptionalPropertyTypes": true,
    "noPropertyAccessFromIndexSignature": true,
    "noImplicitOverride": true,

    /* Module Resolution Options */
    "moduleResolution": "NodeNext" /* Required for ESM mode, forces the .js extension for local imports */,
    "allowSyntheticDefaultImports": true /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */,
    "esModuleInterop": true /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */,

    /* Advanced Options */
    "forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */,
    "verbatimModuleSyntax": true,
    // only enable the below for performance reasons, or when included libs conflict with other types
    // "skipLibCheck": true /* Skip type checking of declaration files. */,

    "incremental": true,
    "outDir": "./dist",
    "tsBuildInfoFile": "./node_modules/.cache/.tsbuildinfo"
  },
  "include": ["./**/*.ts", "./**/*.cts", "./**/*.mts"]
}