Back to TypeScript pack
TypeScript card review1 min read
medium

What is the Record Utility Type?

Record<K, T> creates an object type where keys are of type K and values are of type T. It is commonly used for lookup tables, configuration maps, and dictionaries where all keys share the same value type.

Share this Resource

Spread the knowledge with other engineering candidates.

Was this card helpful?

Help us rank high-quality interview preparation materials.

Related Drills

What is the difference between interfaces and type aliases in TypeScript?

Study card

What is TypeScript and how is it different from JavaScript?

Study card

What are interfaces in TypeScript?

Study card

Accelerate Your Prep

Get instant feedbacks, dynamic voice simulations, and keyword scorecard matchers.

AI Mock Interview
ATS Resume Scorer
Algorithmic Sandbox
JB

Jeevan Bhargav

Audited by Creator

This answer is calibrated for technical interviews. Verify benchmarks in local sandboxes before deploying.