Update cdnjs link in README.md.

Former-commit-id: 50a52807a505d0d559f9977e3b5c9532fa3f131e
Bump to v0.6.0.
2026-01-30 06:57:49 +00:00 · 2012-08-28 08:58:47 -07:00 · 2012-08-28 01:47:22 -07:00 · 2012-08-28 00:30:52 -07:00 · 2012-08-27 07:54:03 -07:00 · 2012-08-27 02:54:55 -07:00
21 changed files with 1860 additions and 1546 deletions
--- a/README.md
+++ b/README.md
@@ -1,14 +1,14 @@
-# Lo-Dash <sup>v0.5.1</sup>
+# Lo-Dash <sup>v0.6.0</sup>

-A drop-in replacement<sup>[*](https://github.com/bestiejs/lodash/wiki/Drop-in-Disclaimer)</sup> for Underscore.js, from the devs behind [jsPerf.com](http://jsperf.com), delivering [performance](http://lodash.com/benchmarks), [bug fixes](https://github.com/bestiejs/lodash#resolved-underscorejs-issues-20), and [additional features](https://github.com/bestiejs/lodash#features).
+A drop-in replacement<sup>[*](https://github.com/bestiejs/lodash/wiki/Drop-in-Disclaimer)</sup> for Underscore.js, from the devs behind [jsPerf.com](http://jsperf.com), delivering [performance](http://lodash.com/benchmarks), [bug fixes](https://github.com/bestiejs/lodash#resolved-underscorejs-issues-30), and [additional features](https://github.com/bestiejs/lodash#features).

 Lo-Dash’s performance is gained by avoiding slower native methods, instead opting for simplified non-ES5 compliant methods optimized for common usage, and by leveraging function compilation to reduce the number of overall function calls.

 ## Download

- * [Development source](https://raw.github.com/bestiejs/lodash/v0.5.1/lodash.js)
- * [Production source](https://raw.github.com/bestiejs/lodash/v0.5.1/lodash.min.js)
- * CDN copies of ≤ [v0.5.0](http://cdnjs.cloudflare.com/ajax/libs/lodash.js/0.5.0/lodash.min.js) are available on [cdnjs](http://cdnjs.com/) thanks to [CloudFlare](http://www.cloudflare.com/)
+ * [Development source](https://raw.github.com/bestiejs/lodash/v0.6.0/lodash.js)
+ * [Production source](https://raw.github.com/bestiejs/lodash/v0.6.0/lodash.min.js)
+ * CDN copies of ≤ [v0.6.0](http://cdnjs.cloudflare.com/ajax/libs/lodash.js/0.6.0/lodash.min.js) are available on [cdnjs](http://cdnjs.com/) thanks to [CloudFlare](http://www.cloudflare.com/)
 * For optimal performance, [create a custom build](https://github.com/bestiejs/lodash#custom-builds) with only the features you need

 ## Dive in
@@ -31,9 +31,9 @@ For more information check out these screencasts over Lo-Dash:
 ## Features

 * AMD loader support ([RequireJS](http://requirejs.org/), [curl.js](https://github.com/cujojs/curl), etc.)
- * [_.bind](http://lodash.com/docs#bind) supports *"lazy"* binding
- * [_.clone](http://lodash.com/docs#clone) supports *"deep"* cloning
- * [_.countBy](http://lodash.com/docs#countBy) as a compainion function for [_.groupBy](http://lodash.com/docs#groupBy) and [_.sortBy](http://lodash.com/docs#sortBy)
+ * [_.bind](http://lodash.com/docs#bind) supports *“lazy”* binding
+ * [_.clone](http://lodash.com/docs#clone) supports *“deep”* cloning
+ * [_.countBy](http://lodash.com/docs#countBy) as a companion function for [_.groupBy](http://lodash.com/docs#groupBy) and [_.sortBy](http://lodash.com/docs#sortBy)
 * [_.debounce](http://lodash.com/docs#debounce)’ed functions match [_.throttle](http://lodash.com/docs#throttle)’ed functions’ return value behavior
 * [_.drop](http://lodash.com/docs#drop) for the inverse functionality of [_.pick](http://lodash.com/docs#pick)
 * [_.forEach](http://lodash.com/docs#forEach) is chainable and supports exiting iteration early
@@ -41,9 +41,12 @@ For more information check out these screencasts over Lo-Dash:
 * [_.forOwn](http://lodash.com/docs#forOwn) for iterating over an object’s own properties
 * [_.groupBy](http://lodash.com/docs#groupBy), [_.sortedIndex](http://lodash.com/docs#sortedIndex), and [_.uniq](http://lodash.com/docs#uniq) accept a `thisArg` argument
 * [_.indexOf](http://lodash.com/docs#indexOf) and [_.lastIndexOf](http://lodash.com/docs#lastIndexOf) accept a `fromIndex` argument
- * [_.merge](http://lodash.com/docs#merge) for a *"deep"* [_.extend](http://lodash.com/docs#extend)
+ * [_.merge](http://lodash.com/docs#merge) for a *“deep”* [_.extend](http://lodash.com/docs#extend)
 * [_.partial](http://lodash.com/docs#partial) for partial application without `this` binding
+ * [_.pick](http://lodash.com/docs#pick) and [_.drop](http://lodash.com/docs#drop) accept `callback` and `thisArg` arguments
+ * [_.sortBy](http://lodash.com/docs#sortBy) performs a [stable](http://en.wikipedia.org/wiki/Sorting_algorithm#Stability) sort
 * [_.template](http://lodash.com/docs#template) utilizes [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl) for easier debugging
+ * [_.unescape](http://lodash.com/docs#unescape) to unescape strings escaped by [_.escape](http://lodash.com/docs#escape)
 * [_.where](http://lodash.com/docs#where) for filtering collections by contained properties
 * [_.zipObject](http://lodash.com/docs#zipObject) for composing objects
 * [_.contains](http://lodash.com/docs#contains), [_.size](http://lodash.com/docs#size), [_.toArray](http://lodash.com/docs#toArray),
@@ -51,7 +54,7 @@ For more information check out these screencasts over Lo-Dash:

 ## Support

-Lo-Dash has been tested in at least Chrome 5-21, Firefox 1.5-13, IE 6-9, Opera 9.25-12.01, Safari 3-6, Node.js 0.4.8-0.8.7, Narwhal 0.3.2, RingoJS 0.8, and Rhino 1.7RC5.
+Lo-Dash has been tested in at least Chrome 5-21, Firefox 1-14, IE 6-9, Opera 9.25-12, Safari 3-6, Node.js 0.4.8-0.8.8, Narwhal 0.3.2, RingoJS 0.8, and Rhino 1.7RC5.

 ## Custom builds

@@ -91,7 +94,7 @@ lodash underscore
 Custom builds may be created in three ways:

 1. Use the `category` argument to pass the categories of methods to include in the build.<br>
-    Valid categories are *"arrays"*, *"chaining"*, *"collections"*, *"functions"*, *"objects"*, and *"utilities"*.
+    Valid categories are *“arrays”*, *“chaining”*, *“collections”*, *“functions”*, *“objects”*, and *“utilities”*.
 ```bash
 lodash category=collections,functions
 lodash category="collections, functions"
@@ -166,39 +169,40 @@ require({
 });
 ```

-## Resolved Underscore.js issues <sup>(20+)</sup>
+## Resolved Underscore.js issues <sup>(30+)</sup>

- * Allow iteration of objects with a `length` property [[#148](https://github.com/documentcloud/underscore/issues/148), [#154](https://github.com/documentcloud/underscore/issues/154), [#252](https://github.com/documentcloud/underscore/issues/252), [#448](https://github.com/documentcloud/underscore/issues/448), [#659](https://github.com/documentcloud/underscore/issues/659), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L552-558)]
- * Ensure array-like objects with invalid `length` properties are treated like regular objects [[test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L499-509)]
- * Ensure *"Arrays"* methods allow falsey `array` arguments [[test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L1495-1533)]
- * Ensure *"Collections"* methods allow string `collection` arguments [[#247](https://github.com/documentcloud/underscore/issues/247), [#276](https://github.com/documentcloud/underscore/issues/276), [#561](https://github.com/documentcloud/underscore/pull/561), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L511-529)]
- * Ensure templates compiled with errors are inspectable [[#666](https://github.com/documentcloud/underscore/issues/666), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L1240-1243)]
- * Fix cross-browser object iteration bugs [[#60](https://github.com/documentcloud/underscore/issues/60), [#376](https://github.com/documentcloud/underscore/issues/376), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L563-588)]
+ * Allow iteration of objects with a `length` property [[#148](https://github.com/documentcloud/underscore/issues/148), [#154](https://github.com/documentcloud/underscore/issues/154), [#252](https://github.com/documentcloud/underscore/issues/252), [#448](https://github.com/documentcloud/underscore/issues/448), [#659](https://github.com/documentcloud/underscore/issues/659), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L578-584)]
+ * Ensure array-like objects with invalid `length` properties are treated like regular objects [[test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L526-536)]
+ * Ensure *“Arrays”*, “Collections”, and “Objects” methods don’t error when passed falsey arguments [[#650](https://github.com/documentcloud/underscore/pull/650), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L1668-1703)]
+ * Ensure *“Collections”* methods allow string `collection` arguments [[#247](https://github.com/documentcloud/underscore/issues/247), [#276](https://github.com/documentcloud/underscore/issues/276), [#561](https://github.com/documentcloud/underscore/pull/561), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L538-555)]
+ * Ensure templates compiled with errors are inspectable [[#666](https://github.com/documentcloud/underscore/issues/666), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L1383-1386)]
+ * Fix cross-browser object iteration bugs [[#60](https://github.com/documentcloud/underscore/issues/60), [#376](https://github.com/documentcloud/underscore/issues/376), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L589-614)]
 * Handle arrays with `undefined` values correctly in IE < 9 [[#601](https://github.com/documentcloud/underscore/issues/601)]
- * Methods should work on pages with incorrectly shimmed native methods [[#7](https://github.com/documentcloud/underscore/issues/7), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L117-123)]
- * Register as an AMD module, but still export to global [[#431](https://github.com/documentcloud/underscore/pull/431), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L101-115)]
- * `_(…)` should return passed wrapper instances [[test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L135-138)]
- * `_.clone` should allow `deep` cloning [[#595](https://github.com/documentcloud/underscore/pull/595), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L205-220)]
- * `_.contains` should work with strings [[#667](https://github.com/documentcloud/underscore/pull/667), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L275-284)]
- * `_.escape` should return an empty string when passed `null` or `undefined` [[#427](https://github.com/documentcloud/underscore/issues/427), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L375-378)]
- * `_.extend` should recursively extend objects [[#379](https://github.com/documentcloud/underscore/pull/379), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L892-914)]
- * `_.forEach` should be chainable [[#142](https://github.com/documentcloud/underscore/issues/142), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L494-497)]
- * `_.forEach` should allow exiting iteration early [[#211](https://github.com/documentcloud/underscore/issues/211), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L590-609)]
- * `_.groupBy` should add values to own, not inherited, properties [[test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L624-631)]
- * `_.isEmpty` and `_.size` should support jQuery/MooTools DOM query collections [[#690](https://github.com/documentcloud/underscore/pull/690), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L724-729)]
- * `_.isEqual` should return `true` for like-objects from different documents [[test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L765-785)]
- * `_.isObject` should avoid V8 bug [#2291](http://code.google.com/p/v8/issues/detail?id=2291) [[#605](https://github.com/documentcloud/underscore/issues/605), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L793-805)]
- * `_.isNaN(new Number(NaN))` should return `true` [[test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L813-815)]
- * `_.keys` and `_.size` should work with `arguments` objects cross-browser [[#396](https://github.com/documentcloud/underscore/issues/396), [#653](https://github.com/documentcloud/underscore/issues/653), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L825-827)]
+ * Methods should work on pages with incorrectly shimmed native methods [[#7](https://github.com/documentcloud/underscore/issues/7), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L117-123)]
+ * Register as an AMD module, but still export to global [[#431](https://github.com/documentcloud/underscore/pull/431), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L101-115)]
+ * `_(…)` should return passed wrapper instances [[test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L135-138)]
+ * `_.clone` should allow `deep` cloning [[#595](https://github.com/documentcloud/underscore/pull/595), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L205-220)]
+ * `_.contains` should work with strings [[#667](https://github.com/documentcloud/underscore/pull/667), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L275-284)]
+ * `_.countBy` and `_.groupBy` should only add values to own, not inherited, properties [[test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L292-299)]
+ * `_.escape` should return an empty string when passed `null` or `undefined` [[#427](https://github.com/documentcloud/underscore/issues/427), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L402-405)]
+ * `_.extend` should recursively extend objects [[#379](https://github.com/documentcloud/underscore/pull/379), [#718](https://github.com/documentcloud/underscore/issues/718), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L979-1001)]
+ * `_.forEach` should be chainable [[#142](https://github.com/documentcloud/underscore/issues/142), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L521-524)]
+ * `_.forEach` should allow exiting iteration early [[#211](https://github.com/documentcloud/underscore/issues/211), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L616-635)]
+ * `_.isElement` should use strict equality for its duck type check [[test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L731-740)]
+ * `_.isEmpty` and `_.size` should support jQuery/MooTools DOM query collections [[#690](https://github.com/documentcloud/underscore/pull/690), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L767-772)]
+ * `_.isEqual` should return `true` for like-objects from different documents [[test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L808-828)]
+ * `_.isObject` should avoid V8 bug [#2291](http://code.google.com/p/v8/issues/detail?id=2291) [[#605](https://github.com/documentcloud/underscore/issues/605), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L836-848)]
+ * `_.isNaN(new Number(NaN))` should return `true` [[test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L856-858)]
+ * `_.keys` and `_.size` should work with `arguments` objects cross-browser [[#396](https://github.com/documentcloud/underscore/issues/396), [#653](https://github.com/documentcloud/underscore/issues/653), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L912-914)]
 * `_.once` should free the given function for garbage collection [[#693](https://github.com/documentcloud/underscore/pull/693)]
- * `_.range` should coerce arguments to numbers [[#634](https://github.com/documentcloud/underscore/issues/634), [#683](https://github.com/documentcloud/underscore/issues/683), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L1050-1053)]
- * `_.reduceRight` should pass correct callback arguments when iterating objects [[test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L1061-1075)]
- * `_.size` should return the `length` of string values [[test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L1120-1122)]
- * `_.size` shouldn’t error on falsey values [[#650](https://github.com/documentcloud/underscore/pull/650), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L1124-1131)]
- * `_.sortedIndex` should support arrays with high `length` values [[test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L1210-1219)]
- * `_.template` should not augment the `options` object [[test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L1234-1238)]
- * `_.throttle` should work when called in a loop [[#502](https://github.com/documentcloud/underscore/issues/502), [test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L1330-1340)]
- * `_.zipObject` should accept less than two arguments [[test](https://github.com/bestiejs/lodash/blob/v0.5.1/test/test.js#L1457-1459)]
+ * `_.range` should coerce arguments to numbers [[#634](https://github.com/documentcloud/underscore/issues/634), [#683](https://github.com/documentcloud/underscore/issues/683), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L1170-1173)]
+ * `_.reduceRight` should pass correct callback arguments when iterating objects [[test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L1205-1219)]
+ * `_.size` should return the `length` of string values [[test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L1263-1265)]
+ * `_.sortedIndex` should support arrays with high `length` values [[test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L1353-1362)]
+ * `_.template` should not augment the `options` object [[test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L1377-1381)]
+ * `_.throttle` should work when called in a loop [[#502](https://github.com/documentcloud/underscore/issues/502), [test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L1473-1483)]
+ * `_.toArray` uses custom `toArray` methods of arrays and strings [[test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L1510-1518)]
+ * `_.zipObject` should accept less than two arguments [[test](https://github.com/bestiejs/lodash/blob/v0.6.0/test/test.js#L1630-1632)]

