Call function when input is cleared.

Question

I want to call a function when the text input is cleared.

Answer 1

<input type="text">
<script>
var input=document.querySelector("input");
input.oninput=(e)=>{
if(!e.target.value){
console.log("input cleared");
}
};

Answer 2

what is (e)

Answer 3

https://stackoverflow.com/questions/35936365/what-exactly-is-the-parameter-e-event-and-why-pass-it-to-javascript-functions

Answer 4

showing error when i copy your answer because of "oninput".