Mirrors/lodash
1
0
Fork 0
mirror of https://github.com/whoisclebs/lodash.git synced 2026-02-09 10:27:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Bump to v3.0.4.

Browse Source
This commit is contained in:
jdalton
2015-03-08 20:13:52 -07:00
committed by John-David Dalton
parent 415e8ce0ed
commit 85f4260a84
93 changed files with 299 additions and 533 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
lodash.isarguments/index.js
View File

@@ -1,5 +1,5 @@
/**
* lodash 3.0.3 (Custom Build) <https://lodash.com/>
* lodash 3.0.4 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -7,9 +7,6 @@
* Available under MIT license <https://lodash.com/license>
*/
/** `Object#toString` result references. */
var argsTag = '[object Arguments]';
/**
* Checks if `value` is object-like.
*
@@ -24,14 +21,14 @@ function isObjectLike(value) {
/** Used for native method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the [`toStringTag`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Native method references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable;
/**
* Used as the [maximum length](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-number.max_safe_integer)
* Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = 9007199254740991;
@@ -75,7 +72,7 @@ function isArrayLike(value) {
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This function is based on [`ToLength`](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength).
* **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
*
* @private
* @param {*} value The value to check.
@@ -102,7 +99,8 @@ function isLength(value) {
* // => false
*/
function isArguments(value) {
return isObjectLike(value) && isArrayLike(value) && objToString.call(value) == argsTag;
return isObjectLike(value) && isArrayLike(value) &&
hasOwnProperty.call(value, 'callee') && !propertyIsEnumerable.call(value, 'callee');
}
module.exports = isArguments;