 ## Optimized methods <sup>(50+)</sup>

@@ -210,6 +214,7 @@ require({
 * `_.defaults`
 * `_.defer`
 * `_.difference`
+ * `_.drop`, `_.omit`
 * `_.each`
 * `_.escape`
 * `_.every`, `_.all`
@@ -262,34 +267,22 @@ require({

 ## Release Notes

-### <sup>v0.5.1</sup>
+### <sup>v0.6.0</sup>

- * Ensured `_.bind` correctly appends array arguments to partially applied arguments in older browsers
-
-### <sup>v0.5.0</sup>
-
- * Added [_.countBy](http://lodash.com/docs#countBy), [_.drop](http://lodash.com/docs#drop), [_.merge](http://lodash.com/docs#merge), and [_.where](http://lodash.com/docs#where)
- * Added `csp` *(Content Security Policy)* and `underscore` build options
- * Added `deep` cloning support to `_.clone`
- * Added [Jam](http://jamjs.org/) package support
- * Added support for exiting `_.forEach`, `_.forIn`, and `_.forOwn` early by returning `false` in the `callback`
- * Added support for jQuery/MooTools DOM query collections to `_.isEmpty` and `_.size`
- * Ensured development build works with IE conditional compilation enabled
- * Ensured `_.clone` doesn't clone functions, DOM nodes, `arguments` objects, and objects created by constructors other than `Object`
- * Ensured `_.filter`’s `callback` can't modify result values
- * Ensured `_.isEmpty`, `_.isEquals`, and `_.size` support `arguments` objects
- * Ensured `_.isEqual` doesn't inspect DOM nodes, works with objects from other documents, and calls custom `isEqual` methods before checking strict equality
- * Ensured `_.once` frees the given function for garbage collection
- * Ensured `_.sortBy` performs a stable sort
- * Ensured `reEvaluateDelimiter` is assigned when `_.templateSettings.evaluate` is undefined
- * Made `_.range` coerce arguments to numbers
- * Optimized `_.isFunction`
+ * Added `callback` and `thisArg` arguments to `_.drop` and `_.pick`
+ * Added `hasObjectSpliceBug` test to avoid `delete` operator use
+ * Added `_.omit` alias for `_.drop`
+ * Added [_.unescape](http://lodash.com/docs#unescape)
+ * Ensured `_.reduce` works with string objects in IE < 9
+ * Made compiled methods take advantage of engines with strict mode optimizations
+ * Optimized `_.intersection` and removed its dependency on `_.every`
+ * Reduced the file size of the `underscore` build

 The full changelog is available [here](https://github.com/bestiejs/lodash/wiki/Changelog).

 ## BestieJS

-Lo-Dash is part of the BestieJS *"Best in Class"* module collection. This means we promote solid browser/environment support, ES5 precedents, unit testing, and plenty of documentation.
+Lo-Dash is part of the BestieJS *“Best in Class”* module collection. This means we promote solid browser/environment support, ES5 precedents, unit testing, and plenty of documentation.

 ## Author

--- a/build.js
+++ b/build.js
@@ -2,6 +2,9 @@
 ;(function() {
  'use strict';

+  /** The debug version of `source` */
+  var debugSource;
+
  /** Load modules */
  var fs = require('fs'),
      path = require('path'),
@@ -20,8 +23,11 @@
  /** Flag used to specify a legacy build */
  var isLegacy = process.argv.indexOf('legacy') > -1;

+  /** Flag used to specify an Underscore build */
+  var isUnderscore = process.argv.indexOf('underscore') > -1;
+
  /** Flag used to specify a mobile build */
-  var isMobile = !isLegacy && (isCSP || process.argv.indexOf('mobile') > -1);
+  var isMobile = !isLegacy && (isCSP || isUnderscore || process.argv.indexOf('mobile') > -1);

  /**
   * Flag used to specify `_.bindAll`, `_.extend`, and `_.defaults` are
@@ -29,9 +35,6 @@
   */
  var isStrict = process.argv.indexOf('strict') > -1;

-  /** Flag used to specify an Underscore build */
-  var isUnderscore = process.argv.indexOf('underscore') > -1;
-
  /** Flag used to specify if the build should include the "use strict" directive */
  var useStrict = isStrict || !(isLegacy || isMobile);

@@ -47,19 +50,25 @@

    if (isStrict) {
      source = setUseStrictOption(source, true);
-    }
-    else if (!useStrict) {
+    } else {
      source = removeUseStrictDirective(source);
-      source = setUseStrictOption(source, false);
+      if (!useStrict) {
+        source = setUseStrictOption(source, false);
+      }
    }
-
    if (isLegacy) {
      source = replaceVar(source, 'noArgsClass', 'true');
-      ['isBindFast', 'isKeysFast', 'nativeBind', 'nativeIsArray', 'nativeKeys'].forEach(function(varName) {
+      ['isBindFast', 'isKeysFast', 'isStrictFast', 'nativeBind', 'nativeIsArray', 'nativeKeys'].forEach(function(varName) {
        source = replaceVar(source, varName, 'false');
      });
    }
-    else if (isMobile) {
+    else if (isUnderscore) {
+      // remove `prototype` [[Enumerable]] fix from `iteratorTemplate`
+      source = source
+        .replace(/(?: *\/\/.*\n)*\s*' *(?:<% *)?if *\(!hasDontEnumBug *(?:&&|\))[\s\S]+?<% *} *(?:%>|').+/g, '')
+        .replace(/!hasDontEnumBug *\|\|/g, '');
+    }
+    if (isMobile) {
      source = replaceVar(source, 'isKeysFast', 'false');
    }
    vm.runInNewContext(source, sandbox);
@@ -79,6 +88,7 @@
    'include': 'contains',
    'inject': 'reduce',
    'methods': 'functions',
+    'omit': 'drop',
    'select': 'filter',
    'tail': 'rest',
    'take': 'first',
@@ -88,6 +98,7 @@
  /** Used to associate real names with their aliases */
  var realToAliasMap = {
    'contains': ['include'],
+    'drop': ['omit'],
    'every': ['all'],
    'filter': ['select'],
    'find': ['detect'],
@@ -150,45 +161,45 @@
  /** Used to track function dependencies */
  var dependencyMap = {
    'after': [],
-    'bind': [],
-    'bindAll': ['bind', 'functions'],
+    'bind': ['isFunction'],
+    'bindAll': ['bind', 'isFunction'],
    'chain': ['mixin'],
-    'clone': ['extend', 'forIn', 'forOwn', 'isArguments'],
+    'clone': ['extend', 'forIn', 'forOwn', 'isArguments', 'isFunction'],
    'compact': [],
    'compose': [],
    'contains': [],
    'countBy': [],
    'debounce': [],
-    'defaults': [],
+    'defaults': ['isArguments'],
    'defer': [],
    'delay': [],
    'difference': ['indexOf'],
-    'drop': ['indexOf'],
+    'drop': ['indexOf', 'isArguments'],
    'escape': [],
    'every': ['identity'],
-    'extend': [],
+    'extend': ['isArguments'],
    'filter': ['identity'],
    'find': [],
    'first': [],
    'flatten': ['isArray'],
    'forEach': [],
-    'forIn': [],
-    'forOwn': [],
-    'functions': [],
+    'forIn': ['isArguments'],
+    'forOwn': ['isArguments'],
+    'functions': ['isArguments', 'isFunction'],
    'groupBy': [],
    'has': [],
    'identity': [],
    'indexOf': ['sortedIndex'],
    'initial': [],
-    'intersection': ['every', 'indexOf'],
+    'intersection': ['indexOf'],
    'invoke': [],
    'isArguments': [],
    'isArray': [],
    'isBoolean': [],
    'isDate': [],
    'isElement': [],
-    'isEmpty': ['isArguments'],
-    'isEqual': ['isArguments'],
+    'isEmpty': ['isArguments', 'isFunction'],
+    'isEqual': ['isArguments', 'isFunction'],
    'isFinite': [],
    'isFunction': [],
    'isNaN': [],
@@ -198,13 +209,13 @@
    'isRegExp': [],
    'isString': [],
    'isUndefined': [],
-    'keys': [],
+    'keys': ['isArguments'],
    'last': [],
    'lastIndexOf': [],
    'map': ['identity'],
    'max': [],
    'memoize': [],
-    'merge': ['isArray', 'forIn'],
+    'merge': ['isArguments', 'isArray', 'forIn'],
    'min': [],
    'mixin': ['forEach', 'functions'],
    'noConflict': [],
@@ -217,9 +228,9 @@
    'reduceRight': ['keys'],
    'reject': ['identity'],
    'rest': [],
-    'result': [],
+    'result': ['isFunction'],
    'shuffle': [],
-    'size': ['isArguments', 'keys'],
+    'size': ['isArguments', 'isFunction', 'keys'],
    'some': ['identity'],
    'sortBy': [],
    'sortedIndex': ['bind'],
@@ -227,11 +238,12 @@
    'template': ['escape'],
    'throttle': [],
    'times': [],
-    'toArray': ['values'],
+    'toArray': ['isFunction', 'values'],
+    'unescape': [],
    'union': ['indexOf'],
    'uniq': ['identity', 'indexOf'],
    'uniqueId': [],
-    'values': [],
+    'values': ['isArguments'],
    'where': ['forIn'],
    'without': ['indexOf'],
    'wrap': [],
@@ -274,6 +286,7 @@
    'forOwn',
    'merge',
    'partial',
+    'unescape',
    'where',
    'zipObject'
  ]));
@@ -542,6 +555,17 @@
    return source.replace(getIsArgumentsFallback(source), '');
  }

+  /**
+   * Removes the `_.isFunction` fallback from `source`.
+   *
+   * @private
+   * @param {String} source The source to process.
+   * @returns {String} Returns the source with the `isFunction` fallback removed.
+   */
+  function removeIsFunctionFallback(source) {
+    return source.replace(/(?:\s*\/\/.*)*\s*if *\(isFunction\(\/x\/[\s\S]+?};\s*}/, '');
+  }
+
  /**
   * Removes the `Object.keys` object iteration optimization from `source`.
   *
@@ -672,11 +696,14 @@
   * @returns {String} Returns the modified source.
   */
  function setUseStrictOption(source, value) {
-    return source
+    // remove `isStrictFast` assignment
+    return removeVar(source, 'isStrictFast')
      // replace `useStrict` branch in `value` with hard-coded option
      .replace(/(?: *\/\/.*\n)*(\s*)' *<% *if *\(useStrict\).+/, value ? "$1'\\'use strict\\';\\n' +" : '')
      // remove `useStrict` from iterator options
      .replace(/ *'useStrict': *false,\n/g, '')
+      // remove `useStrict` variable assignment in `createIterator`
+      .replace(/,\s*useStrict *=[^;]+/, '')
      // remove `useStrict` data object property assignment in `createIterator`
      .replace(/\s*.+?\.useStrict *=.+/, '');
  }
@@ -694,7 +721,7 @@
    source = source.replace(/prototype\s*=\s*{\s*valueOf\s*:\s*1\s*}/, 'prototype={valueOf:1,y:1}');

    // re-remove "use strict" added by the minifier
-    if (!useStrict) {
+    if (!isStrict) {
      source = removeUseStrictDirective(source);
    }
    fs.writeFileSync(path.join(cwd, filename), source);
@@ -957,7 +984,7 @@
      return match.replace(/\bcallee\b/g, 'merge');
    });

-    // remove `hasDontEnumBug`, `iteratesOwnLast`, `noArgsEnum` assignment
+    // remove `hasDontEnumBug`, `hasObjectSpliceBug`, `iteratesOwnLast`, `noArgsEnum` assignment
    source = source.replace(/(?:\n +\/\*[^*]*\*+(?:[^\/][^*]*\*+)*\/)?\n *var hasDontEnumBug\b[\s\S]+?}\(1\)\);\n/, '');

    // remove `iteratesOwnLast` from `isPlainObject`
@@ -966,8 +993,8 @@
    // remove JScript [[DontEnum]] fix from `_.isEqual`
    source = source.replace(/(?:\s*\/\/.*)*\n( +)if *\(hasDontEnumBug[\s\S]+?\n\1}/, '');

-    // remove IE `shift` and `splice` fix from mutator Array functions mixin
-    source = source.replace(/(?:\s*\/\/.*)*\n( +)if *\(value.length *=== *0[\s\S]+?\n\1}/, '');
+    // remove `hasObjectSpliceBug` fix from the mutator Array functions mixin
+    source = source.replace(/(?:\s*\/\/.*)*\n( +)if *\(hasObjectSpliceBug[\s\S]+?\n\1}/, '');

    // remove `noArraySliceOnStrings` from `_.toArray`
    source = source.replace(/noArraySliceOnStrings *\?[^:]+: *([^)]+)/g, '$1');
@@ -1022,16 +1049,12 @@

  /*--------------------------------------------------------------------------*/

-  // remove associated functions, variables, and code snippets that the minifier may miss
-  if (isRemoved(source, 'bind')) {
-    source = removeVar(source, 'nativeBind');
-    source = removeVar(source, 'isBindFast');
+  // modify/remove references to removed methods/variables
+  if (isRemoved(source, 'isArguments')) {
+    source = replaceVar(source, 'noArgsClass', 'false');
  }
-  if (isRemoved(source, 'isArray')) {
-    source = removeVar(source, 'nativeIsArray');
-  }
-  if (isRemoved(source, 'keys')) {
-    source = removeFunction(source, 'shimKeys');
+  if (isRemoved(source, 'isFunction')) {
+    source = removeIsFunctionFallback(source);
  }
  if (isRemoved(source, 'mixin')) {
    // remove `LoDash` constructor
@@ -1040,6 +1063,20 @@
    source = source.replace(/(?:new +LoDash(?!\()|(?:new +)?LoDash\([^)]*\));?/g, '');
    // remove `LoDash.prototype` additions
    source = source.replace(/(?:\s*\/\/.*)*\s*LoDash.prototype *=[\s\S]+?\/\*-+\*\//, '');
+    // remove `hasObjectSpliceBug` assignment
+    source = source.replace(/(?:\n +\/\*[^*]*\*+(?:[^\/][^*]*\*+)*\/)?\n *var hasObjectSpliceBug;|.+?hasObjectSpliceBug *=.+/g, '');
+  }
+
+  // assign debug source before further modifications that rely on the minifier
+  // to remove unused variables and other dead code
+  debugSource = source;
+
+  // remove associated functions, variables, and code snippets that the minifier may miss
+  if (isRemoved(source, 'isArray')) {
+    source = removeVar(source, 'nativeIsArray');
+  }
+  if (isRemoved(source, 'keys')) {
+    source = removeFunction(source, 'shimKeys');
  }
  if (isRemoved(source, 'template')) {
    // remove `templateSettings` assignment
@@ -1061,6 +1098,11 @@
    source = removeFunction(source, 'createIterator');
    source = source.replace(/(?:\n +\/\*[^*]*\*+(?:[^\/][^*]*\*+)*\/)?\n *var noArgsEnum;|.+?noArgsEnum *=.+/g, '');
  }
+  if (isRemoved(source, 'createIterator', 'bind')) {
+    source = removeVar(source, 'isBindFast');
+    source = removeVar(source, 'isStrictFast');
+    source = removeVar(source, 'nativeBind');
+  }
  if (isRemoved(source, 'createIterator', 'bind', 'isArray', 'keys')) {
    source = removeVar(source, 'reNative');
  }
@@ -1073,9 +1115,9 @@
  if (isRemoved(source, 'createIterator', 'keys')) {
    source = removeVar(source, 'nativeKeys');
  }
-  if (!source.match(/var (?:hasDontEnumBug|iteratesOwnLast|noArgsEnum)\b/g)) {
-    // remove `hasDontEnumBug`, `iteratesOwnLast`, `noArgsEnum` assignment
-    source = source.replace(/ *\(function\(\) *{\s*var props\b[\s\S]+?}\(1\)\);/, '');
+  if (!source.match(/var (?:hasDontEnumBug|hasObjectSpliceBug|iteratesOwnLast|noArgsEnum)\b/g)) {
+    // remove `hasDontEnumBug`, `hasObjectSpliceBug`, `iteratesOwnLast`, and `noArgsEnum` assignment
+    source = source.replace(/ *\(function\(\) *{[\s\S]+?}\(1\)\);/, '');
  }

