From da996e665deb0b69b257e80e3e257c04fde4191c Mon Sep 17 00:00:00 2001 From: Jeremy Ashkenas Date: Tue, 26 Aug 2014 18:16:18 -0400 Subject: [PATCH] Underscore 1.7.0 -- #1799 --- docs/docco.css | 9 ++ docs/underscore.html | 309 ++++++++++++++++++++++--------------------- index.html | 10 +- underscore-min.js | 2 +- underscore-min.map | 2 +- underscore.js | 2 +- 6 files changed, 172 insertions(+), 162 deletions(-) diff --git a/docs/docco.css b/docs/docco.css index a2899ac87..89541dd77 100644 --- a/docs/docco.css +++ b/docs/docco.css @@ -180,9 +180,18 @@ ul.sections > li > div { display: block; } +#jump_page_wrapper{ + position: fixed; + right: 0; + top: 0; + bottom: 0; +} + #jump_page { padding: 5px 0 3px; margin: 0 0 25px 25px; + max-height: 100%; + overflow: auto; } #jump_page .source { diff --git a/docs/underscore.html b/docs/underscore.html index 9ac964368..754dc375f 100644 --- a/docs/underscore.html +++ b/docs/underscore.html @@ -35,7 +35,7 @@

underscore.js

-(function() {
+(function() { @@ -159,7 +159,7 @@

Baseline setup

- 
  var _ = function(obj) {
+            
  var _ = function(obj) {
     if (obj instanceof _) return obj;
     if (!(this instanceof _)) return new _(obj);
     this._wrapped = obj;
@@ -181,8 +181,8 @@ 
Baseline setup

             

             
             
  if (typeof exports !== 'undefined') {
-    if (typeof module !== 'undefined' && module.exports) {
-      exports = module.exports = _;
+    if (typeof module !== 'undefined' && module.exports) {
+      exports = module.exports = _;
     }
     exports._ = _;
   } else {
@@ -202,7 +202,7 @@ 
Baseline setup

 
             

             
-            
  _.VERSION = '1.6.0';

+            
  _.VERSION = '1.7.0';

             
         
         
@@ -219,23 +219,23 @@ 
Baseline setup

 
             

             
-            
  var createCallback = function(func, context, argCount) {
+            
  var createCallback = function(func, context, argCount) {
     if (context === void 0) return func;
     switch (argCount == null ? 3 : argCount) {
-      case 1: return function(value) {
+      case 1: return function(value) {
         return func.call(context, value);
       };
-      case 2: return function(value, other) {
+      case 2: return function(value, other) {
         return func.call(context, value, other);
       };
-      case 3: return function(value, index, collection) {
+      case 3: return function(value, index, collection) {
         return func.call(context, value, index, collection);
       };
-      case 4: return function(accumulator, value, index, collection) {
+      case 4: return function(accumulator, value, index, collection) {
         return func.call(context, accumulator, value, index, collection);
       };
     }
-    return function() {
+    return function() {
       return func.apply(context, arguments);
     };
   };

@@ -255,7 +255,7 @@ 
Baseline setup

 
             

             
-            
  _.iteratee = function(value, context, argCount) {
+            
  _.iteratee = function(value, context, argCount) {
     if (value == null) return _.identity;
     if (_.isFunction(value)) return createCallback(value, context, argCount);
     if (_.isObject(value)) return _.matches(value);
@@ -302,7 +302,7 @@ 
Collection Functions

 
             

             
-            
  _.each = _.forEach = function(obj, iteratee, context) {
+            
  _.each = _.forEach = function(obj, iteratee, context) {
     if (obj == null) return obj;
     iteratee = createCallback(iteratee, context);
     var i, length = obj.length;
@@ -332,7 +332,7 @@ 
Collection Functions

 
             

             
-            
  _.map = _.collect = function(obj, iteratee, context) {
+            
  _.map = _.collect = function(obj, iteratee, context) {
     if (obj == null) return [];
     iteratee = _.iteratee(iteratee, context);
     var keys = obj.length !== +obj.length && _.keys(obj),
@@ -362,7 +362,7 @@ 
Collection Functions

 
             

             
-            
  _.reduce = _.foldl = _.inject = function(obj, iteratee, memo, context) {
+            
  _.reduce = _.foldl = _.inject = function(obj, iteratee, memo, context) {
     if (obj == null) obj = [];
     iteratee = createCallback(iteratee, context, 4);
     var keys = obj.length !== +obj.length && _.keys(obj),
@@ -392,7 +392,7 @@ 
Collection Functions

 
             

             
-            
  _.reduceRight = _.foldr = function(obj, iteratee, memo, context) {
+            
  _.reduceRight = _.foldr = function(obj, iteratee, memo, context) {
     if (obj == null) obj = [];
     iteratee = createCallback(iteratee, context, 4);
     var keys = obj.length !== + obj.length && _.keys(obj),
@@ -422,10 +422,10 @@ 
Collection Functions

 
             

