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22 lines
676 B
22 lines
676 B
import addSetEntry from './_addSetEntry.js'; |
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import arrayReduce from './_arrayReduce.js'; |
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import setToArray from './_setToArray.js'; |
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/** Used to compose bitmasks for cloning. */ |
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var CLONE_DEEP_FLAG = 1; |
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/** |
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* Creates a clone of `set`. |
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* |
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* @private |
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* @param {Object} set The set to clone. |
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* @param {Function} cloneFunc The function to clone values. |
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* @param {boolean} [isDeep] Specify a deep clone. |
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* @returns {Object} Returns the cloned set. |
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*/ |
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function cloneSet(set, isDeep, cloneFunc) { |
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var array = isDeep ? cloneFunc(setToArray(set), CLONE_DEEP_FLAG) : setToArray(set); |
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return arrayReduce(array, addSetEntry, new set.constructor); |
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} |
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export default cloneSet;
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