  // remove pseudo private properties
@@ -1091,7 +1133,7 @@

  // begin the minification process
  if (filterType || isBackbone || isLegacy || isMobile || isStrict || isUnderscore) {
-    writeFile(source, 'lodash.custom.js');
+    writeFile(debugSource, 'lodash.custom.js');

    minify(source, 'lodash.custom.min', function(result) {
      writeFile(result, 'lodash.custom.min.js');
--- a/build/pre-compile.js
+++ b/build/pre-compile.js
@@ -7,6 +7,8 @@

  /** Used to minify variables embedded in compiled strings */
  var compiledVars = [
+    'argsIndex',
+    'argsLength',
    'callback',
    'collection',
    'concat',
@@ -36,8 +38,6 @@
    // lesser used variables
    'accumulator',
    'args',
-    'argsIndex',
-    'argsLength',
    'arrayLikeClasses',
    'ArrayProto',
    'bind',
@@ -132,7 +132,6 @@
    'each',
    'environment',
    'escape',
-    'escape',
    'evaluate',
    'every',
    'extend',
@@ -187,6 +186,7 @@
    'min',
    'mixin',
    'noConflict',
+    'omit',
    'once',
    'opera',
    'partial',
@@ -214,6 +214,7 @@
    'throttle',
    'times',
    'toArray',
+    'unescape',
    'union',
    'uniq',
    'unique',
@@ -264,11 +265,8 @@
    // http://code.google.com/closure/compiler/docs/api-tutorial3.html#export
    source = source.replace(RegExp('\\.(' + propWhitelist.join('|') + ')\\b', 'g'), "['$1']");

-    // remove brackets from `_.escape()` in `tokenizeEscape`
-    source = source.replace(/_\['escape']\("/, '_.escape("');
-
    // remove brackets from `_.escape()` in `_.template`
-    source = source.replace(/__e *= *_\['escape']/, '__e=_.escape');
+    source = source.replace(/__e *= *_\['escape']/g, '__e=_.escape');

    // remove brackets from `collection.indexOf` in `_.contains`
    source = source.replace("collection['indexOf'](target)", 'collection.indexOf(target)');
@@ -279,7 +277,7 @@
    // remove whitespace from string literals
    source = source.replace(/'(?:(?=(\\?))\1.)*?'/g, function(string) {
      // avoids removing the '\n' of the `stringEscapes` object
-      return string.replace(/\[object |else if|function | in |return\s+[\w']|throw |typeof |use strict|var |@ |'\\n'|\\\\n|\\n|\s+/g, function(match) {
+      return string.replace(/\[object |delete |else if|function | in |return\s+[\w']|throw |typeof |use strict|var |@ |'\\n'|\\\\n|\\n|\s+/g, function(match) {
        return match == false || match == '\\n' ? '' : match;
      });
    });
--- a/doc/README.md
+++ b/doc/README.md
--- a/doc/parse.php
+++ b/doc/parse.php
@@ -21,7 +21,7 @@
  // generate Markdown
  $markdown = docdown(array(
    'path' => '../' . $file,
-    'title' => 'Lo-Dash <sup>v0.5.1</sup>',
+    'title' => 'Lo-Dash <sup>v0.6.0</sup>',
    'url'  => 'https://github.com/bestiejs/lodash/blob/master/lodash.js'
  ));

--- a/lodash.js
+++ b/lodash.js
@@ -1,5 +1,5 @@
 /*!
- * Lo-Dash v0.5.1 <http://lodash.com>
+ * Lo-Dash v0.6.0 <http://lodash.com>
 * Copyright 2012 John-David Dalton <http://allyoucanleet.com/>
 * Based on Underscore.js 1.3.3, copyright 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.
 * <http://documentcloud.github.com/underscore>
@@ -47,12 +47,18 @@
  /** Used to generate unique IDs */
  var idCounter = 0;

+  /** Used by `cachedContains` as the default size when optimizations are enabled for large arrays */
+  var largeArraySize = 30;
+
  /** Used to restore the original `_` reference in `noConflict` */
  var oldDash = window._;

  /** Used to detect delimiter values that should be processed by `tokenizeEvaluate` */
  var reComplexDelimiter = /[-+=!~*%&^<>|{(\/]|\[\D|\b(?:delete|in|instanceof|new|typeof|void)\b/;

+  /** Used to match HTML entities */
+  var reEscapedHtml = /&(?:amp|lt|gt|quot|#x27);/g;
+
  /** Used to match empty string literals in compiled template source */
  var reEmptyStringLeading = /\b__p \+= '';/g,
      reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
@@ -71,11 +77,11 @@
      .replace(/valueOf|for [^\]]+/g, '.+?') + '$'
  );

-  /** Used to match tokens in template text */
+  /** Used to match internally used tokens in template text */
  var reToken = /__token__(\d+)/g;

-  /** Used to match unescaped characters in strings for inclusion in HTML */
-  var reUnescapedHtml = /[&<"']/g;
+  /** Used to match HTML characters */
+  var reUnescapedHtml = /[&<>"']/g;

  /** Used to match unescaped characters in compiled string literals */
  var reUnescapedString = /['\n\r\t\u2028\u2029\\]/g;
@@ -126,11 +132,24 @@

  /**
   * Detect the JScript [[DontEnum]] bug:
+   *
   * In IE < 9 an objects own properties, shadowing non-enumerable ones, are
   * made non-enumerable as well.
   */
  var hasDontEnumBug;

+  /**
+   * Detect if `Array#shift` and `Array#splice` augment array-like objects
+   * incorrectly:
+   *
+   * Firefox < 10, IE compatibility mode, and IE < 9 have buggy Array `shift()`
+   * and `splice()` functions that fail to remove the last element, `value[0]`,
+   * of array-like objects even though the `length` property is set to `0`.
+   * The `shift()` method is buggy in IE 8 compatibility mode, while `splice()`
+   * is buggy regardless of mode in IE < 9 and buggy in compatibility mode in IE 9.
+   */
+  var hasObjectSpliceBug;
+
  /** Detect if own properties are iterated after inherited properties (IE < 9) */
  var iteratesOwnLast;

@@ -138,13 +157,17 @@
  var noArgsEnum = true;

  (function() {
-    var props = [];
+    var object = { '0': 1, 'length': 1 },
+        props = [];
+
    function ctor() { this.x = 1; }
    ctor.prototype = { 'valueOf': 1, 'y': 1 };
    for (var prop in new ctor) { props.push(prop); }
    for (prop in arguments) { noArgsEnum = !prop; }
+
    hasDontEnumBug = (props + '').length < 4;
    iteratesOwnLast = props[0] != 'x';
+    hasObjectSpliceBug = (props.splice.call(object, 0, 1), object[0]);
  }(1));

  /** Detect if an `arguments` object's [[Class]] is unresolvable (Firefox < 4, IE < 9) */
@@ -155,6 +178,7 @@

  /**
   * Detect lack of support for accessing string characters by index:
+   *
   * IE < 8 can't access characters by index and IE 8 can only access
   * characters by index on string literals.
   */
@@ -175,16 +199,25 @@
  /* Detect if `Object.keys` exists and is inferred to be fast (IE, Opera, V8) */
  var isKeysFast = nativeKeys && /^.+$|true/.test(nativeKeys + !!window.attachEvent);

-  /** Detect if sourceURL syntax is usable without erroring */
+  /* Detect if strict mode, "use strict", is inferred to be fast (V8) */
+  var isStrictFast = !isBindFast;
+
+  /**
+   * Detect if sourceURL syntax is usable without erroring:
+   *
+   * The JS engine in Adobe products, like InDesign, will throw a syntax error
+   * when it encounters a single line comment beginning with the `@` symbol.
+   *
+   * The JS engine in Narwhal will generate the function `function anonymous(){//}`
+   * and throw a syntax error.
+   *
+   * In IE, `@` symbols are part of its non-standard conditional compilation support.
+   * The `@cc_on` statement activates its support while the trailing ` !` induces
+   * a syntax error to exlude it. Compatibility modes in IE > 8 require a space
+   * before the `!` to induce a syntax error.
+   * See http://msdn.microsoft.com/en-us/library/121hztk3(v=vs.94).aspx
+   */
  try {
-    // The JS engine in Adobe products, like InDesign, will throw a syntax error
-    // when it encounters a single line comment beginning with the `@` symbol.
-    // The JS engine in Narwhal will generate the function `function anonymous(){//}`
-    // and throw a syntax error. In IE, `@` symbols are part of its non-standard
-    // conditional compilation support. The `@cc_on` statement activates its support
-    // while the trailing ` !` induces a syntax error to exlude it. Compatibility
-    // modes in IE > 8 require a space before the `!` to induce a syntax error.
-    // See http://msdn.microsoft.com/en-us/library/121hztk3(v=vs.94).aspx
    var useSourceURL = (Function('//@cc_on !')(), true);
  } catch(e){ }

@@ -202,18 +235,30 @@
  cloneableClasses[stringClass] = true;

  /**
-   * Used to escape characters for inclusion in HTML.
-   * The `>` and `/` characters don't require escaping in HTML and have no
-   * special meaning unless they're part of a tag or an unquoted attribute value
-   * http://mathiasbynens.be/notes/ambiguous-ampersands (semi-related fun fact)
+   * Used to convert characters to HTML entities:
+   *
+   * Though the `>` character is escaped for symmetry, characters like `>` and `/`
+   * don't require escaping in HTML and have no special meaning unless they're part
+   * of a tag or an unquoted attribute value.
+   * http://mathiasbynens.be/notes/ambiguous-ampersands (under "semi-related fun fact")
   */
  var htmlEscapes = {
    '&': '&amp;',
    '<': '&lt;',
+    '>': '&gt;',
    '"': '&quot;',
    "'": '&#x27;'
  };

+  /** Used to convert HTML entities to characters */
+  var htmlUnescapes = {
+    '&amp;': '&',
+    '&lt;': '<',
+    '&gt;': '>',
+    '&quot;': '"',
+    '&#x27;': "'"
+  };
+
  /** Used to determine if values are of the language type Object */
  var objectTypes = {
    'boolean': false,
@@ -311,7 +356,7 @@
     * @memberOf _.templateSettings
     * @type String
     */
-    'variable': 'obj'
+    'variable': ''
  };

  /*--------------------------------------------------------------------------*/
@@ -371,6 +416,12 @@
    '  } else {' +
    '  <% } %>' +

+    // Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1
+    // (if the prototype or a property on the prototype has been set)
+    // incorrectly sets a function's `prototype` property [[Enumerable]]
+    // value to `true`. Because of this Lo-Dash standardizes on skipping
+    // the the `prototype` property of functions regardless of its
+    // [[Enumerable]] value.
    '  <% if (!hasDontEnumBug) { %>\n' +
    '  var skipProto = typeof iteratee == \'function\' && \n' +
    '    propertyIsEnumerable.call(iteratee, \'prototype\');\n' +
@@ -379,40 +430,30 @@
    // iterate own properties using `Object.keys` if it's fast
    '  <% if (isKeysFast && useHas) { %>\n' +
    '  var ownIndex = -1,\n' +
-    '      ownProps = nativeKeys(iteratee),\n' +
+    '      ownProps = objectTypes[typeof iteratee] ? nativeKeys(iteratee) : [],\n' +
    '      length = ownProps.length;\n\n' +
    '  <%= objectBranch.beforeLoop %>;\n' +
    '  while (++ownIndex < length) {\n' +
    '    index = ownProps[ownIndex];\n' +
-    '    if (!(skipProto && index == \'prototype\')) {\n' +
-    '      value = iteratee[index];\n' +
-    '      <%= objectBranch.inLoop %>\n' +
-    '    }\n' +
+    '    <% if (!hasDontEnumBug) { %>if (!(skipProto && index == \'prototype\')) {\n  <% } %>' +
+    '    value = iteratee[index];\n' +
+    '    <%= objectBranch.inLoop %>\n' +
+    '    <% if (!hasDontEnumBug) { %>}\n<% } %>' +
    '  }' +

    // else using a for-in loop
    '  <% } else { %>\n' +
    '  <%= objectBranch.beforeLoop %>;\n' +
    '  for (index in iteratee) {' +
-    '    <% if (hasDontEnumBug) { %>\n' +
-    '    <%   if (useHas) { %>if (hasOwnProperty.call(iteratee, index)) {\n  <% } %>' +
+    '    <% if (!hasDontEnumBug || useHas) { %>\n    if (<%' +
+    '      if (!hasDontEnumBug) { %>!(skipProto && index == \'prototype\')<% }' +
+    '      if (!hasDontEnumBug && useHas) { %> && <% }' +
+    '      if (useHas) { %>hasOwnProperty.call(iteratee, index)<% }' +
+    '    %>) {' +
+    '    <% } %>\n' +
    '    value = iteratee[index];\n' +
    '    <%= objectBranch.inLoop %>;\n' +
-    '    <%   if (useHas) { %>}<% } %>' +
-    '    <% } else { %>\n' +
-
-    // Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1
-    // (if the prototype or a property on the prototype has been set)
-    // incorrectly sets a function's `prototype` property [[Enumerable]]
-    // value to `true`. Because of this Lo-Dash standardizes on skipping
-    // the the `prototype` property of functions regardless of its
-    // [[Enumerable]] value.
-    '    if (!(skipProto && index == \'prototype\')<% if (useHas) { %> &&\n' +
-    '        hasOwnProperty.call(iteratee, index)<% } %>) {\n' +
-    '      value = iteratee[index];\n' +
-    '      <%= objectBranch.inLoop %>\n' +
-    '    }' +
-    '    <% } %>\n' +
+    '    <% if (!hasDontEnumBug || useHas) { %>}\n<% } %>' +
    '  }' +
    '  <% } %>' +

