How to create an array containing 1…N

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旧时难觅i
旧时难觅i 2020-11-22 01:04

I\'m looking for any alternatives to the below for creating a JavaScript array containing 1 through to N where N is only known at runt

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  •  情书的邮戳
    2020-11-22 01:54

    with ES6 you can do:

    // `n` is the size you want to initialize your array
    // `null` is what the array will be filled with (can be any other value)
    Array(n).fill(null)
    

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