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x/lodash/_cloneSet.js

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