diff options
Diffstat (limited to 'ui/focusable.js')
| -rw-r--r-- | ui/focusable.js | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/ui/focusable.js b/ui/focusable.js index 433474fcd..5c1542566 100644 --- a/ui/focusable.js +++ b/ui/focusable.js @@ -13,6 +13,8 @@ //>>docs: http://api.jqueryui.com/focusable-selector/ ( function( factory ) { + "use strict"; + if ( typeof define === "function" && define.amd ) { // AMD. Register as an anonymous module. @@ -22,7 +24,8 @@ // Browser globals factory( jQuery ); } -} ( function( $ ) { +} )( function( $ ) { +"use strict"; // Selectors $.ui.focusable = function( element, hasTabindex ) { @@ -81,4 +84,4 @@ $.extend( $.expr.pseudos, { return $.ui.focusable; -} ) ); +} ); |