translate = function()

in R Server Operationalization/PredictOperatingMargin/PredictOperatingMargin/Scripts/respond.js [122:177]
33 lines of code
17 McCabe index (conditional complexity)

		translate			= function( styles, href, media ){
			var qs			= styles.match(  /@media[^\{]+\{([^\{\}]*\{[^\}\{]*\})+/gi ),
				ql			= qs && qs.length || 0,
				//try to get CSS path
				href		= href.substring( 0, href.lastIndexOf( "/" )),
				repUrls		= function( css ){
					return css.replace( /(url\()['"]?([^\/\)'"][^:\)'"]+)['"]?(\))/g, "$1" + href + "$2$3" );
				},
				useMedia	= !ql && media,
				//vars used in loop
				i			= 0,
				j, fullq, thisq, eachq, eql;

			//if path exists, tack on trailing slash
			if( href.length ){ href += "/"; }	
				
			//if no internal queries exist, but media attr does, use that	
			//note: this currently lacks support for situations where a media attr is specified on a link AND
				//its associated stylesheet has internal CSS media queries.
				//In those cases, the media attribute will currently be ignored.
			if( useMedia ){
				ql = 1;
			}
			

			for( ; i < ql; i++ ){
				j	= 0;
				
				//media attr
				if( useMedia ){
					fullq = media;
					rules.push( repUrls( styles ) );
				}
				//parse for styles
				else{
					fullq	= qs[ i ].match( /@media *([^\{]+)\{([\S\s]+?)$/ ) && RegExp.$1;
					rules.push( RegExp.$2 && repUrls( RegExp.$2 ) );
				}
				
				eachq	= fullq.split( "," );
				eql		= eachq.length;
					
				for( ; j < eql; j++ ){
					thisq	= eachq[ j ];
					mediastyles.push( { 
						media	: thisq.split( "(" )[ 0 ].match( /(only\s+)?([a-zA-Z]+)\s?/ ) && RegExp.$2 || "all",
						rules	: rules.length - 1,
						hasquery: thisq.indexOf("(") > -1,
						minw	: thisq.match( /\(min\-width:[\s]*([\s]*[0-9\.]+)(px|em)[\s]*\)/ ) && parseFloat( RegExp.$1 ) + ( RegExp.$2 || "" ), 
						maxw	: thisq.match( /\(max\-width:[\s]*([\s]*[0-9\.]+)(px|em)[\s]*\)/ ) && parseFloat( RegExp.$1 ) + ( RegExp.$2 || "" )
					} );
				}	
			}

			applyMedia();
		},