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Fix failing tests in Safari > 5.

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John-David Dalton
2014-06-02 08:08:35 -07:00
parent 35a0756e5a
commit 3d93ed9059
1 changed files with 7 additions and 1 deletions
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8
lodash.js
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@@ -64,6 +64,9 @@
/** Used to detect hexadecimal string values */ /** Used to detect hexadecimal string values */
var reHexPrefix = /^0[xX]/; var reHexPrefix = /^0[xX]/;
/** Used to detect host constructors (Safari > 5) */
var reHostCtor = /^\[object .+?Constructor\]$/;
/** Used to match latin-1 supplement letters */ /** Used to match latin-1 supplement letters */
var reLatin1 = /[\xC0-\xFF]/g; var reLatin1 = /[\xC0-\xFF]/g;
@@ -2518,7 +2521,10 @@
* @returns {boolean} Returns `true` if `value` is a native function, else `false`. * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
*/ */
function isNative(value) { function isNative(value) {
return typeof value == 'function' && reNative.test(fnToString.call(value)); var type = typeof value;
return type == 'function'
? reNative.test(fnToString.call(value))
: (value && type == 'object' && reHostCtor.test(toString.call(value))) || false;
} }
/** /**