Menu: Added a comment about which characters are checked for dividers.

scottgonzalez · scottgonzalez · commit be784b2f79e6 · 2012-05-25T12:58:40.000-04:00
diff --git a/ui/jquery.ui.menu.js b/ui/jquery.ui.menu.js
@@ -302,6 +302,7 @@ $.widget( "ui.menu", {
 		// initialize unlinked menu-items containing spaces and/or dashes only as dividers
 		menus.children( ":not(.ui-menu-item)" ).each( function() {
 			var item = $( this );
+			// hypen, em dash, en dash
 			if ( !/[^\-—–\s]/.test( item.text() ) ) {
 				item.addClass( "ui-widget-content ui-menu-divider" );
 			}

Original file line number	Diff line number	Diff line change
`@@ -302,6 +302,7 @@ $.widget( "ui.menu", {`
`302`	`302`	`// initialize unlinked menu-items containing spaces and/or dashes only as dividers`
`303`	`303`	`menus.children( ":not(.ui-menu-item)" ).each( function() {`
`304`	`304`	`var item = $( this );`
	`305`	`+ // hypen, em dash, en dash`
`305`	`306`	`if ( !/[^\-—–\s]/.test( item.text() ) ) {`
`306`	`307`	`item.addClass( "ui-widget-content ui-menu-divider" );`
`307`	`308`	`}`