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x/lodash/npm-package/_hashSet.js

A modern JavaScript utility library delivering modularity, performance, & extras.
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var nativeCreate = require('./_nativeCreate');
/** Used to stand-in for `undefined` hash values. */var HASH_UNDEFINED = '__lodash_hash_undefined__';
/** * Sets the hash `key` to `value`. * * @private * @name set * @memberOf Hash * @param {string} key The key of the value to set. * @param {*} value The value to set. * @returns {Object} Returns the hash instance. */function hashSet(key, value) { var data = this.__data__; this.size += this.has(key) ? 0 : 1; data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value; return this;}
module.exports = hashSet;