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author | 2018-07-06 05:16:40 -0400 | |
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committer | 2018-07-06 05:21:42 -0400 | |
commit | b3e40f026d655501bfa581452c447784604ecb05 (patch) | |
tree | 406f8bfc1abc1b33f98153d03abd34ef7b0e2fe9 /3rd_party/static/testapi-ui/assets/lib/jquery/src/traversing/findFilter.js | |
parent | b1b0ea32d1a296c7d055c5391261dcad6be48c63 (diff) |
Move all web portal code to the new repo dovetail-webportal
This is only the first step to simply copy the file here.
There still need some more work to make sure all work well.
All the changes will be submitted with other patches to make it easily to review.
JIRA: DOVETAIL-671
Change-Id: I64d32a9df562184166b6199e2719f298687d1a0a
Signed-off-by: xudan <xudan16@huawei.com>
Diffstat (limited to '3rd_party/static/testapi-ui/assets/lib/jquery/src/traversing/findFilter.js')
-rw-r--r-- | 3rd_party/static/testapi-ui/assets/lib/jquery/src/traversing/findFilter.js | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/3rd_party/static/testapi-ui/assets/lib/jquery/src/traversing/findFilter.js b/3rd_party/static/testapi-ui/assets/lib/jquery/src/traversing/findFilter.js new file mode 100644 index 0000000..3bd036a --- /dev/null +++ b/3rd_party/static/testapi-ui/assets/lib/jquery/src/traversing/findFilter.js @@ -0,0 +1,106 @@ +define( [ + "../core", + "../var/indexOf", + "./var/rneedsContext", + "../selector" +], function( jQuery, indexOf, rneedsContext ) { + +"use strict"; + +var risSimple = /^.[^:#\[\.,]*$/; + +// Implement the identical functionality for filter and not +function winnow( elements, qualifier, not ) { + if ( jQuery.isFunction( qualifier ) ) { + return jQuery.grep( elements, function( elem, i ) { + return !!qualifier.call( elem, i, elem ) !== not; + } ); + } + + // Single element + if ( qualifier.nodeType ) { + return jQuery.grep( elements, function( elem ) { + return ( elem === qualifier ) !== not; + } ); + } + + // Arraylike of elements (jQuery, arguments, Array) + if ( typeof qualifier !== "string" ) { + return jQuery.grep( elements, function( elem ) { + return ( indexOf.call( qualifier, elem ) > -1 ) !== not; + } ); + } + + // Simple selector that can be filtered directly, removing non-Elements + if ( risSimple.test( qualifier ) ) { + return jQuery.filter( qualifier, elements, not ); + } + + // Complex selector, compare the two sets, removing non-Elements + qualifier = jQuery.filter( qualifier, elements ); + return jQuery.grep( elements, function( elem ) { + return ( indexOf.call( qualifier, elem ) > -1 ) !== not && elem.nodeType === 1; + } ); +} + +jQuery.filter = function( expr, elems, not ) { + var elem = elems[ 0 ]; + + if ( not ) { + expr = ":not(" + expr + ")"; + } + + if ( elems.length === 1 && elem.nodeType === 1 ) { + return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : []; + } + + return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { + return elem.nodeType === 1; + } ) ); +}; + +jQuery.fn.extend( { + find: function( selector ) { + var i, ret, + len = this.length, + self = this; + + if ( typeof selector !== "string" ) { + return this.pushStack( jQuery( selector ).filter( function() { + for ( i = 0; i < len; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + } ) ); + } + + ret = this.pushStack( [] ); + + for ( i = 0; i < len; i++ ) { + jQuery.find( selector, self[ i ], ret ); + } + + return len > 1 ? jQuery.uniqueSort( ret ) : ret; + }, + filter: function( selector ) { + return this.pushStack( winnow( this, selector || [], false ) ); + }, + not: function( selector ) { + return this.pushStack( winnow( this, selector || [], true ) ); + }, + is: function( selector ) { + return !!winnow( + this, + + // If this is a positional/relative selector, check membership in the returned set + // so $("p:first").is("p:last") won't return true for a doc with two "p". + typeof selector === "string" && rneedsContext.test( selector ) ? + jQuery( selector ) : + selector || [], + false + ).length; + } +} ); + +} ); |