diagrams.addClass = function()

in 0.5.0-incubating/hive/scaladocs/lib/diagrams.js [306:313]

• 8 lines of code
• 4 McCabe index (conditional complexity)

diagrams.addClass = function(svgElem, newClass) {
	newClass = newClass || "over";
	var classes = svgElem.attr("class");
	if ($.inArray(newClass, classes.split(/\s+/)) == -1) {
		classes += (classes ? ' ' : '') + newClass;
		svgElem.attr("class", classes);
	}
};