dev/server/public/admin/vendor/svg-edit-2.7/svg-editor - Copy.js
function(close) {
				var w = $('#sidepanels').width();
				var deltaX = (w > 2 || close ? 2 : SIDEPANEL_OPENWIDTH) - w;
				changeSidePanelWidth(deltaX);
			}
function(close) {
				var w = $('#sidepanels').width();
				var deltaX = (w > 2 || close ? 2 : SIDEPANEL_OPENWIDTH) - w;
				changeSidePanelWidth(deltaX);
			}
function ( close ) { var w = $ ( '#sidepanels' ) . width ( ) ; var deltaX = ( w > 2 || close ? 2 : SIDEPANEL_OPENWIDTH ) - w ; changeSidePanelWidth ( deltaX ) ; }
if width is non-zero, then fully close it, otherwise fully open it the optional close argument forces the side panel closed
if width is non - zero then fully close it otherwise fully open it the optional close argument forces the side panel closed