             
-            
  _.find = _.detect = function(obj, predicate, context) {
+            
  _.find = _.detect = function(obj, predicate, context) {
     var result;
     predicate = _.iteratee(predicate, context);
-    _.some(obj, function(value, index, list) {
+    _.some(obj, function(value, index, list) {
       if (predicate(value, index, list)) {
         result = value;
         return true;
@@ -448,11 +448,11 @@ 
Collection Functions

 
             

             
-            
  _.filter = _.select = function(obj, predicate, context) {
+            
  _.filter = _.select = function(obj, predicate, context) {
     var results = [];
     if (obj == null) return results;
     predicate = _.iteratee(predicate, context);
-    _.each(obj, function(value, index, list) {
+    _.each(obj, function(value, index, list) {
       if (predicate(value, index, list)) results.push(value);
     });
     return results;
@@ -471,7 +471,7 @@ 
Collection Functions

 
             

             
-            
  _.reject = function(obj, predicate, context) {
+            
  _.reject = function(obj, predicate, context) {
     return _.filter(obj, _.negate(_.iteratee(predicate)), context);
   };

             
@@ -489,7 +489,7 @@ 
Collection Functions

 
             

             
-            
  _.every = _.all = function(obj, predicate, context) {
+            
  _.every = _.all = function(obj, predicate, context) {
     if (obj == null) return true;
     predicate = _.iteratee(predicate, context);
     var keys = obj.length !== +obj.length && _.keys(obj),
@@ -516,7 +516,7 @@ 
Collection Functions

 
             

             
-            
  _.some = _.any = function(obj, predicate, context) {
+            
  _.some = _.any = function(obj, predicate, context) {
     if (obj == null) return false;
     predicate = _.iteratee(predicate, context);
     var keys = obj.length !== +obj.length && _.keys(obj),
@@ -543,7 +543,7 @@ 
Collection Functions

 
             

             
-            
  _.contains = _.include = function(obj, target) {
+            
  _.contains = _.include = function(obj, target) {
     if (obj == null) return false;
     if (obj.length !== +obj.length) obj = _.values(obj);
     return _.indexOf(obj, target) >= 0;
@@ -562,10 +562,10 @@ 
Collection Functions

 
             

             
-            
  _.invoke = function(obj, method) {
+            
  _.invoke = function(obj, method) {
     var args = slice.call(arguments, 2);
     var isFunc = _.isFunction(method);
-    return _.map(obj, function(value) {
+    return _.map(obj, function(value) {
       return (isFunc ? method : value[method]).apply(value, args);
     });
   };

@@ -583,7 +583,7 @@ 
Collection Functions

 
             

             
-            
  _.pluck = function(obj, key) {
+            
  _.pluck = function(obj, key) {
     return _.map(obj, _.property(key));
   };

             
@@ -601,7 +601,7 @@ 
Collection Functions

 
             

             
-            
  _.where = function(obj, attrs) {
+            
  _.where = function(obj, attrs) {
     return _.filter(obj, _.matches(attrs));
   };

             
@@ -619,7 +619,7 @@ 
Collection Functions

 
             

             
-            
  _.findWhere = function(obj, attrs) {
+            
  _.findWhere = function(obj, attrs) {
     return _.find(obj, _.matches(attrs));
   };

             
@@ -636,7 +636,7 @@ 
Collection Functions

 
             

             
-            
  _.max = function(obj, iteratee, context) {
+            
  _.max = function(obj, iteratee, context) {
     var result = -Infinity, lastComputed = -Infinity,
         value, computed;
     if (iteratee == null && obj != null) {
@@ -649,7 +649,7 @@ 
Collection Functions

       }
     } else {
       iteratee = _.iteratee(iteratee, context);
-      _.each(obj, function(value, index, list) {
+      _.each(obj, function(value, index, list) {
         computed = iteratee(value, index, list);
         if (computed > lastComputed || computed === -Infinity && result === -Infinity) {
           result = value;
@@ -673,7 +673,7 @@ 
Collection Functions

 
             

             
-            
  _.min = function(obj, iteratee, context) {
+            
  _.min = function(obj, iteratee, context) {
     var result = Infinity, lastComputed = Infinity,
         value, computed;
     if (iteratee == null && obj != null) {
@@ -686,7 +686,7 @@ 
Collection Functions

       }
     } else {
       iteratee = _.iteratee(iteratee, context);
-      _.each(obj, function(value, index, list) {
+      _.each(obj, function(value, index, list) {
         computed = iteratee(value, index, list);
         if (computed < lastComputed || computed === Infinity && result === Infinity) {
           result = value;
@@ -711,7 +711,7 @@ 
Collection Functions

 
             

             
-            
  _.shuffle = function(obj) {
+            
  _.shuffle = function(obj) {
     var set = obj && obj.length === +obj.length ? obj : _.values(obj);
     var length = set.length;
     var shuffled = Array(length);
@@ -738,7 +738,7 @@ 
Collection Functions

 
             

             
-            
  _.sample = function(obj, n, guard) {
+            
  _.sample = function(obj, n, guard) {
     if (n == null || guard) {
       if (obj.length !== +obj.length) obj = _.values(obj);
       return obj[_.random(obj.length - 1)];
@@ -759,15 +759,15 @@ 
Collection Functions

 
             