@@ -477,6 +518,25 @@
      '(hasOwnProperty.call(result, prop) ? result[prop]++ : result[prop] = 1)'
  };

+  /** Reusable iterator options for `drop` and `pick` */
+  var dropIteratorOptions = {
+    'useHas': false,
+    'args': 'object, callback, thisArg',
+    'init': '{}',
+    'top':
+      'var isFunc = typeof callback == \'function\';\n' +
+      'if (!isFunc) {\n' +
+      '  var props = concat.apply(ArrayProto, arguments)\n' +
+      '} else if (thisArg) {\n' +
+      '  callback = iteratorBind(callback, thisArg)\n' +
+      '}',
+    'inLoop':
+      'if (isFunc\n' +
+      '  ? !callback(value, index, object)\n' +
+      '  : indexOf(props, index) < 0\n' +
+      ') result[index] = value'
+  };
+
  /** Reusable iterator options for `every` and `some` */
  var everyIteratorOptions = {
    'init': 'true',
@@ -545,7 +605,7 @@
    fromIndex || (fromIndex = 0);

    var length = array.length,
-        isLarge = (length - fromIndex) >= (largeSize || 30),
+        isLarge = (length - fromIndex) >= (largeSize || largeArraySize),
        cache = isLarge ? {} : array;

    if (isLarge) {
@@ -631,8 +691,8 @@
          if (typeof value == 'string') {
            value = { 'array': value, 'object': value };
          }
-          data.arrayBranch[prop] = value.array;
-          data.objectBranch[prop] = value.object;
+          data.arrayBranch[prop] = value.array || '';
+          data.objectBranch[prop] = value.object || '';
        } else {
          data[prop] = value;
        }
@@ -640,7 +700,8 @@
    }
    // set additional template `data` values
    var args = data.args,
-        firstArg = /^[^,]+/.exec(args)[0];
+        firstArg = /^[^,]+/.exec(args)[0],
+        useStrict = data.useStrict;

    data.firstArg = firstArg;
    data.hasDontEnumBug = hasDontEnumBug;
@@ -648,9 +709,9 @@
    data.noArgsEnum = noArgsEnum;
    data.shadowed = shadowed;
    data.useHas = data.useHas !== false;
-    data.useStrict = data.useStrict !== false;
+    data.useStrict = useStrict == null ? isStrictFast : useStrict;

-    if (!('noCharByIndex' in data)) {
+    if (data.noCharByIndex == null) {
      data.noCharByIndex = noCharByIndex;
    }
    if (!data.exit) {
@@ -678,8 +739,8 @@
  }

  /**
-   * Used by `sortBy` to compare transformed `collection` values, sorting them
-   * stabily in ascending order.
+   * Used by `sortBy` to compare transformed `collection` values, stable sorting
+   * them in ascending order.
   *
   * @private
   * @param {Object} a The object to compare to `b`.
@@ -729,7 +790,7 @@
  }

  /**
-   * Used by `escape` to escape characters for inclusion in HTML.
+   * Used by `escape` to convert characters to HTML entities.
   *
   * @private
   * @param {String} match The matched character to escape.
@@ -817,7 +878,7 @@
   * @returns {String} Returns a token.
   */
  function tokenizeEscape(match, value) {
-    if (reComplexDelimiter.test(value)) {
+    if (match && reComplexDelimiter.test(value)) {
      return '<e%-' + value + '%>';
    }
    var index = tokenized.length;
@@ -837,15 +898,14 @@
   * @returns {String} Returns a token.
   */
  function tokenizeEvaluate(match, escapeValue, interpolateValue, evaluateValue) {
-    var index = tokenized.length;
-    if (escapeValue) {
-      tokenized[index] = "' +\n__e(" + escapeValue + ") +\n'";
-    } else if (evaluateValue) {
+    if (evaluateValue) {
+      var index = tokenized.length;
      tokenized[index] = "';\n" + evaluateValue + ";\n__p += '";
-    } else if (interpolateValue) {
-      tokenized[index] = "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
+      return token + index;
    }
-    return token + index;
+    return escapeValue
+      ? tokenizeEscape(null, escapeValue)
+      : tokenizeInterpolate(null, interpolateValue);
  }

  /**
@@ -857,7 +917,7 @@
   * @returns {String} Returns a token.
   */
  function tokenizeInterpolate(match, value) {
-    if (reComplexDelimiter.test(value)) {
+    if (match && reComplexDelimiter.test(value)) {
      return '<e%=' + value + '%>';
    }
    var index = tokenized.length;
@@ -865,6 +925,17 @@
    return token + index;
  }

+  /**
+   * Used by `unescape` to convert HTML entities to characters.
+   *
+   * @private
+   * @param {String} match The matched character to unescape.
+   * @returns {String} Returns the unescaped character.
+   */
+  function unescapeHtmlChar(match) {
+    return htmlUnescapes[match];
+  }
+
  /*--------------------------------------------------------------------------*/

  /**
@@ -946,7 +1017,6 @@
   */
  var shimKeys = createIterator({
    'args': 'object',
-    'exit': 'if (!(object && objectTypes[typeof object])) throw TypeError()',
    'init': '[]',
    'inLoop': 'result.push(index)'
  });
@@ -1099,26 +1169,30 @@
  /**
   * Creates a shallow clone of `object` excluding the specified properties.
   * Property names may be specified as individual arguments or as arrays of
-   * property names.
+   * property names. If `callback` is passed, it will be executed for each property
+   * in the `object`, dropping the properties `callback` returns truthy for. The
+   * `callback` is bound to `thisArg` and invoked with 3 arguments; (value, key, object).
   *
   * @static
   * @memberOf _
+   * @alias omit
   * @category Objects
   * @param {Object} object The source object.
-   * @param {Object} [prop1, prop2, ...] The properties to drop.
+   * @param {Function|String} callback|[prop1, prop2, ...] The properties to drop
+   *  or the function called per iteration.
+   * @param {Mixed} [thisArg] The `this` binding for the callback.
   * @returns {Object} Returns an object without the dropped properties.
   * @example
   *
   * _.drop({ 'name': 'moe', 'age': 40, 'userid': 'moe1' }, 'userid');
   * // => { 'name': 'moe', 'age': 40 }
+   *
+   * _.drop({ 'name': 'moe', '_hint': 'knucklehead', '_seed': '96c4eb' }, function(value, key) {
+   *   return key.charAt(0) == '_';
+   * });
+   * // => { 'name': 'moe' }
   */
-  var drop = createIterator({
-    'useHas': false,
-    'args': 'object',
-    'init': '{}',
-    'top': 'var props = concat.apply(ArrayProto, arguments)',
-    'inLoop': 'if (indexOf(props, index) < 0) result[index] = value'
-  });
+  var drop = createIterator(dropIteratorOptions);

  /**
   * Assigns enumerable properties of the source object(s) to the `destination`
@@ -1231,7 +1305,7 @@
   * // => true
   */
  function has(object, property) {
-    return hasOwnProperty.call(object, property);
+    return object ? hasOwnProperty.call(object, property) : false;
  }

  /**
@@ -1282,7 +1356,7 @@
   * // => true
   */
  function isElement(value) {
-    return !!(value && value.nodeType == 1);
+    return value ? value.nodeType === 1 : false;
  }

  /**
@@ -1547,7 +1621,7 @@
    // http://es5.github.com/#x8
    // and avoid a V8 bug
    // http://code.google.com/p/v8/issues/detail?id=2291
-    return value && objectTypes[typeof value];
+    return value ? objectTypes[typeof value] : false;
  }

  /**
@@ -1686,51 +1760,121 @@
   * // => ['one', 'two', 'three'] (order is not guaranteed)
   */
  var keys = !nativeKeys ? shimKeys : function(object) {
+    var type = typeof object;
+
    // avoid iterating over the `prototype` property
-    return typeof object == 'function' && propertyIsEnumerable.call(object, 'prototype')
-      ? shimKeys(object)
-      : nativeKeys(object);
+    if (type == 'function' && propertyIsEnumerable.call(object, 'prototype')) {
+      return shimKeys(object);
+    }
+    return object && objectTypes[type]
+      ? nativeKeys(object)
+      : [];
  };

+  /**
+   * Merges enumerable properties of the source object(s) into the `destination`
+   * object. Subsequent sources will overwrite propery assignments of previous
+   * sources.
+   *
+   * @static
+   * @memberOf _
+   * @category Objects
+   * @param {Object} object The destination object.
+   * @param {Object} [source1, source2, ...] The source objects.
+   * @param {Object} [indicator] Internally used to indicate that the `stack`
+   *  argument is an array of traversed objects instead of another source object.
+   * @param {Array} [stack=[]] Internally used to keep track of traversed objects
+   *  to avoid circular references.
+   * @returns {Object} Returns the destination object.
+   * @example
+   *
+   * var stooges = [
+   *   { 'name': 'moe' },
+   *   { 'name': 'larry' }
+   * ];
+   *
+   * var ages = [
+   *   { 'age': 40 },
+   *   { 'age': 50 }
+   * ];
+   *
+   * _.merge(stooges, ages);
+   * // => [{ 'name': 'moe', 'age': 40 }, { 'name': 'larry', 'age': 50 }]
+   */
+  var merge = createIterator(extendIteratorOptions, {
+    'args': 'object, source, indicator, stack',
+    'top':
+      'var destValue, found, isArr, stackLength, recursive = indicator == isPlainObject;\n' +
+      'if (!recursive) stack = [];\n' +
+      'for (var argsIndex = 1, argsLength = recursive ? 2 : arguments.length; argsIndex < argsLength; argsIndex++) {\n' +
+      '  if (iteratee = arguments[argsIndex]) {',
+    'inLoop':
+      'if (value && ((isArr = isArray(value)) || isPlainObject(value))) {\n' +
+      '  found = false; stackLength = stack.length;\n' +
+      '  while (stackLength--) {\n' +
+      '    if (found = stack[stackLength].source == value) break\n' +
+      '  }\n' +
+      '  if (found) {\n' +
+      '    result[index] = stack[stackLength].value\n' +
+      '  } else {\n' +
+      '    destValue = (destValue = result[index]) && isArr\n' +
+      '      ? (isArray(destValue) ? destValue : [])\n' +
+      '      : (isPlainObject(destValue) ? destValue : {});\n' +
+      '    stack.push({ value: destValue, source: value });\n' +
+      '    result[index] = callee(destValue, value, isPlainObject, stack)\n' +
+      '  }\n' +
+      '} else if (value != null) {\n' +
+      '  result[index] = value\n' +
+      '}'
+  });
+
  /**
   * Creates a shallow clone of `object` composed of the specified properties.
   * Property names may be specified as individual arguments or as arrays of
-   * property names.
+   * property names. If `callback` is passed, it will be executed for each property
+   * in the `object`, picking the properties `callback` returns truthy for. The
+   * `callback` is bound to `thisArg` and invoked with 3 arguments; (value, key, object).
   *
   * @static
   * @memberOf _
   * @category Objects
   * @param {Object} object The source object.
-   * @param {Object} [prop1, prop2, ...] The properties to pick.
+   * @param {Function|String} callback|[prop1, prop2, ...] The properties to pick
+   *  or the function called per iteration.
+   * @param {Mixed} [thisArg] The `this` binding for the callback.
   * @returns {Object} Returns an object composed of the picked properties.
   * @example
   *
   * _.pick({ 'name': 'moe', 'age': 40, 'userid': 'moe1' }, 'name', 'age');
   * // => { 'name': 'moe', 'age': 40 }
+   *
+   * _.pick({ 'name': 'moe', '_hint': 'knucklehead', '_seed': '96c4eb' }, function(value, key) {
+   *   return key.charAt(0) != '_';
+   * });
+   * // => { 'name': 'moe' }
   */
-  function pick(object) {
-    var prop,
-        index = 0,
-        props = concat.apply(ArrayProto, arguments),
-        length = props.length,
-        result = {};
-
-    // start `index` at `1` to skip `object`
-    while (++index < length) {
-      prop = props[index];
-      if (prop in object) {
-        result[prop] = object[prop];
-      }
-    }
-    return result;
-  }
+  var pick = createIterator(dropIteratorOptions, {
+    'top':
+      'if (typeof callback != \'function\') {\n' +
+      '  var prop,\n' +
+      '      props = concat.apply(ArrayProto, arguments),\n' +
+      '      length = props.length;\n' +
+      '  for (index = 1; index < length; index++) {\n' +
+      '    prop = props[index];\n' +
+      '    if (prop in object) result[prop] = object[prop]\n' +
+      '  }\n' +
+      '} else {\n' +
+      '  if (thisArg) callback = iteratorBind(callback, thisArg)',
+    'inLoop':
+      'if (callback(value, index, object)) result[index] = value',
+    'bottom': '}'
+  });

  /**
   * Gets the size of `value` by returning `value.length` if `value` is an
   * array, string, or `arguments` object. If `value` is an object, size is
   * determined by returning the number of own enumerable properties it has.
   *
-   * @deprecated
   * @static
   * @memberOf _
   * @category Objects
@@ -1813,7 +1957,7 @@
    'init': 'false',
    'noCharByIndex': false,
    'beforeLoop': {
-      'array': 'if (toString.call(iteratee) == stringClass) return collection.indexOf(target) > -1'
+      'array': 'if (toString.call(collection) == stringClass) return collection.indexOf(target) > -1'
    },
    'inLoop': 'if (value === target) return true'
  });
@@ -1829,8 +1973,8 @@
   * @memberOf _
   * @category Collections
   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|String} callback The function called per iteration or
-   *  property name to count by.
+   * @param {Function|String} callback|property The function called per iteration
+   *  or property name to count by.
   * @param {Mixed} [thisArg] The `this` binding for the callback.
   * @returns {Object} Returns the composed aggregate object.
   * @example
@@ -1945,8 +2089,8 @@
   * @memberOf _
   * @category Collections
   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|String} callback The function called per iteration or
-   *  property name to group by.
+   * @param {Function|String} callback|property The function called per iteration
+   *  or property name to group by.
   * @param {Mixed} [thisArg] The `this` binding for the callback.
   * @returns {Object} Returns the composed aggregate object.
   * @example
@@ -2025,63 +2169,6 @@
   */
  var map = createIterator(baseIteratorOptions, mapIteratorOptions);

