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Make _.isElement more robust. [closes #427]

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This commit is contained in:
John-David Dalton
2013-12-12 22:22:47 -08:00
parent ad2683b610
commit 40421f4321
9 changed files with 294 additions and 179 deletions
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15
dist/lodash.underscore.js vendored
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@@ -210,6 +210,7 @@
/** Native method shortcuts */
var ceil = Math.ceil,
floor = Math.floor,
fnToString = Function.prototype.toString,
hasOwnProperty = objectProto.hasOwnProperty,
push = arrayRef.push,
propertyIsEnumerable = objectProto.propertyIsEnumerable;
@@ -872,7 +873,7 @@
* @returns {boolean} Returns `true` if the `value` is a native function, else `false`.
*/
function isNative(value) {
return typeof value == 'function' && reNative.test(value);
return typeof value == 'function' && reNative.test(fnToString.call(value));
}
/**
@@ -2580,7 +2581,7 @@
}
/**
* The opposite of `_.filter` this method returns the elements of a
* The opposite of `_.filter`; this method returns the elements of a
* collection that the callback does **not** return truey for.
*
* If a property name is provided for `callback` the created "_.pluck" style
@@ -3381,7 +3382,7 @@
}
/**
* The opposite of `_.initial` this method gets all but the first element or
* The opposite of `_.initial`; this method gets all but the first element or
* first `n` elements of an array. If a callback function is provided elements
* at the beginning of the array are excluded from the result as long as the
* callback returns truey. The callback is bound to `thisArg` and invoked
@@ -4263,6 +4264,9 @@
* Converts the characters `&`, `<`, `>`, `"`, and `'` in `string` to their
* corresponding HTML entities.
*
* Note: No other characters are escaped. To escape additional characters
* use a third-party library like [_he_](http://mths.be/he).
*
* @static
* @memberOf _
* @category Utilities
@@ -4672,10 +4676,13 @@
}
/**
* The inverse of `_.escape` this method converts the HTML entities
* The inverse of `_.escape`; this method converts the HTML entities
* `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#39;` in `string` to their
* corresponding characters.
*
* Note: No other HTML entities are unescaped. To unescape additional HTML
* entities use a third-party library like [_he_](http://mths.be/he).
*
* @static
* @memberOf _
* @category Utilities