What is Debounce Function? How to debounce API calls? JavaScript Job Interview question

Опубликовано: 02 Июнь 2026
на канале: Rajesh Bhattarai
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Debounce is one of the most important concepts to improve the performance of your web application and it is also most common frontend interview question. Debounce function helps you to optimize you API calls and make your web application faster. Debouncing in JavaScript is just limited to API calls. Debounce helps you to enhance performance in a lot of ways. Here, I have explained debouncing in a simple and easy way.

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