node/tools/eslint/node_modules/lodash/internal/createCache.js

var SetCache = require('./SetCache'),
    getNative = require('./getNative');

/** Native method references. */
var Set = getNative(global, 'Set');

/* Native method references for those with the same name as other `lodash` methods. */
var nativeCreate = getNative(Object, 'create');

/**
 * Creates a `Set` cache object to optimize linear searches of large arrays.
 *
 * @private
 * @param {Array} [values] The values to cache.
 * @returns {null|Object} Returns the new cache object if `Set` is supported, else `null`.
 */
function createCache(values) {
  return (nativeCreate && Set) ? new SetCache(values) : null;
}

module.exports = createCache;