vendor/emmet.js
function(val) {
			if (!_.isUndefined(val) && this._name !== (val = String(val))) {
				this._updateSource(val, this._positions.name, this._positions.name + this._name.length);
				this._name = val;
			}
			
			return this._name;
		}
function(val) {
			if (!_.isUndefined(val) && this._name !== (val = String(val))) {
				this._updateSource(val, this._positions.name, this._positions.name + this._name.length);
				this._name = val;
			}
			
			return this._name;
		}
function ( val ) { if ( ! _ . isUndefined ( val ) && this . _name !== ( val = String ( val ) ) ) { this . _updateSource ( val , this . _positions . name , this . _positions . name + this . _name . length ) ; this . _name = val ; } return this . _name ; }
Sets or gets container name
@param {String} val New name. If not passed, current
name is returned
@return {String}
Sets or gets container name