filter() it all out

filter() it all out

JavaScript provides with another very helpful method, filter. And as the same suggests we can use it to filter out values form an array.

map() – JavaScript magic

map() – JavaScript magic

JavaScript provides us with a very helpful map method to work with arrays. It can be used to in scenarios where you want to perform an action on each of the elements of an array.

JavaScript Event Delegation

JavaScript Event Delegation

In our previous post we saw event delegation using jQuery, in this post we will see JavaScript event delegation.

Make sure you check these two posts before we start with this one.

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