A Pen by Dano Manion on CodePen.
Created
December 22, 2019 14:40
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JavaScript: Map() copy Array.
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| myArray = ["hello","Jim",22] | |
| myArrayCopy = [...myArray] | |
| // console.log(myArrayCopy) | |
| // || | |
| myArrayCopyTwo = myArray.map((x) => x) | |
| console.log(myArrayCopyTwo) |
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