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Discussion on: ✨♻️ JavaScript Visualized: Event Loop

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Replies for: Really nice article! One thing I was confused about was invoke bar. bar returns a setTimeout function. Enter fullscreen mode Ex...

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jagajastic profile image
Ibrahim Joseph M. •

Yes, It does Jonas, so lets say


let id = setTimeout( () => {
return "hey"}, 1000);

console.log(id) // you will get 1

let id2 = setTimeout( () => {
return "hey"}, 1000);

console.log(id2) // you will get 2
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thamerbelfkihthamer profile image
thamer belfkih •

thank guys to point out this detail, in the same context what's the purpose of this Id and it is used by the web API or the call stack for some purpose? thanks in advance