-  /**
-   * Merges enumerable properties of the source object(s) into the `destination`
-   * object. Subsequent sources will overwrite propery assignments of previous
-   * sources.
-   *
-   * @static
-   * @memberOf _
-   * @category Objects
-   * @param {Object} object The destination object.
-   * @param {Object} [source1, source2, ...] The source objects.
-   * @param {Object} [indicator] Internally used to indicate that the `stack`
-   *  argument is an array of traversed objects instead of another source object.
-   * @param {Array} [stack=[]] Internally used to keep track of traversed objects
-   *  to avoid circular references.
-   * @returns {Object} Returns the destination object.
-   * @example
-   *
-   * var stooges = [
-   *   { 'name': 'moe' },
-   *   { 'name': 'larry' }
-   * ];
-   *
-   * var ages = [
-   *   { 'age': 40 },
-   *   { 'age': 50 }
-   * ];
-   *
-   * _.merge(stooges, ages);
-   * // => [{ 'name': 'moe', 'age': 40 }, { 'name': 'larry', 'age': 50 }]
-   */
-  var merge = createIterator(extendIteratorOptions, {
-    'args': 'object, source, indicator, stack',
-    'top':
-      'var destValue, found, isArr, stackLength, recursive = indicator == isPlainObject;\n' +
-      'if (!recursive) stack = [];\n' +
-      'for (var argsIndex = 1, argsLength = recursive ? 2 : arguments.length; argsIndex < argsLength; argsIndex++) {\n' +
-      '  if (iteratee = arguments[argsIndex]) {',
-    'inLoop':
-      'if (value && ((isArr = isArray(value)) || isPlainObject(value))) {\n' +
-      '  found = false; stackLength = stack.length;\n' +
-      '  while (stackLength--) {\n' +
-      '    if (found = stack[stackLength].source == value) break\n' +
-      '  }\n' +
-      '  if (found) {\n' +
-      '    result[index] = stack[stackLength].value\n' +
-      '  } else {\n' +
-      '    destValue = (destValue = result[index]) && isArr\n' +
-      '      ? (isArray(destValue) ? destValue : [])\n' +
-      '      : (isPlainObject(destValue) ? destValue : {});\n' +
-      '    stack.push({ value: destValue, source: value });\n' +
-      '    result[index] = callee(destValue, value, isPlainObject, stack)\n' +
-      '  }\n' +
-      '} else if (value != null) {\n' +
-      '  result[index] = value\n' +
-      '}'
-  });
-
  /**
   * Retrieves the value of a specified property from all elements in
   * the `collection`.
@@ -2138,7 +2225,7 @@
      'var noaccum = arguments.length < 3;\n' +
      'if (thisArg) callback = iteratorBind(callback, thisArg)',
    'beforeLoop': {
-      'array': 'if (noaccum) result = collection[++index]'
+      'array': 'if (noaccum) result = iteratee[++index]'
    },
    'inLoop': {
      'array':
@@ -2253,17 +2340,17 @@
  });

  /**
-   * Creates a new sorted array, sorted in ascending order by the results of
-   * running each element of `collection` through a `callback`. The `callback` is
-   * bound to `thisArg` and invoked with 3 arguments; (value, index|key, collection).
+   * Creates a new array, stable sorted in ascending order by the results of
+   * running each element of `collection` through a `callback`. The `callback`
+   * is bound to `thisArg` and invoked with 3 arguments; (value, index|key, collection).
   * The `callback` argument may also be the name of a property to sort by (e.g. 'length').
   *
   * @static
   * @memberOf _
   * @category Collections
   * @param {Array|Object|String} collection The collection to iterate over.
-   * @param {Function|String} callback The function called per iteration or
-   *  property name to sort by.
+   * @param {Function|String} callback|property The function called per iteration
+   *  or property name to sort by.
   * @param {Mixed} [thisArg] The `this` binding for the callback.
   * @returns {Array} Returns a new array of sorted elements.
   * @example
@@ -2301,7 +2388,7 @@
  });

  /**
-   * Converts the `collection`, into an array. Useful for converting the
+   * Converts the `collection`, to an array. Useful for converting the
   * `arguments` object.
   *
   * @static
@@ -2354,15 +2441,15 @@
  var where = createIterator(filterIteratorOptions, {
    'args': 'collection, properties',
    'top':
-      'var pass, prop, propIndex, props = [];\n' +
+      'var props = [];\n' +
      'forIn(properties, function(value, prop) { props.push(prop) });\n' +
      'var propsLength = props.length',
    'inLoop':
-      'for (pass = true, propIndex = 0; propIndex < propsLength; propIndex++) {\n' +
+      'for (var prop, pass = true, propIndex = 0; propIndex < propsLength; propIndex++) {\n' +
      '  prop = props[propIndex];\n' +
      '  if (!(pass = value[prop] === properties[prop])) break\n' +
      '}\n' +
-      'if (pass) result.push(value)'
+      'pass && result.push(value)'
  });

  /*--------------------------------------------------------------------------*/
@@ -2586,17 +2673,19 @@
      return result;
    }
    var value,
+        argsLength = arguments.length,
+        cache = [],
        index = -1,
-        length = array.length,
-        others = slice.call(arguments, 1),
-        cache = [];
+        length = array.length;

-    while (++index < length) {
+    array: while (++index < length) {
      value = array[index];
-      if (indexOf(result, value) < 0 &&
-          every(others, function(other, index) {
-            return (cache[index] || (cache[index] = cachedContains(other)))(value);
-          })) {
+      if (indexOf(result, value) < 0) {
+        for (var argsIndex = 1; argsIndex < argsLength; argsIndex++) {
+          if (!(cache[argsIndex] || (cache[argsIndex] = cachedContains(arguments[argsIndex])))(value)) {
+            continue array;
+          }
+        }
        result.push(value);
      }
    }
@@ -3586,8 +3675,8 @@
  /*--------------------------------------------------------------------------*/

  /**
-   * Escapes a string for inclusion in HTML, replacing `&`, `<`, `"`, and `'`
-   * characters.
+   * Converts the characters `&`, `<`, `>`, `"`, and `'` in `string` to their
+   * corresponding HTML entities.
   *
   * @static
   * @memberOf _
@@ -3722,8 +3811,12 @@
   * A micro-templating method that handles arbitrary delimiters, preserves
   * whitespace, and correctly escapes quotes within interpolated code.
   *
-   * Note: For Chrome extensions use the `lodash csp` build and see
-   * http://code.google.com/chrome/extensions/trunk/sandboxingEval.html
+   * Note: In the development build `_.template` utilizes sourceURLs for easier
+   * debugging. See http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl
+   *
+   * Note: Lo-Dash may be used in Chrome extensions by either creating a `lodash csp`
+   * build and avoiding `_.template` use, or loading Lo-Dash in a sandboxed page.
+   * See http://developer.chrome.com/trunk/extensions/sandboxingEval.html
   *
   * @static
   * @memberOf _
@@ -3735,7 +3828,7 @@
   *  is given, else it returns the interpolated text.
   * @example
   *
-   * // using compiled template
+   * // using a compiled template
   * var compiled = _.template('hello: <%= name %>');
   * compiled({ 'name': 'moe' });
   * // => 'hello: moe'
@@ -3744,32 +3837,38 @@
   * _.template(list, { 'people': ['moe', 'larry', 'curly'] });
   * // => '<li>moe</li><li>larry</li><li>curly</li>'
   *
-   * var template = _.template('<b><%- value %></b>');
-   * template({ 'value': '<script>' });
+   * // using the "escape" delimiter to escape HTML in data property values
+   * _.template('<b><%- value %></b>', { 'value': '<script>' });
   * // => '<b>&lt;script></b>'
   *
-   * // using `print`
-   * var compiled = _.template('<% print("Hello " + epithet); %>');
-   * compiled({ 'epithet': 'stooge' });
+   * // using the internal `print` function in "evaluate" delimiters
+   * _.template('<% print("Hello " + epithet); %>', { 'epithet': 'stooge' });
   * // => 'Hello stooge.'
   *
-   * // using custom template settings
+   * // using custom template delimiter settings
   * _.templateSettings = {
   *   'interpolate': /\{\{(.+?)\}\}/g
   * };
   *
-   * var template = _.template('Hello {{ name }}!');
-   * template({ 'name': 'Mustache' });
+   * _.template('Hello {{ name }}!', { 'name': 'Mustache' });
   * // => 'Hello Mustache!'
   *
-   * // specify the `variable` option to avoid using a with-statement during compilation
-   * _.template('Using a with-statement: <%= data.answer %>', { 'answer': 'no' }, { 'variable': 'data' });
-   * // => 'Using a with-statement: no'
+   * // using the `variable` option to ensure a with-statement isn't used in the compiled template
+   * var compiled = _.template('hello: <%= data.name %>', null, { 'variable': 'data' });
+   * compiled.source;
+   * // => function(data) {
+   *   var __t, __p = '', __e = _.escape;
+   *   __p += 'hello: ' + ((__t = ( data.name )) == null ? '' : __t);
+   *   return __p;
+   * }
   *
-   * // using the `source` property
-   * <script>
-   *   JST.project = <%= _.template(jstText).source %>;
-   * </script>
+   * // using the `source` property to inline compiled templates for meaningful
+   * // line numbers in error messages and a stack trace
+   * fs.writeFileSync(path.join(cwd, 'jst.js'), '\
+   *   var JST = {\
+   *     "main": ' + _.template(mainText).source + '\
+   *   };\
+   * ');
   */
  function template(text, data, options) {
    // based on John Resig's `tmpl` implementation
@@ -3777,6 +3876,7 @@
    // and Laura Doktorova's doT.js
    // https://github.com/olado/doT
    options || (options = {});
+    text += '';

    var isEvaluating,
        result,
@@ -3784,7 +3884,8 @@
        evaluateDelimiter = options.evaluate,
        interpolateDelimiter = options.interpolate,
        settings = lodash.templateSettings,
-        variable = options.variable;
+        variable = options.variable || settings.variable,
+        hasVariable = variable;

    // use default settings if no options object is provided
    if (escapeDelimiter == null) {
@@ -3828,11 +3929,11 @@
    // clear stored code snippets
    tokenized.length = 0;

-    // if `options.variable` is not specified and the template contains "evaluate"
+    // if `variable` is not specified and the template contains "evaluate"
    // delimiters, wrap a with-statement around the generated code to add the
    // data object to the top of the scope chain
-    if (!variable) {
-      variable = settings.variable || lastVariable || 'obj';
+    if (!hasVariable) {
+      variable = lastVariable || 'obj';

      if (isEvaluating) {
        text = 'with (' + variable + ') {\n' + text + '\n}\n';
@@ -3858,12 +3959,12 @@

    // frame code as the function body
    text = 'function(' + variable + ') {\n' +
-      variable + ' || (' + variable + ' = {});\n' +
+      (hasVariable ? '' : variable + ' || (' + variable + ' = {});\n') +
      'var __t, __p = \'\', __e = _.escape' +
      (isEvaluating
        ? ', __j = Array.prototype.join;\n' +
          'function print() { __p += __j.call(arguments, \'\') }\n'
-        : ', __d = ' + variable + '.' + variable + ' || ' + variable + ';\n'
+        : (hasVariable ? '' : ', __d = ' + variable + '.' + variable + ' || ' + variable) + ';\n'
      ) +
      text +
      'return __p\n}';
@@ -3888,7 +3989,7 @@
    }
    // provide the compiled function's source via its `toString` method, in
    // supported environments, or the `source` property as a convenience for
-    // build time precompilation
+    // inlining compiled templates during the build process
    result.source = text;
    return result;
  }
@@ -3924,6 +4025,24 @@
    }
  }

+  /**
+   * Converts the HTML entities `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#x27;`
+   * in `string` to their corresponding characters.
+   *
+   * @static
+   * @memberOf _
+   * @category Utilities
+   * @param {String} string The string to unescape.
+   * @returns {String} Returns the unescaped string.
+   * @example
+   *
+   * _.unescape('Moe, Larry &amp; Curly');
+   * // => "Moe, Larry & Curly"
+   */
+  function unescape(string) {
+    return string == null ? '' : (string + '').replace(reEscapedHtml, unescapeHtmlChar);
+  }
+
  /**
   * Generates a unique id. If `prefix` is passed, the id will be appended to it.
   *
@@ -4043,7 +4162,7 @@
   * @memberOf _
   * @type String
   */
-  lodash.VERSION = '0.5.1';
+  lodash.VERSION = '0.6.0';

  // assign static methods
  lodash.after = after;
@@ -4125,6 +4244,7 @@
  lodash.throttle = throttle;
  lodash.times = times;
  lodash.toArray = toArray;
+  lodash.unescape = unescape;
  lodash.union = union;
  lodash.uniq = uniq;
  lodash.uniqueId = uniqueId;
@@ -4147,6 +4267,7 @@
  lodash.include = contains;
  lodash.inject = reduce;
  lodash.methods = functions;
+  lodash.omit = drop;
  lodash.select = filter;
  lodash.tail = rest;
  lodash.take = first;
@@ -4177,13 +4298,9 @@
      var value = this._wrapped;
      func.apply(value, arguments);

-      // Firefox < 10, IE compatibility mode, and IE < 9 have buggy Array
-      // `shift()` and `splice()` functions that fail to remove the last element,
-      // `value[0]`, of array-like objects even though the `length` property is
-      // set to `0`. The `shift()` method is buggy in IE 8 compatibility mode,
-      // while `splice()` is buggy regardless of mode in IE < 9 and buggy in
-      // compatibility mode in IE 9.
-      if (value.length === 0) {
+      // avoid array-like object bugs with `Array#shift` and `Array#splice` in
+      // Firefox < 10 and IE < 9
+      if (hasObjectSpliceBug && value.length === 0) {
        delete value[0];
      }
      if (this._chain) {
--- a/lodash.min.js
+++ b/lodash.min.js
@@ -1,40 +1,41 @@
 /*!
- Lo-Dash 0.5.1 lodash.com/license
+ Lo-Dash 0.6.0 lodash.com/license
 Underscore.js 1.3.3 github.com/documentcloud/underscore/blob/master/LICENSE
 */
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+,i:"for(var q,Z=true,s=0;s<cc;s++){q=t[s];if(!(Z=A[q]===aa[q]))break}Z&&u.push(A)"}),On=a({r:i,s:i,a:"n",j:"n",q:"var M=arguments,l=M.length;if(l>1){for(var i=1;i<l;i++)u[M[i]]=F(u[M[i]],u);return u}",i:"if(T(u[i]))u[i]=F(u[i],u)"});s.VERSION="0.6.0",s.after=function(e,t){return 1>e?t():function(){if(1>--e)return t.apply(this,arguments)}},s.bind=_,s.bindAll=On,s.chain=function(e){return e=new o(e),e._chain=n,e},s.clone=S,s.compact=function(e){var t=[];if(!e)return t;for(var n=-1,r=e.length;++n<r;
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+;return function(){var r;return r=arguments,r.length&&(t.length=n,lt.apply(t,r)),r=1==t.length?e.call(this,t[0]):e.apply(this,t),t.length=n,r}},s.pick=pn,s.pluck=Tn,s.range=function(e,t,n){e=+e||0,n=+n||1,t==r&&(t=e,e=0);for(var i=-1,t=Math.max(0,Math.ceil((t-e)/n)),s=Array(t);++i<t;)s[i]=e,e+=n;return s},s.reduce=Nn,s.reduceRight=T,s.reject=Cn,s.rest=A,s.result=function(e,t){if(!e)return r;var n=e[t];return E(n)?e[t]():n},s.shuffle=function(e){if(!e)return[];for(var t,n=-1,r=e.length,i=Array(r);++
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+:(p?"":",__d="+n+"."+n+"||"+n)+";")+e+"return __p}";try{u=Function("_","return "+e)(s)}catch(d){u=function(){throw d}}return t?u(t):(u.source=e,u)},s.throttle=function(e,t){function n(){a=new Date,u=r,e.apply(o,i)}var i,s,o,u,a=0;return function(){var r=new Date,f=t-(r-a);return i=arguments,o=this,0>=f?(a=r,s=e.apply(o,i)):u||(u=kt(n,f)),s}},s.times=function(e,t,n){var r=-1;if(n)for(;++r<e;)t.call(n,r);else for(;++r<e;)t(r)},s.toArray=function(e){if(!e)return[];if(e.toArray&&E(e.toArray))return e
+.toArray();var t=e.length;return-1<t&&t===t>>>0?(Dt?pt.call(e)==Nt:"string"==typeof e)?e.split(""):ht.call(e):dn(e)},s.unescape=function(e){return e==r?"":(e+"").replace(K,b)},s.union=function(){for(var e=-1,t=[],n=at.apply(t,arguments),r=n.length;++e<r;)0>k(t,n[e])&&t.push(n[e]);return t},s.uniq=M,s.uniqueId=function(e){var t=X++;return e?e+t:t},s.values=dn,s.where=An,s.without=function(e){var t=[];if(!e)return t;for(var n=-1,r=e.length,i=u(arguments,1,20);++n<r;)i(e[n])||t.push(e[n]);return t},
+s.wrap=function(e,t){return function(){var n=[e];return arguments.length&&lt.apply(n,arguments),t.apply(this,n)}},s.zip=function(e){if(!e)return[];for(var t=-1,n=L(Tn(arguments,"length")),r=Array(n);++t<n;)r[t]=Tn(arguments,t);return r},s.zipObject=function(e,t){if(!e)return{};var n=-1,r=e.length,i={};for(t||(t=[]);++n<r;)i[e[n]]=t[n];return i},s.all=gn,s.any=kn,s.collect=xn,s.detect=bn,s.each=wn,s.foldl=Nn,s.foldr=T,s.head=N,s.include=vn,s.inject=Nn,s.methods=fn,s.omit=sn,s.select=yn,s.tail=A,s.
+take=N,s.unique=M,wn({Date:Et,Number:St,RegExp:Tt,String:Nt},function(e,t){s["is"+t]=function(t){return pt.call(t)==e}}),o.prototype=s.prototype,P(s),o.prototype.chain=function(){return this._chain=n,this},o.prototype.value=function(){return this._wrapped},wn("pop push reverse shift sort splice unshift".split(" "),function(e){var t=q[e];o.prototype[e]=function(){var e=this._wrapped;return t.apply(e,arguments),At&&e.length===0&&delete e[0],this._chain&&(e=new o(e),e._chain=n),e}}),wn(["concat","join"
+,"slice"],function(e){var t=q[e];o.prototype[e]=function(){var e=t.apply(this._wrapped,arguments);return this._chain&&(e=new o(e),e._chain=n),e}}),typeof define=="function"&&typeof define.amd=="object"&&define.amd?(e._=s,define(function(){return s})):I?"object"==typeof module&&module&&module.t==I?(module.t=s)._=s:I._=s:e._=s})(this);
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
  "name": "lodash",
-  "version": "0.5.1",
+  "version": "0.6.0",
  "description": "A drop-in replacement for Underscore.js delivering performance, bug fixes, and additional features.",
  "homepage": "http://lodash.com",
  "main": "lodash",
--- a/perf/index.html
+++ b/perf/index.html
@@ -27,7 +27,9 @@
 		<script src="perf.js"></script>
 		<script>
 			(function() {
-				var useApplet = !/[?&]nojava=true(?:&|$)/.test(location.search);
+				var measured,
+				    perfNow,
+				    begin = new Date;

