define( [
"../core", "../selector"
], function( jQuery ) {
jQuery.expr.filters.hidden = function( elem ) {
return !jQuery.expr.filters.visible( elem );
}; jQuery.expr.filters.visible = function( elem ) {
// Support: Opera <= 12.12 // Opera reports offsetWidths and offsetHeights less than zero on some elements // Use OR instead of AND as the element is not visible if either is true // See tickets #10406 and #13132 return elem.offsetWidth > 0 || elem.offsetHeight > 0 || elem.getClientRects().length > 0;
};
} );