Don't forget code golf! Let's scope is more constrained than var, so you (maybe) can't do as many tricks with let as var. And const is 2 more characters! That's unforgivable
There are actually a lot of really cool exploits you can do in JS because of it. Golf coding is amazing!
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Don't forget code golf!
Let's scope is more constrained than var, so you (maybe) can't do as many tricks with let as var.
And const is 2 more characters! That's unforgivable
There are actually a lot of really cool exploits you can do in JS because of it. Golf coding is amazing!