2637-promise-time-limit.ts

type Fn = (...params: any[]) => Promise<any>;

function timeLimit(fn: Fn, t: number): Fn {
    return async function (...args:any) {
        return new Promise((resolve, reject) => {
            setTimeout(() => {
                reject("Time Limit Exceeded");
            }, t);
            fn(...args)
                .then(resolve)
                .catch(reject);
        });
    };
}

/**
 * const limited = timeLimit((t) => new Promise(res => setTimeout(res, t)), 100);
 * limited(150).catch(console.log) // "Time Limit Exceeded" at t=100ms
 */