Protip: You can reference the end of an array by using negative integers. i.e. Instead of .slice(0, len - 1) you can do .slice(0, -1)
.slice(0, len - 1)
.slice(0, -1)
Ooh, thanks! Much nicer. JS is definitely not in my muscle memory yet.
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Protip:
You can reference the end of an array by using negative integers.
i.e.
Instead of
.slice(0, len - 1)you can do.slice(0, -1)Ooh, thanks! Much nicer. JS is definitely not in my muscle memory yet.