JavaScript methods are actions that can be performed on objects. So here is my new blog post I will cover the two  JavaScript methods map() and filter(). Will explain easily and in detail. 


map()
-> The map() method is used to apply a function on e...

Fettblog is a blog by Stefan Judis, offering articles, tutorials, and insights on web development, JavaScript, and performance optimization. Developers can learn about web development best practices, modern JavaScript features, and web performance optimization techniques to create fast and accessible web experiences.

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The map() method is used to apply a function on every element in an array and then return a new array. You can use the current value, current index or even the entire array to determine what to return. The filter() method can be thought of as a for loop, that is specifically for transforming values.

map() method explained : JS

<p>Minimal but good explanation of what was given on MDN</p>
