let a = 1; let b = 2; [a, b] = [b, a]; =)
Nice, didn't realise one could easily use this to swap variables!
Congrats :) I should probably tell people not to look at comments before trying 😄
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let a = 1;
let b = 2;
[a, b] = [b, a];
=)
Nice, didn't realise one could easily use this to swap variables!
Congrats :)
I should probably tell people not to look at comments before trying 😄