code: function Hash$1(entries) {
  	  var index = -1,
  	      length = entries ? entries.length : 0;
  
  	  this.clear();
  	  while (++index < length) {
  	    var entry = entries[index];
  	    this.set(entry[0], entry[1]);
  	  }
  	}
docs: Creates a hash object.
  
  @private
  @constructor
  @param {Array} [entries] The key-value pairs to cache.