 				function init() {
 					var fbUI = document.getElementById('FirebugUI'),
@@ -38,18 +40,18 @@
 						return setTimeout(init, 15);
 					}
 					fbUI.style.height = fbDoc.body.style.height = fbDoc.documentElement.style.height = '100%';
-
-					// give applet time to initialize
-					lodash.delay(run, useApplet ? 500 : 15);
+					setTimeout(run, 15);
 				}

-				if (useApplet) {
-					// using innerHTML avoids an alert in some versions of IE6
-					var div = document.createElement('div');
-					div.innerHTML = '<applet code=nano archive="../vendor/benchmark.js/nano.jar">';
-					document.body.insertBefore(div.lastChild, document.body.firstChild);
+				// is the applet permitted?
+				if (!/[?&]nojava=true(?:&|$)/.test(location.search)) {
+					// is the applet really needed?
+					while (!(measured = new Date - begin)) { }
+					if (measured != 1 && !((perfNow = window.performance) && typeof (perfNow.now || perfNow.webkitNow) == 'function')) {
+						// load applet
+						document.write('<applet code="nano" archive="../vendor/benchmark.js/nano.jar"></applet>');
+					}
 				}
-
 				window.onload = init;
 			}());
 		</script>
--- a/perf/perf.js
+++ b/perf/perf.js
--- a/test/test.js
+++ b/test/test.js
@@ -102,7 +102,7 @@
      if (window.document && window.require) {
        equal((lodashModule || {}).moduleName, 'lodash');
      } else {
-        skipTest()
+        skipTest();
      }
    });

@@ -110,7 +110,7 @@
      if (window.document && window.require) {
        equal((underscoreModule || {}).moduleName, 'underscore');
      } else {
-        skipTest()
+        skipTest();
      }
    });

@@ -145,7 +145,7 @@
  (function() {
    test('should correctly append array arguments to partially applied arguments (test in IE < 9)', function() {
      var args,
-          bound = _.bind(function() { args = slice.call(arguments); }, null, 'a');
+          bound = _.bind(function() { args = slice.call(arguments); }, {}, 'a');

      bound(['b'], 'c');
      deepEqual(args, ['a', ['b'], 'c']);
@@ -272,14 +272,14 @@
  QUnit.module('lodash.contains');

  (function() {
-    _.each([
-      { 'kind': 'literal', 'value': 'abc' },
-      { 'kind': 'object', 'value': Object('abc') }
-    ],
-    function(data) {
-      test('should work with a string ' + data.kind + ' for `collection`', function() {
-        equal(_.contains(data.value, 'bc'), true);
-        equal(_.contains(data.value, 'd'), false);
+    _.each({
+      'literal': 'abc',
+      'object': Object('abc')
+    },
+    function(collection, key) {
+      test('should work with a string ' + key + ' for `collection`', function() {
+        equal(_.contains(collection, 'bc'), true);
+        equal(_.contains(collection, 'd'), false);
      });
    });
  }());
@@ -289,13 +289,13 @@
  QUnit.module('lodash.countBy');

  (function() {
-      test('should only add elements to own, not inherited, properties', function() {
+    test('should only add values to own, not inherited, properties', function() {
      var actual = _.countBy([4.2, 6.1, 6.4], function(num) {
        return Math.floor(num) > 4 ? 'hasOwnProperty' : 'constructor';
      });

-      deepEqual(actual.constructor, 1);
-      deepEqual(actual.hasOwnProperty, 2);
+      equal(actual.constructor, 1);
+      equal(actual.hasOwnProperty, 2);
    });
  }());

@@ -336,11 +336,11 @@
  QUnit.module('lodash.drop');

  (function() {
-    var object = { 'a': 1, 'b': 2, 'c': 3 },
+    var object = { 'a': 1, 'b': 2 },
        actual = { 'b': 2 };

    test('should accept individual property names', function() {
-      deepEqual(_.drop(object, 'a', 'c'), actual);
+      deepEqual(_.drop(object, 'a'), actual);
    });

    test('should accept an array of property names', function() {
@@ -355,7 +355,38 @@
      function Foo() {}
      Foo.prototype = object;

-      deepEqual(_.drop(new Foo, 'a', 'c'), actual);
+      deepEqual(_.drop(new Foo, 'a'), actual);
+    });
+
+    test('should work with a `callback` argument', function() {
+      var actual = _.drop(object, function(value) {
+        return value == 1;
+      });
+
+      deepEqual(actual, { 'b': 2 });
+    });
+
+    test('should pass the correct `callback` arguments', function() {
+      var args,
+          lastKey = _.keys(object).pop();
+
+      var expected = lastKey == 'b'
+        ? [1, 'a', object]
+        : [2, 'b', object];
+
+      _.drop(object, function() {
+        args || (args = slice.call(arguments));
+      });
+
+      deepEqual(args, expected);
+    });
+
+    test('should correct set the `this` binding', function() {
+      var actual = _.drop(object, function(value) {
+        return value == this.a;
+      }, { 'a': 1 });
+
+      deepEqual(actual, { 'b': 2 });
    });
  }());

@@ -364,15 +395,11 @@
  QUnit.module('lodash.escape');

  (function() {
-    test('should not escape the ">" character', function() {
-      equal(_.escape('>'), '>');
-    });
-
    test('should not escape the "/" character', function() {
      equal(_.escape('/'), '/');
    });

-    test('should return empty string when passed `null` or `undefined`', function() {
+    test('should return an empty string when passed `null` or `undefined`', function() {
      equal(_.escape(null), '');
      equal(_.escape(undefined), '');
    });
@@ -508,14 +535,13 @@
      deepEqual(keys, ['length']);
    });

-    _.each([
-      { 'kind': 'literal', 'value': 'abc' },
-      { 'kind': 'object', 'value': Object('abc') }
-    ],
-    function(data) {
-      test('should work with a string ' + data.kind + ' for `collection` (test in IE < 9)', function() {
+    _.each({
+      'literal': 'abc',
+      'object': Object('abc')
+    },
+    function(collection, key) {
+      test('should work with a string ' + key + ' for `collection` (test in IE < 9)', function() {
        var args,
-            collection = data.value,
            values = [];

        _.forEach(collection, function(value) {
@@ -621,7 +647,7 @@
      deepEqual(actual, { '4': [4.2], '6': [6.1, 6.4] });
    });

-    test('should only add elements to own, not inherited, properties', function() {
+    test('should only add values to own, not inherited, properties', function() {
      var actual = _.groupBy([4.2, 6.1, 6.4], function(num) {
        return Math.floor(num) > 4 ? 'hasOwnProperty' : 'constructor';
      });
@@ -699,6 +725,23 @@

  /*--------------------------------------------------------------------------*/

+  QUnit.module('lodash.isElement');
+
+  (function() {
+    test('should use strict equality in its duck type check', function() {
+      var element = window.document ? document.body : { 'nodeType': 1 };
+      equal(_.isElement(element), true);
+
+      equal(_.isElement({ 'nodeType': new Number(1) }), false);
+      equal(_.isElement({ 'nodeType': true }), false);
+      equal(_.isElement({ 'nodeType': [1] }), false);
+      equal(_.isElement({ 'nodeType': '1' }), false);
+      equal(_.isElement({ 'nodeType': '001' }), false);
+    });
+  }());
+
+  /*--------------------------------------------------------------------------*/
+
  QUnit.module('lodash.isEmpty');

  (function() {
@@ -817,6 +860,50 @@

  /*--------------------------------------------------------------------------*/

+  _.each([
+    'isArguments',
+    'isArray',
+    'isBoolean',
+    'isDate',
+    'isElement',
+    'isEmpty',
+    'isEqual',
+    'isFinite',
+    'isFunction',
+    'isNaN',
+    'isNull',
+    'isNumber',
+    'isObject',
+    'isRegExp',
+    'isString',
+    'isUndefined'
+  ], function(methodName) {
+    var func = _[methodName];
+    QUnit.module('lodash.' + methodName + ' result');
+
+    test('should return a boolean', function() {
+      var expected = 'boolean';
+
+      equal(typeof func(arguments), expected);
+      equal(typeof func([]), expected);
+      equal(typeof func(true), expected);
+      equal(typeof func(false), expected);
+      equal(typeof func(new Date), expected);
+      equal(typeof func(window.document && document.body), expected);
+      equal(typeof func({}), expected);
+      equal(typeof func(undefined), expected);
+      equal(typeof func(Infinity), expected);
+      equal(typeof func(_), expected);
+      equal(typeof func(NaN), expected);
+      equal(typeof func(null), expected);
+      equal(typeof func(0), expected);
+      equal(typeof func({ 'a': 1 }), expected);
+      equal(typeof func('a'), expected);
+    });
+  });
+
+  /*--------------------------------------------------------------------------*/
+
  QUnit.module('lodash.keys');

  (function() {
@@ -997,11 +1084,11 @@
    });

    test('should not alter the `this` binding of either function', function() {
-      var o = { 'cat': 'nip' },
+      var object = { 'cat': 'nip' },
          func = function() { return this.cat; };

-      equal(_.partial(_.bind(func, o))(), o.cat);
-      equal(_.bind(_.partial(func), o)(), o.cat);
+      equal(_.partial(_.bind(func, object))(), object.cat);
+      equal(_.bind(_.partial(func), object)(), object.cat);
    });
  }());

@@ -1010,12 +1097,45 @@
  QUnit.module('lodash.pick');

  (function() {
+    var object = { 'a': 1, 'b': 2 };
+
    test('should iterate over inherited properties', function() {
      function Foo() {}
-      Foo.prototype = { 'a': 1, 'b': 2, 'c': 3 };
+      Foo.prototype = object;

      deepEqual(_.pick(new Foo, 'b'), { 'b': 2 });
    });
+
+    test('should work with a `callback` argument', function() {
+      var actual = _.pick(object, function(value) {
+        return value == 2;
+      });
+
+      deepEqual(actual, { 'b': 2 });
+    });
+
+    test('should pass the correct `callback` arguments', function() {
+      var args,
+          lastKey = _.keys(object).pop();
+
+      var expected = lastKey == 'b'
+        ? [1, 'a', object]
+        : [2, 'b', object];
+
+      _.pick(object, function() {
+        args || (args = slice.call(arguments));
+      });
+
+      deepEqual(args, expected);
+    });
+
+    test('should correct set the `this` binding', function() {
+      var actual = _.pick(object, function(value) {
+        return value == this.b;
+      }, { 'b': 2 });
+
+      deepEqual(actual, { 'b': 2 });
+    });
  }());

  /*--------------------------------------------------------------------------*/
@@ -1055,17 +1175,41 @@

  /*--------------------------------------------------------------------------*/

+  QUnit.module('lodash.reduce');
+
+  (function() {
+    _.each({
+      'literal': 'abc',
+      'object': Object('abc')
+    },
+    function(collection, key) {
+      test('should work with a string ' + key + ' for `collection` (test in IE < 9)', function() {
+        var args;
+
+        var actual = _.reduce(collection, function(accumulator, value) {
+          args || (args = slice.call(arguments));
+          return accumulator + value;
+        });
+
+        deepEqual(args, ['a', 'b', 1, collection]);
+        equal(actual, 'abc');
+      });
+    });
+  }());
+
+  /*--------------------------------------------------------------------------*/
+
  QUnit.module('lodash.reduceRight');

  (function() {
    test('should pass the correct `callback` arguments when iterating an object', function() {
      var args,
-          object = { 'a': 'A', 'b': 'B' },
+          object = { 'a': 1, 'b': 2 },
          lastKey = _.keys(object).pop();

-      var expected = lastKey == 'a'
-        ? ['A', 'B', 'b', object]
-        : ['B', 'A', 'a', object];
+      var expected = lastKey == 'b'
+        ? [2, 1, 'a', object]
+        : [1, 2, 'b', object];

      _.reduceRight(object, function() {
        args || (args = slice.call(arguments));
@@ -1076,12 +1220,12 @@

    test('should treat array-like object with invalid `length` as a regular object', function() {
      var args,
-          object = { 'a': 'A', 'length': -1 },
+          object = { 'a': 1, 'length': -1 },
          lastKey = _.keys(object).pop();

-      var expected = lastKey == 'a'
-        ? ['A', '-1', 'length', object]
-        : [-1, 'A', 'a', object];
+      var expected = lastKey == 'length'
+        ? [-1, 1, 'a', object]
+        : [1, -1, 'length', object];

