code: function( array ) {
  			var i;
  			if ( this.array ) {
  				for ( i = 0; i < this.array.length; i++ ) {
  					delete this.array[i];
  				}
  			}
  			this.array = array;
  			for ( i = 0; i < array.length; i++ ) {
  				this[i] = this.array[i];
  			}
  			return this;
  		}
docs: Replaces the vectors contents
  @param {Object} array