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Diffstat (limited to 'js/vendor/jquery/src/attributes/val.js')
| -rw-r--r-- | js/vendor/jquery/src/attributes/val.js | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/js/vendor/jquery/src/attributes/val.js b/js/vendor/jquery/src/attributes/val.js index 9999d985b..1fa91713d 100644 --- a/js/vendor/jquery/src/attributes/val.js +++ b/js/vendor/jquery/src/attributes/val.js @@ -4,7 +4,8 @@ define( [ "../core/init" ], function( jQuery, support ) { -var rreturn = /\r/g; +var rreturn = /\r/g, + rspaces = /[\x20\t\r\n\f]+/g; jQuery.fn.extend( { val: function( value ) { @@ -80,9 +81,15 @@ jQuery.extend( { option: { get: function( elem ) { - // Support: IE<11 - // option.value not trimmed (#14858) - return jQuery.trim( elem.value ); + var val = jQuery.find.attr( elem, "value" ); + return val != null ? + val : + + // Support: IE10-11+ + // option.text throws exceptions (#14686, #14858) + // Strip and collapse whitespace + // https://html.spec.whatwg.org/#strip-and-collapse-whitespace + jQuery.trim( jQuery.text( elem ) ).replace( rspaces, " " ); } }, select: { @@ -135,7 +142,7 @@ jQuery.extend( { while ( i-- ) { option = options[ i ]; if ( option.selected = - jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1 + jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1 ) { optionSet = true; } |