In JavaScript, we have these three methods as a part of the Array.prototype method. The filter() method applies to an array and then creates a new array. The map() method transforms the elements of that array as its function pleases. The reduce() method reduces an array to a single value.

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A Detailed Look at filter(), map(), and reduce() in JavaScript1. So let’s begin with the filter() method:2. The map() method:3. The reduce() method:How to use reduce() method like a pro:Share with your friends! Clap 👏 as max as 50 times.

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