buildOverlay: function()

in themes/kube/static/js/kube.js [1929:1947]

• 17 lines of code
• 3 McCabe index (conditional complexity)

    	buildOverlay: function()
    	{
    		if (this.opts.overlay === false)
    		{
    			return;
    		}

    		if ($('#modal-overlay').length !== 0)
    		{
    			this.$overlay = $('#modal-overlay');
    		}
    		else
    		{
    			this.$overlay = $('<div id="modal-overlay">').addClass('hide');
    			$('body').prepend(this.$overlay);
    		}

    		this.$overlay.addClass('overlay');
    	},