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1e94a9e2a4
* serious role position stuff * kill meh * Update Role.js * Update Guild.js * Update Role.js
18 lines
664 B
JavaScript
18 lines
664 B
JavaScript
/**
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* Moves an element in an array *in place*
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* @param {Array} array Array to modify
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* @param {*} element Element to move
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* @param {number} newIndex Index or offset to move the element to
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* @param {boolean} [offset=false] Move the element by an offset amount rather than to a set index
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* @returns {Array}
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*/
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module.exports = function moveElementInArray(array, element, newIndex, offset = false) {
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const index = array.indexOf(element);
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newIndex = (offset ? index : 0) + newIndex;
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if (newIndex > -1 && newIndex < array.length) {
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const removedElement = array.splice(index, 1)[0];
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array.splice(newIndex, 0, removedElement);
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}
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return array;
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};
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