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/** |
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* Move array element from one index to another. |
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* |
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* @param {Array} arr - array. |
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* @param {Int} fromIndex - from index. |
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* @param {Int} toIndex - to index. |
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* |
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* @return {Array} |
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*/ |
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export default function arrayMove(arr, fromIndex, toIndex) { |
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const element = arr[fromIndex]; |
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|
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arr.splice(fromIndex, 1); |
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arr.splice(toIndex, 0, element); |
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|
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return arr; |
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} |
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