compound-ex4/node_modules_/lodash/internal/SetCache.js

Compound-ex4 - MVC framework for NodeJS (ExpressJs 4 version), fork compoundjs(https://github.com/1602/compound)

var cachePush = require('./cachePush'),
    isNative = require('../lang/isNative');

/** Native method references. */
var Set = isNative(Set = global.Set) && Set;

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

/**
 *
 * Creates a cache object to store unique values.
 *
 * @private
 * @param {Array} [values] The values to cache.
 */
function SetCache(values) {
  var length = values ? values.length : 0;

  this.data = { 'hash': nativeCreate(null), 'set': new Set };
  while (length--) {
    this.push(values[length]);
  }
}

// Add functions to the `Set` cache.
SetCache.prototype.push = cachePush;

module.exports = SetCache;