const sleep = (ms) => new Promise((resolve) => setTimeout(resolve, ms));Usage
async function demo() {
console.log('Start');
await sleep(2000);
console.log('After 2 seconds');
}
demo();Written byTarun Sharma Follow @tkssharma
Full-stack developer and tech educator with 10+ years of experience building scalable applications. Passionate about Node.js, NestJS, React, and cloud technologies. Creator of 50+ courses on Udemy and active YouTube educator helping developers level up their skills.
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