Array Slice in Javascript

Something I need to do freqeuntly in Javascript (and most programming languages) is get a sub array from a larger array. Javascript provides the handy Array.slice method for this. Here is a quick snippet on how to use it.

const arrray = [1, 2, 3, 4];
const subarray = arrray.slice(1, 3);

console.log(subarray) // prints 2, 3, 4

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