tsconfig.json

{
  "compilerOptions": {
    /* Visit https://aka.ms/tsconfig.json to read more about this file */
    "target": "ES6" /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', or 'ESNEXT'. */,
    "module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */,
    // "declaration": false /* Generates corresponding '.d.ts' file. */,
    "strict": true /* Enable all strict type-checking options. */,
    "resolveJsonModule": true,
    "types": [] /* No idea why this is necessary */,
    "typeRoots": [
      "./node_modules/@types"
    ] /* List of folders to include type definitions from. */,
    "tsBuildInfoFile": ".tsbuildinfo",
    "incremental": true,
    "esModuleInterop": true /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */,

    /* Advanced Options */
    // "skipLibCheck": true /* Skip type checking of declaration files. */,
    "forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */
  }
  //"files": ["test.ts"]
}