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Use the native isArray whenever possible. See perf test by jdalton here: http://jsperf.com/isarray-vs-other Fixes #6825.

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This commit is contained in:
John Resig 2010-08-27 13:15:48 -04:00
parent 7f18d29287
commit ea8b1584b1
1 changed files with 1 additions and 1 deletions
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2
src/core.js
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@ -441,7 +441,7 @@ jQuery.extend({
return jQuery.type(obj) === "function"; return jQuery.type(obj) === "function";
}, },
isArray: function( obj ) { isArray: Array.isArray || function( obj ) {
return jQuery.type(obj) === "array"; return jQuery.type(obj) === "array";
}, },