What is debouncing?

It is limit the execution of a function call & waits for a certain amount of time, before running it again.

So, debouncing allows us to – discard all the same functionCall's(), but except just 1 functionCall() from them, after a certain amount of time.

So, debouncing guarantees us – that a function will be run after “x” amount of time, just once…

What is throttling?

It is a limit the execution of function call when this function call triggers continuously due to user actions.

So, throttling allows us to – pass all the same functionCall's(), but pass just 1 functionCall() – one by one from them, under a certain amount of time.

So, throttle guarantees us – that a function will be run after “x” amount of time, one by one…

For both example – that time can be 500 or 800 milliseconds, as per your requirement.