Implementing “throttle” function

What is a throttle function. “throttle” function returns a function which will run only once with in the time specified. This is very useful when we wish to perform some operation only once even when the function is called multiple times.
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In this article we are discussing how can we implement our own throttle method. The definition of our function should be

So. let’s create a boolean variable which will in closure here, and change it only when the function is called or after certain time limit.

Testing our throttle function

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