      _.reduceRight(object, function() {
        args || (args = slice.call(arguments));
@@ -1090,14 +1234,13 @@
      deepEqual(args, expected);
    });

-    _.each([
-      { 'kind': 'literal', 'value': 'abc' },
-      { 'kind': 'object', 'value': Object('abc') }
-    ],
-    function(data) {
-      test('should work with a string ' + data.kind + ' for `collection` (test in IE < 9)', function() {
-        var args,
-            collection = data.value;
+    _.each({
+      'literal': 'abc',
+      'object': Object('abc')
+    },
+    function(collection, key) {
+      test('should work with a string ' + key + ' for `collection` (test in IE < 9)', function() {
+        var args;

        var actual = _.reduceRight(collection, function(accumulator, value) {
          args || (args = slice.call(arguments));
@@ -1364,10 +1507,14 @@
  (function() {
    var args = arguments;

-    test('should call custom `toArray` method of an array', function() {
-      var array = [1, 2, 3];
-      array.toArray = function() { return [3, 2, 1]; };
-      deepEqual(_.toArray(array), [3, 2, 1]);
+    _.each({
+      'an array': ['a', 'b', 'c'],
+      'a string': Object('abc')
+    }, function(collection, key) {
+      test('should call custom `toArray` method of ' + key, function() {
+        collection.toArray = function() { return [3, 2, 1]; };
+        deepEqual(_.toArray(collection), [3, 2, 1]);
+      });
    });

    test('should treat array-like objects like arrays', function() {
@@ -1389,6 +1536,32 @@

  /*--------------------------------------------------------------------------*/

+  QUnit.module('lodash.unescape');
+
+  (function() {
+    var escaped = '&lt;h1&gt;Moe&#x27;s famous &quot;death by chocolate&quot; brownies &amp; cake&lt;\/h1&gt;',
+        unescaped = '<h1>Moe\'s famous "death by chocolate" brownies & cake<\/h1>';
+
+    test('should unescape entities in the correct order', function() {
+      equal(_.unescape('&amp;lt;'), '&lt;');
+    });
+
+    test('should unescape the proper entities', function() {
+      equal(_.unescape(escaped), unescaped);
+    });
+
+    test('should unescape the same characters escaped by `_.escape`', function() {
+      equal(_.unescape(_.escape(unescaped)), unescaped);
+    });
+
+    test('should return an empty string when passed `null` or `undefined`', function() {
+      equal(_.unescape(null), '');
+      equal(_.unescape(undefined), '');
+    });
+  }());
+
+  /*--------------------------------------------------------------------------*/
+
  QUnit.module('lodash.uniq');

  (function() {
@@ -1489,88 +1662,43 @@

  /*--------------------------------------------------------------------------*/

-  QUnit.module('lodash "Arrays" methods');
+  QUnit.module('lodash methods');

  (function() {
-    test('should allow a falsey `array` argument', function() {
-      _.each([
-        'compact',
-        'difference',
-        'first',
-        'flatten',
-        'groupBy',
-        'indexOf',
-        'initial',
-        'intersection',
-        'last',
-        'lastIndexOf',
-        'max',
-        'min',
-        'range',
-        'rest',
-        'shuffle',
-        'sortBy',
-        'sortedIndex',
-        'union',
-        'uniq',
-        'without',
-        'zip',
-        'zipObject'
-      ], function(methodName) {
+    test('should allow falsey arguments', function() {
+      var funcs = _.without.apply(_, [_.functions(_)].concat([
+        '_',
+        '_iteratorTemplate',
+        '_shimKeys',
+        'after',
+        'bind',
+        'bindAll',
+        'compose',
+        'debounce',
+        'defer',
+        'delay',
+        'functions',
+        'memoize',
+        'once',
+        'partial',
+        'tap',
+        'throttle',
+        'wrap'
+      ]));
+
+      _.each(funcs, function(methodName) {
        var func = _[methodName],
            pass = true;

        _.each(falsey, function(value, index) {
          try {
-            index ? func() : func(value);
+            index ? func(value) : func();
          } catch(e) {
            pass = false;
          }
        });

-        ok(pass, methodName + ' allows a falsey `array` argument');
-      });
-    });
-  }());
-
-  /*--------------------------------------------------------------------------*/
-
-  QUnit.module('lodash "Collections" methods');
-
-  (function() {
-    test('should allow a falsey `collection` argument', function() {
-      _.each([
-        'contains',
-        'every',
-        'filter',
-        'find',
-        'forEach',
-        'invoke',
-        'map',
-        'pluck',
-        'reduce',
-        'reduceRight',
-        'reject',
-        'some',
-        'toArray'
-      ], function(methodName) {
-        var func = _[methodName],
-            identity = _.identity,
-            pass = true;
-
-        _.each(falsey, function(value, index) {
-          try {
-            if (/^(?:contains|toArray)$/.test(methodName)) {
-              index ? func() : func(value);
-            } else if (index) {
-              func(value, identity);
-            }
-          } catch(e) {
-            pass = false;
-          }
-        });
-
-        ok(pass, methodName + ' allows a falsey `collection` argument');
+        ok(pass, methodName + ' allows falsey arguments');
      });
    });
  }());
--- a/vendor/backbone/backbone.js
+++ b/vendor/backbone/backbone.js
@@ -561,7 +561,10 @@
    if (options.comparator !== void 0) this.comparator = options.comparator;
    this._reset();
    this.initialize.apply(this, arguments);
-    if (models) this.reset(models, {silent: true, parse: options.parse});
+    if (models) {
+      if (options.parse) models = this.parse(models);
+      this.reset(models, {silent: true, parse: options.parse});
+    }
  };

  // Define the Collection's inheritable methods.
@@ -788,14 +791,14 @@
    // collection immediately, unless `wait: true` is passed, in which case we
    // wait for the server to agree.
    create: function(model, options) {
-      var coll = this;
+      var collection = this;
      options = options ? _.clone(options) : {};
      model = this._prepareModel(model, options);
      if (!model) return false;
-      if (!options.wait) coll.add(model, options);
+      if (!options.wait) collection.add(model, options);
      var success = options.success;
      options.success = function(model, resp, options) {
-        if (options.wait) coll.add(model, options);
+        if (options.wait) collection.add(model, options);
        if (success) success(model, resp, options);
      };
      model.save(null, options);
@@ -864,11 +867,12 @@
  });

  // Underscore methods that we want to implement on the Collection.
-  var methods = ['forEach', 'each', 'map', 'reduce', 'reduceRight', 'find',
-    'detect', 'filter', 'select', 'reject', 'every', 'all', 'some', 'any',
-    'include', 'contains', 'invoke', 'max', 'min', 'sortBy', 'sortedIndex',
-    'toArray', 'size', 'first', 'initial', 'rest', 'last', 'without', 'indexOf',
-    'shuffle', 'lastIndexOf', 'isEmpty', 'groupBy'];
+  var methods = ['forEach', 'each', 'map', 'collect', 'reduce', 'foldl',
+    'inject', 'reduceRight', 'foldr', 'find', 'detect', 'filter', 'select',
+    'reject', 'every', 'all', 'some', 'any', 'include', 'contains', 'invoke',
+    'max', 'min', 'sortBy', 'sortedIndex', 'toArray', 'size', 'first', 'head',
+    'take', 'initial', 'rest', 'tail', 'last', 'without', 'indexOf', 'shuffle',
+    'lastIndexOf', 'isEmpty', 'groupBy'];

  // Mix in each Underscore method as a proxy to `Collection#models`.
  _.each(methods, function(method) {
@@ -1201,9 +1205,19 @@
      return this;
    },

+    // Clean up references to this view in order to prevent latent effects and
+    // memory leaks.
+    dispose: function() {
+      this.undelegateEvents();
+      if (this.model) this.model.off(null, null, this);
+      if (this.collection) this.collection.off(null, null, this);
+      return this;
+    },
+
    // Remove this view from the DOM. Note that the view isn't present in the
    // DOM by default, so calling this method may be a no-op.
    remove: function() {
+      this.dispose();
      this.$el.remove();
      return this;
    },
@@ -1300,14 +1314,6 @@

  });

-  // The self-propagating extend function that Backbone classes use.
-  var extend = function(protoProps, classProps) {
-    return inherits(this, protoProps, classProps);
-  };
-
-  // Set up inheritance for the model, collection, and view.
-  Model.extend = Collection.extend = Router.extend = View.extend = extend;
-
  // Backbone.sync
  // -------------

@@ -1407,7 +1413,8 @@
  // Helper function to correctly set up the prototype chain, for subclasses.
  // Similar to `goog.inherits`, but uses a hash of prototype properties and
  // class properties to be extended.
-  var inherits = function(parent, protoProps, staticProps) {
+  var extend = function(protoProps, staticProps) {
+    var parent = this;
    var child;

    // The constructor function for the new subclass is either defined by you
@@ -1443,6 +1450,9 @@
    return child;
  };

+  // Set up inheritance for the model, collection, and view.
+  Model.extend = Collection.extend = Router.extend = View.extend = extend;
+
  // Helper function to get a value from a Backbone object as a property
  // or as a function.
  var getValue = function(object, prop) {
--- a/vendor/backbone/test/collection.js
+++ b/vendor/backbone/test/collection.js
@@ -47,6 +47,29 @@ $(document).ready(function() {
    equal(col.length, 4);
  });

+  test("Collection: new and parse", 3, function() {
+    var MyCol = Backbone.Collection.extend({
+      // only save the models that have an even value.
+      parse : function(data) {
+        var onlyEven = [];
+        _.each(data, function(datum) {
+          if (datum.a % 2 === 0) {
+            onlyEven.push(datum);
+          }
+        });
+
+        return onlyEven;
+      }
+    });
+    anotherCol  = new MyCol([
+      { a : 1 },{ a : 2 },{ a : 3 },{ a : 4 }
+    ], { parse : true });
+
+    equal(anotherCol.length, 2);
+    equal(anotherCol.first().get('a'), 2)
+    equal(anotherCol.last().get('a'), 4);
+  });
+
  test("Collection: get, getByCid", 3, function() {
    equal(col.get(0), d);
    equal(col.get(2), b);
--- a/vendor/backbone/test/view.js
+++ b/vendor/backbone/test/view.js
@@ -241,4 +241,28 @@ $(document).ready(function() {
    ok(new View().$el.is('p'));
  });

+  test("dispose", 0, function() {
+    var View = Backbone.View.extend({
+      events: {click: function(){ ok(false); }},
+      initialize: function() {
+        this.model.on('all x', function(){ ok(false); }, this);
+        this.collection.on('all x', function(){ ok(false); }, this);
+      }
+    });
+    var view = new View({
+      model: new Backbone.Model,
+      collection: new Backbone.Collection
+    });
+    view.dispose();
+    view.model.trigger('x');
+    view.collection.trigger('x');
+    view.$el.click();
+  });
+
+  test("view#remove calls dispose.", 1, function() {
+    var view = new Backbone.View();
+    view.dispose = function() { ok(true); };
+    view.remove();
+  });
+
 });
--- a/vendor/benchmark.js/README.md
+++ b/vendor/benchmark.js/README.md
@@ -14,7 +14,7 @@ For a list of upcoming features, check out our [roadmap](https://github.com/best

 ## Support

-Benchmark.js has been tested in at least Adobe AIR 3.1, Chrome 5-21, Firefox 1.5-13, IE 6-9, Opera 9.25-12.01, Safari 3-6, Node.js 0.8.6, Narwhal 0.3.2, RingoJS 0.8, and Rhino 1.7RC5.
+Benchmark.js has been tested in at least Adobe AIR 3.1, Chrome 5-21, Firefox 1-14, IE 6-9, Opera 9.25-12, Safari 3-6, Node.js 0.8.7, Narwhal 0.3.2, RingoJS 0.8, and Rhino 1.7RC5.

 ## Installation and usage

--- a/vendor/docdown/src/DocDown/Entry.php
+++ b/vendor/docdown/src/DocDown/Entry.php
@@ -196,7 +196,7 @@ class Entry {
   * @returns {Array} The entry `param` data.
   */
  public function getParams( $index = null ) {
-    preg_match_all('#\*\s*@param\s+\{([^}]+)\}\s+(\[.+\]|[$\w]+)\s+([\s\S]*?)(?=\*\s\@[a-z]|\*/)#i', $this->entry, $result);
+    preg_match_all('#\*\s*@param\s+\{([^}]+)\}\s+(\[.+\]|[$\w|]+(?:\[.+\])?)\s+([\s\S]*?)(?=\*\s\@[a-z]|\*/)#i', $this->entry, $result);
    if (count($result = array_filter(array_slice($result, 1)))) {
      // repurpose array
      foreach ($result as $param) {
@@ -204,7 +204,7 @@ class Entry {
          if (!is_array($result[0][$key])) {
            $result[0][$key] = array();
          }
-          $result[0][$key][] = trim(preg_replace('/(?:^|\n)\s*\* ?/', ' ', $value));
+          $result[0][$key][] = trim(preg_replace('/(?:^|\n)\s*\* */', ' ', $value));
        }
      }
      $result = $result[0];
--- a/vendor/platform.js/README.md
+++ b/vendor/platform.js/README.md
@@ -18,7 +18,7 @@ For a list of upcoming features, check out our [roadmap](https://github.com/best

 ## Support

-Platform.js has been tested in at least Adobe AIR 3.1, Chrome 5-21, Firefox 1.5-13, IE 6-9, Opera 9.25-12.01, Safari 3-6, Node.js 0.8.6, Narwhal 0.3.2, RingoJS 0.8, and Rhino 1.7RC5.
+Platform.js has been tested in at least Adobe AIR 3.1, Chrome 5-21, Firefox 1-14, IE 6-9, Opera 9.25-12, Safari 3-6, Node.js 0.8.6, Narwhal 0.3.2, RingoJS 0.8, and Rhino 1.7RC5.

