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| author | Sebi Burkhard <sebi.burkhard@gmail.com> | 2012-12-18 22:33:32 +0700 |
|---|---|---|
| committer | Dave Methvin <dave.methvin@gmail.com> | 2012-12-23 15:41:56 -0500 |
| commit | 5eec75e582d27e2d4f625f6be33eabad84f16239 (patch) | |
| tree | c1f298994ab8e30a39de2da67a915ead093c4b81 /src/core.js | |
| parent | d8298046311e66a47424ec3f3cbe77e97bee3958 (diff) | |
| download | jquery-5eec75e582d27e2d4f625f6be33eabad84f16239.tar.gz jquery-5eec75e582d27e2d4f625f6be33eabad84f16239.zip | |
Fix #13075. Optimize $.type by preferring `typeof`. Close gh-1089.
Also fixes browsers where `typeof RegExp === "function"`.
Diffstat (limited to 'src/core.js')
| -rw-r--r-- | src/core.js | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/core.js b/src/core.js index 5927d1936..3d5f4be3f 100644 --- a/src/core.js +++ b/src/core.js @@ -427,9 +427,12 @@ jQuery.extend({ }, type: function( obj ) { - return obj == null ? - String( obj ) : - class2type[ core_toString.call(obj) ] || "object"; + if ( obj == null ) { + return String( obj ); + } + return typeof obj === "object" || typeof obj === "function" ? + class2type[ core_toString.call(obj) ] || "object" : + typeof obj; }, isPlainObject: function( obj ) { |