javascript

last year

A simple event loop explanation
Let’s pick an example:

const bar = () => console.log('bar')
const baz = () => console.log('baz')
const foo = () => {
console.log('foo')
bar()
baz()
}
foo()
This code prints:

foo
bar
baz
as expected.

When this code runs, first foo() is called. Inside foo() we first call bar(), then we call baz().

At this point the call stack looks like this:



Get 4.2 Free Smoke Power On Sign Up To Start Your Journey On Smoke! The First Cannabis Community That Pays You To Post And Curate Content You Love..
Sort Order:  Trending

If you can prove you created this page then I will remove my flag of you. https://flaviocopes.com/node-event-loop/