 ## Installation and usage

--- a/vendor/requirejs/require.js
+++ b/vendor/requirejs/require.js
@@ -1,5 +1,5 @@
 /** vim: et:ts=4:sw=4:sts=4
- * @license RequireJS 2.0.5 Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
+ * @license RequireJS 2.0.6 Copyright (c) 2010-2012, The Dojo Foundation All Rights Reserved.
 * Available via the MIT or new BSD license.
 * see: http://github.com/jrburke/requirejs for details
 */
@@ -12,7 +12,7 @@ var requirejs, require, define;
 (function (global) {
    var req, s, head, baseElement, dataMain, src,
        interactiveScript, currentlyAddingScript, mainScript, subPath,
-        version = '2.0.5',
+        version = '2.0.6',
        commentRegExp = /(\/\*([\s\S]*?)\*\/|([^:]|^)\/\/(.*)$)/mg,
        cjsRequireRegExp = /[^.]\s*require\s*\(\s*["']([^'"\s]+)["']\s*\)/g,
        jsSuffixRegExp = /\.js$/,
@@ -612,7 +612,7 @@ var requirejs, require, define;
            });
        }

-        function findCycle(mod, traced) {
+        function findCycle(mod, traced, processed) {
            var id = mod.map.id,
                depArray = mod.depMaps,
                foundModule;
@@ -635,28 +635,16 @@ var requirejs, require, define;
                var depId = depMap.id,
                    depMod = registry[depId];

-                if (!depMod) {
+                if (!depMod || processed[depId] ||
+                        !depMod.inited || !depMod.enabled) {
                    return;
                }

-                if (!depMod.inited || !depMod.enabled) {
-                    //Dependency is not inited, so this cannot
-                    //be used to determine a cycle.
-                    foundModule = null;
-                    delete traced[id];
-                    return true;
-                }
-
-                //mixin traced to a new object for each dependency, so that
-                //sibling dependencies in this object to not generate a
-                //false positive match on a cycle. Ideally an Object.create
-                //type of prototype delegation would be used here, but
-                //optimizing for file size vs. execution speed since hopefully
-                //the trees are small for circular dependency scans relative
-                //to the full app perf.
-                return (foundModule = findCycle(depMod, mixin({}, traced)));
+                return (foundModule = findCycle(depMod, traced, processed));
            });

+            processed[id] = true;
+
            return foundModule;
        }

@@ -779,7 +767,7 @@ var requirejs, require, define;
                        return;
                    }

-                    var cycleMod = findCycle(mod, {}),
+                    var cycleMod = findCycle(mod, {}, {}),
                        traced = {};

                    if (cycleMod) {
--- a/vendor/underscore/test/objects.js
+++ b/vendor/underscore/test/objects.js
@@ -48,6 +48,24 @@ $(document).ready(function() {
    ok(_.isEqual(result, {b:2, c:3}), 'can restrict properties to those named in an array');
    result = _.pick({a:1, b:2, c:3}, ['a'], 'b');
    ok(_.isEqual(result, {a:1, b:2}), 'can restrict properties to those named in mixed args');
+
+    var Obj = function(){};
+    Obj.prototype = {a: 1, b: 2, c: 3};
+    ok(_.isEqual(_.pick(new Obj, 'a', 'c'), {a:1, c: 3}), 'include prototype props');
+  });
+
+  test("objects: omit", function() {
+    var result;
+    result = _.omit({a:1, b:2, c:3}, 'b');
+    ok(_.isEqual(result, {a:1, c:3}), 'can omit a single named property');
+    result = _.omit({a:1, b:2, c:3}, 'a', 'c');
+    ok(_.isEqual(result, {b:2}), 'can omit several named properties');
+    result = _.omit({a:1, b:2, c:3}, ['b', 'c']);
+    ok(_.isEqual(result, {a:1}), 'can omit properties named in an array');
+
+    var Obj = function(){};
+    Obj.prototype = {a: 1, b: 2, c: 3};
+    ok(_.isEqual(_.omit(new Obj, 'b'), {a:1, c: 3}), 'include prototype props');
  });

  test("objects: defaults", function() {
--- a/vendor/underscore/underscore-min.js
+++ b/vendor/underscore/underscore-min.js
@@ -1,32 +1,32 @@
 // Underscore.js 1.3.3
 // (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.
-// Underscore is freely distributable under the MIT license.
+// Underscore may be freely distributed under the MIT license.
 // Portions of Underscore are inspired or borrowed from Prototype,
 // Oliver Steele's Functional, and John Resig's Micro-Templating.
 // For all details and documentation:
 // http://documentcloud.github.com/underscore
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+var T=0;b.uniqueId=function(a){var b=T++;return a?a+b:b};b.templateSettings={evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g,escape:/<%-([\s\S]+?)%>/g};var v=/.^/,n={"\\":"\\","'":"'",r:"\r",n:"\n",t:"\t",u2028:"\u2028",u2029:"\u2029"},w;for(w in n)n[n[w]]=w;var U=/\\|'|\r|\n|\t|\u2028|\u2029/g,V=/\\(\\|'|r|n|t|u2028|u2029)/g,x=function(a){return a.replace(V,function(a,b){return n[b]})};b.template=function(a,c,d){d=b.defaults(d||{},b.templateSettings);a="__p+='"+a.replace(U,function(a){return"\\"+
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--- a/vendor/underscore/underscore.js
+++ b/vendor/underscore/underscore.js
@@ -1,6 +1,6 @@
 //     Underscore.js 1.3.3
 //     (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.
-//     Underscore is freely distributable under the MIT license.
+//     Underscore may be freely distributed under the MIT license.
 //     Portions of Underscore are inspired or borrowed from Prototype,
 //     Oliver Steele's Functional, and John Resig's Micro-Templating.
 //     For all details and documentation:
@@ -330,10 +330,9 @@

  // Safely convert anything iterable into a real, live array.
  _.toArray = function(obj) {
-    if (!obj)                                     return [];
-    if (_.isArray(obj))                           return slice.call(obj);
-    if (_.isArguments(obj))                       return slice.call(obj);
-    if (obj.toArray && _.isFunction(obj.toArray)) return obj.toArray();
+    if (!obj)                                 return [];
+    if (_.isArray(obj) || _.isArguments(obj)) return slice.call(obj);
+    if (_.isFunction(obj.toArray))            return obj.toArray();
    return _.values(obj);
  };

@@ -699,11 +698,22 @@

  // Return a copy of the object only containing the whitelisted properties.
  _.pick = function(obj) {
-    var result = {};
-    each(flatten(slice.call(arguments, 1), true, []), function(key) {
-      if (key in obj) result[key] = obj[key];
+    var copy = {};
+    var keys = _.flatten(slice.call(arguments, 1));
+    each(keys, function(key) {
+      if (key in obj) copy[key] = obj[key];
    });
-    return result;
+    return copy;
+  };
+
+   // Return a copy of the object without the blacklisted properties.
+  _.omit = function(obj) {
+    var copy = {};
+    var keys = _.flatten(slice.call(arguments, 1));
+    for (var key in obj) {
+      if (!_.include(keys, key)) copy[key] = obj[key];
+    }
+    return copy;
  };

  // Fill in a given object with default properties.
Author	SHA1	Message	Date
John-David Dalton	cf075df7d1	Update cdnjs link in README.md. Former-commit-id: 50a52807a505d0d559f9977e3b5c9532fa3f131e	2012-08-28 08:58:47 -07:00
John-David Dalton	11cd9905c4	Bump to v0.6.0. Former-commit-id: 7339c27ba63208f23d94ae4a29dec53a43220bad	2012-08-28 01:47:22 -07:00
John-David Dalton	cf462542e9	Cleanup `iteratorTemplate` and remove more code from the "underscore" build. Former-commit-id: 3f4c283f0aa205dbcce1940f7222b594284263c4	2012-08-28 00:30:52 -07:00
John-David Dalton	b63f25a1ae	Simplify `_.unescape` to match the behavior of `_.escape`. Former-commit-id: ec7f4cf9a6f44b1ba99f467c47d7e04d5596d76e	2012-08-27 07:54:03 -07:00
John-David Dalton	7de69a21c5	Cleanup unescape comments. Former-commit-id: 4c0a66d28ed8b04748e4d97755983ec328e53ca4	2012-08-27 02:54:55 -07:00
John-David Dalton	21783e4ea0	Add `unescape` to the dependency map and exclude `unescape` from the "underscore" build. Former-commit-id: 20656e5226207e55713a286c7d7069b73170272f	2012-08-27 02:33:38 -07:00
John-David Dalton	53e5a756d7	Update minified build, docdown, and rebuild docs. Former-commit-id: f198b30ba8963d8b69838ba31d2e3d8085537629	2012-08-27 02:09:04 -07:00
John-David Dalton	8c911a2fd0	Add `_.unescape` method. [closes #63 ] Former-commit-id: 10eada385fd0e1157271a2da6fb32de047d6d88a	2012-08-27 02:05:37 -07:00
John-David Dalton	ce440e9f43	Add `hasObjectSpliceBug` to avoid unnecessary use of the `delete` operator from the mutator Array function mixin. Former-commit-id: 8e92914f451454323a1ff6ef8ec1886b41e54ced	2012-08-26 12:54:03 -07:00
John-David Dalton	6465f8d8e6	Cleanup docs for `_.drop`, `_.pick`, `_.countBy`, `_.groupBy`, and `_.sortBy`. Former-commit-id: 0dc89937d067c996fd28b585f42c1e01e928441b	2012-08-26 11:41:17 -07:00
John-David Dalton	4bdf28059a	Cleanup unit tests, update minified build, and docs. Former-commit-id: 5bca51894bf2fb01732a1ecc5873711d8abf3f9c	2012-08-26 03:09:19 -07:00
John-David Dalton	21010c6540	Add `callback` and `thisArg` arguments to `_.drop` and `_.pick`. [closes #62 ] Former-commit-id: 990655e9e849348c287b3d994d2e2dc741f78fbf	2012-08-26 03:06:43 -07:00
John-David Dalton	a5a6cabac6	Cleanup `createIterator` and `_.contains`. Former-commit-id: 39d4c33e5af0d9338a1725b5c07332a14f453374	2012-08-26 01:07:36 -07:00
John-David Dalton	f460c77f2c	Ensure `_.reduce` works with string Objects in IE < 9. Former-commit-id: 0ee3496e52f4c393900f37f03e451b8e4abba206	2012-08-26 01:04:09 -07:00
John-David Dalton	1c69d9213e	Update minified build and rebuild docs. Former-commit-id: e9da1d37b6741caf19c47e8dd81b89df60e8410f	2012-08-25 21:50:52 -07:00
John-David Dalton	c02c2d3b2c	Optimize `_.intersection`, move `largeSize` default to `largeArraySize`, and cleanup `_.where`. Former-commit-id: 9eaea7922623f1bd69f2b18578468a6fc9ba13fc	2012-08-25 21:50:08 -07:00
John-David Dalton	7adf5e763b	Cleanup benchmarks in perf.js. Former-commit-id: f845855383e01c63d513cea53cec86abb4f4fb65	2012-08-25 20:13:24 -07:00
John-David Dalton	0e4afefc7f	Add more `_.omit` benchmarks and update Underscore. Former-commit-id: b8de29706b381ebc000a7cbaa19aa0a2a628d6a8	2012-08-25 01:04:33 -07:00
John-David Dalton	c7f290f42e	Cleanup unit tests and update ticket reference in README.md. Former-commit-id: c2433e841c20eb17334d375deabcf0605ed49a3b	2012-08-25 01:00:19 -07:00
John-David Dalton	bb553b8a6a	Update whitespace removal for `delete` operators in pre-compile.js. Former-commit-id: 8dddeed54f8f13268f777d829ba52363706b9f4a	2012-08-25 00:56:00 -07:00
John-David Dalton	21eda2a1a3	Add `_.omit` as an alias of `_.drop`. Former-commit-id: 630b0897bb49161fbc3b51a38c816b4bce548fba	2012-08-24 09:46:44 -07:00
John-David Dalton	48c13c990f	Update vendors. Former-commit-id: f2a09b6501a34b2ae2d8e996b13c9da4fb048535	2012-08-24 08:26:34 -07:00
John-David Dalton	a2665529f6	Optimize method compilation with/without strict mode. Former-commit-id: 05e4d9282116987b53a817b406c82c140a25c761	2012-08-23 01:49:44 -07:00
John-David Dalton	8d35d78eff	Ensure debug builds work against more build options. Former-commit-id: 121b3605026d8f936e2ca0e3a03142cb08e75e66	2012-08-22 09:13:50 -07:00
John-David Dalton	a82a364c22	Update dependencies in build.js. Former-commit-id: 020a52bdd604b55b078637aeb59e2e53483c950d	2012-08-21 21:21:24 -07:00
John-David Dalton	cc150ff9d2	Cleanup test.js and README.md. Former-commit-id: af3372f58ecf8d979d22c88193589857c06ff7c1	2012-08-21 02:31:40 -07:00
John-David Dalton	feeb38293d	Update cdnjs link to v0.5.2 in README.md. Former-commit-id: e519a03ad9016f8aebd2c703f29bb350bcd442f1	2012-08-21 02:13:53 -07:00
John-David Dalton	5b9271ccfe	Add isType benchmarks. Former-commit-id: 875af51200d60eb6105eb36ab090e9f307a15340	2012-08-21 01:59:56 -07:00
John-David Dalton	e60bbc2fb7	Bump to v0.5.2. Former-commit-id: 43998ef8cf3cbdb9205d702d950f9f59febc420b	2012-08-21 01:32:41 -07:00
John-David Dalton	387cc184e6	Keep test count consistent for Node.js. Former-commit-id: ca0452ff4511c946946a2208b44471b1e2c6fc43	2012-08-21 01:31:54 -07:00
John-David Dalton	a830ddcb43	Cleanup perf/index.html. Former-commit-id: 7592ee8ec0c6b2bb85d93d7dc599d814ef5a1eef	2012-08-20 22:46:35 -07:00
John-David Dalton	35fea30191	Cleanup string tests and add string test to `_.toArray`. Former-commit-id: 3565f7233f1f7662604e3b8e1f07eead62349454	2012-08-20 22:45:57 -07:00
John-David Dalton	24b672b968	Update vendors. Former-commit-id: 4ccda4fafe86514cdb45d191cb743baca9b1baa4	2012-08-20 22:43:43 -07:00
John-David Dalton	de6a3c5ab1	Switch order of `performance.now` check in perf/index.html and convert benchmarks to strings in perf.js for better compatibility with older browsers. Former-commit-id: d766316c9c162e31dd0471d80b50ecfd1da2c9a8	2012-08-19 23:45:16 -07:00
John-David Dalton	260ff6de3e	Avoid using the nano applet in perf/index.html if it isn't needed. Former-commit-id: 342983337140dd5608848b7f09d24038ea61d1a1	2012-08-19 15:35:38 -07:00
John-David Dalton	7cb37411c9	Ensure `_.template` won't error when passed falsey values, add `_.template` documentation, and DRY out `tokenizeEvaluate`. Former-commit-id: b575de8bf968c2fc2655eadff0a09bcbff1e1753	2012-08-19 13:34:58 -07:00
John-David Dalton	e4e41e5ef8	Cleanup `_.template` docs and generate less unused code in compiled templates. Former-commit-id: e6703414b83e9286d9ce5e14214375bbbaf9285f	2012-08-19 02:13:43 -07:00
John-David Dalton	985f4aafca	Update minified build and rebuild docs. Former-commit-id: 0c2c5769a94c0591359fcc7d0ae55ccfe975c38b	2012-08-18 21:44:35 -07:00
John-David Dalton	0c25dd44b3	Ensure `_.isElement` uses strict equality in its duck type check. Former-commit-id: 6348026ebdc219ef1df9926aca1d8df66e472de9	2012-08-18 21:41:29 -07:00
John-David Dalton	285f0bc6dd	Ensure isXYZ methods return boolean values and almost all methods allow falsey arguments. Former-commit-id: a842eaf2fd262bed03df4a71b560b91801b7a75f	2012-08-18 20:52:31 -07:00
John-David Dalton	07a370fd24	Update cdnjs link to v0.5.1 in README.md. Former-commit-id: 3c00694a949b4f30be48a898f1f2a9046b2573d1	2012-08-18 10:02:38 -07:00
John-David Dalton	95f07ea38a	Add stable-sort note to `_.sortBy` documentation. Former-commit-id: 17b9818baa6ff72ce5762ec8b3cc01bbac8725bb	2012-08-18 03:40:42 -07:00
John-David Dalton	2890b92b21	Tweak to `_.bind` unit test for Narwhal. Former-commit-id: 5df60a9d1e46b09253151ab39281c5af0c48544f	2012-08-18 03:37:43 -07:00