prefer-bigint-literals

March 27, 2026 · View on GitHub

📝 Prefer BigInt literals over the constructor.

💼 This rule is enabled in the following configs: ✅ recommended, ☑️ unopinionated.

🔧💡 This rule is automatically fixable by the --fix CLI option and manually fixable by editor suggestions.

Use 1n instead of BigInt(1).

Examples

// ❌
const bigint = BigInt(1);

// ✅
const bigint = 1n;

// ❌
const bigint = BigInt('1');

// ✅
const bigint = 1n;