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| author | Daniel Husar <dano.husar@gmail.com> | 2014-02-07 10:30:13 +0000 |
|---|---|---|
| committer | Richard Gibson <richard.gibson@gmail.com> | 2014-12-09 01:46:22 -0500 |
| commit | eeda11cdd6a69ec2ef4e9c1ed12b82a79910fda5 (patch) | |
| tree | b0207a8500f7c3a8ec69dbed489b3017dea3d294 /src/core.js | |
| parent | f6302b0b53d61dfe1adbfaf6612be5cbced5bbc1 (diff) | |
| download | jquery-eeda11cdd6a69ec2ef4e9c1ed12b82a79910fda5.tar.gz jquery-eeda11cdd6a69ec2ef4e9c1ed12b82a79910fda5.zip | |
Core: Simplify and speed up .each
Closes gh-1510
Diffstat (limited to 'src/core.js')
| -rw-r--r-- | src/core.js | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/src/core.js b/src/core.js index 0dd80dd33..fa8436a01 100644 --- a/src/core.js +++ b/src/core.js @@ -277,25 +277,20 @@ jQuery.extend({ // args is for internal usage only each: function( obj, callback, args ) { - var value, - i = 0, + var i = 0, length = obj.length, isArray = isArraylike( obj ); if ( args ) { if ( isArray ) { for ( ; i < length; i++ ) { - value = callback.apply( obj[ i ], args ); - - if ( value === false ) { + if ( callback.apply( obj[ i ], args ) === false ) { break; } } } else { for ( i in obj ) { - value = callback.apply( obj[ i ], args ); - - if ( value === false ) { + if ( callback.apply( obj[ i ], args ) === false ) { break; } } @@ -305,17 +300,13 @@ jQuery.extend({ } else { if ( isArray ) { for ( ; i < length; i++ ) { - value = callback.call( obj[ i ], i, obj[ i ] ); - - if ( value === false ) { + if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { break; } } } else { for ( i in obj ) { - value = callback.call( obj[ i ], i, obj[ i ] ); - - if ( value === false ) { + if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) { break; } } |