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Aug 4, 2025 · 2 min read · JavaScript evolves, new features are added to the language to simplify development and improve performance. However, not all browsers—especially older ones—support these new features. What Is a Polyfill? A polyfill is a piece of JavaScript code that ...
Join discussionAug 1, 2025 · 2 min read · What is first class ciziten in javascript ? A function that can be stored by variable, passed argument to another functions and can be assigned. Types Of First Class Cizitens In Javascript ? Assigning a function to a variable const enjoy = () => { co...
Join discussionJul 20, 2025 · 3 min read · What is array ? a collection of data that’s stored various types of data type which can be accessible. The array is non-primitive data type in the manner, in this blog we can define the array method as listed below : ✌️Let’s with array methods : 1 . ...
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