code: function( tagName ) {
  			var rules = this._.rules[ tagName ];
  
  			if ( rules && rules.indent )
  				this._.indentation = this._.indentation.substr( this.indentationChars.length );
  
  			if ( this._.indent )
  				this.indentation();
  			// Do not break if indenting.
  			else if ( rules && rules.breakBeforeClose ) {
  				this.lineBreak();
  				this.indentation();
  			}
  
  			this._.output.push( '</', tagName, '>' );
  			tagName == 'pre' && ( this._.inPre = 0 );
  
  			if ( rules && rules.breakAfterClose ) {
  				this.lineBreak();
  				this._.needsSpace = rules.needsSpace;
  			}
  
  			this._.afterCloser = 1;
  		}
docs: Writes a closer tag.
  
  // Writes '</p>'.
  writer.closeTag( 'p' );
  
  @param {String} tagName The element name for this tag.