@sigiljs/sigil/dist/utils/beware-exceptions.d.ts

TypeScript-first Node.js HTTP framework offering schema-driven routing, modifier-based middleware, plugin extensibility, and flexible response templating

/**
 * Exception boundary
 *
 * @param fn executable function
 * @param onError callback that will be executed once exception occurred
 */
export default function bewareExceptions<T>(fn: () => T, onError?: (reason: any) => void): T | null;