tsconfig.json

{
	"include": ["src", "types"],
	"compilerOptions": {
		"module": "esnext",
		"target": "esnext",
		"moduleResolution": "node",
		"jsx": "preserve",
		"allowSyntheticDefaultImports": true,
		"importsNotUsedAsValues": "error",
		/* more strict checking for errors that per-file transpilers like `esbuild` would crash */
		"isolatedModules": true,
		/* noEmit - We only use TypeScript for type checking. */
		"noEmit": true,
		/* Additional Options */
		"strict": true,
		"skipLibCheck": true,
		"forceConsistentCasingInFileNames": true,
		"resolveJsonModule": true,
		"useDefineForClassFields": true,
		"strictNullChecks": false,
		"noImplicitAny": false,

		// You can't currently define paths in your 'extends' config,
		// so we have to set 'baseUrl' & 'paths' here.
		// Don't change these unless you know what you're doing.
		// See: https://github.com/microsoft/TypeScript/issues/25430
		"baseUrl": "./",
		"paths": { "*": ["web_modules/.types/*"] }
	}
}