             
-            
  _.sortBy = function(obj, iteratee, context) {
+            
  _.sortBy = function(obj, iteratee, context) {
     iteratee = _.iteratee(iteratee, context);
-    return _.pluck(_.map(obj, function(value, index, list) {
+    return _.pluck(_.map(obj, function(value, index, list) {
       return {
         value: value,
         index: index,
         criteria: iteratee(value, index, list)
       };
-    }).sort(function(left, right) {
+    }).sort(function(left, right) {
       var a = left.criteria;
       var b = right.criteria;
       if (a !== b) {
@@ -791,11 +791,11 @@ 
Collection Functions

 
             

             
-            
  var group = function(behavior) {
-    return function(obj, iteratee, context) {
+            
  var group = function(behavior) {
+    return function(obj, iteratee, context) {
       var result = {};
       iteratee = _.iteratee(iteratee, context);
-      _.each(obj, function(value, index) {
+      _.each(obj, function(value, index) {
         var key = iteratee(value, index, obj);
         behavior(result, value, key);
       });
@@ -817,7 +817,7 @@ 
Collection Functions

 
             

             
-            
  _.groupBy = group(function(result, value, key) {
+            
  _.groupBy = group(function(result, value, key) {
     if (_.has(result, key)) result[key].push(value); else result[key] = [value];
   });

             
@@ -835,7 +835,7 @@ 
Collection Functions

 
             

             
-            
  _.indexBy = group(function(result, value, key) {
+            
  _.indexBy = group(function(result, value, key) {
     result[key] = value;
   });

             
@@ -854,7 +854,7 @@ 
Collection Functions

 
             

             
-            
  _.countBy = group(function(result, value, key) {
+            
  _.countBy = group(function(result, value, key) {
     if (_.has(result, key)) result[key]++; else result[key] = 1;
   });

             
@@ -872,7 +872,7 @@ 
Collection Functions

 
             

             
-            
  _.sortedIndex = function(array, obj, iteratee, context) {
+            
  _.sortedIndex = function(array, obj, iteratee, context) {
     iteratee = _.iteratee(iteratee, context, 1);
     var value = iteratee(obj);
     var low = 0, high = array.length;
@@ -896,7 +896,7 @@ 
Collection Functions

 
             

             
-            
  _.toArray = function(obj) {
+            
  _.toArray = function(obj) {
     if (!obj) return [];
     if (_.isArray(obj)) return slice.call(obj);
     if (obj.length === +obj.length) return _.map(obj, _.identity);
@@ -916,7 +916,7 @@ 
Collection Functions

 
             

             
-            
  _.size = function(obj) {
+            
  _.size = function(obj) {
     if (obj == null) return 0;
     return obj.length === +obj.length ? obj.length : _.keys(obj).length;
   };

@@ -935,10 +935,10 @@ 
Collection Functions

 
             

             
-            
  _.partition = function(obj, predicate, context) {
+            
  _.partition = function(obj, predicate, context) {
     predicate = _.iteratee(predicate, context);
     var pass = [], fail = [];
-    _.each(obj, function(value, key, obj) {
+    _.each(obj, function(value, key, obj) {
       (predicate(value, key, obj) ? pass : fail).push(value);
     });
     return [pass, fail];
@@ -984,7 +984,7 @@ 
Array Functions

 
             

             
-            
  _.first = _.head = _.take = function(array, n, guard) {
+            
  _.first = _.head = _.take = function(array, n, guard) {
     if (array == null) return void 0;
     if (n == null || guard) return array[0];
     if (n < 0) return [];
@@ -1007,7 +1007,7 @@ 
Array Functions

 
             

             
-            
  _.initial = function(array, n, guard) {
+            
  _.initial = function(array, n, guard) {
     return slice.call(array, 0, Math.max(0, array.length - (n == null || guard ? 1 : n)));
   };

             
@@ -1025,7 +1025,7 @@ 
Array Functions

 
             

             
-            
  _.last = function(array, n, guard) {
+            
  _.last = function(array, n, guard) {
     if (array == null) return void 0;
     if (n == null || guard) return array[array.length - 1];
     return slice.call(array, Math.max(array.length - n, 0));
@@ -1047,7 +1047,7 @@ 
Array Functions

 
             

             
-            
  _.rest = _.tail = _.drop = function(array, n, guard) {
+            
  _.rest = _.tail = _.drop = function(array, n, guard) {
     return slice.call(array, n == null || guard ? 1 : n);
   };

             
@@ -1064,7 +1064,7 @@ 
Array Functions

 
             

             
-            
  _.compact = function(array) {
+            
  _.compact = function(array) {
     return _.filter(array, _.identity);
   };

             
@@ -1081,7 +1081,7 @@ 
Array Functions

 
             

             
-            
  var flatten = function(input, shallow, strict, output) {
+            
  var flatten = function(input, shallow, strict, output) {
     if (shallow && _.every(input, _.isArray)) {
       return concat.apply(output, input);
     }
@@ -1111,7 +1111,7 @@ 
Array Functions

 
             

             
-            
  _.flatten = function(array, shallow) {
+            
  _.flatten = function(array, shallow) {
     return flatten(array, shallow, false, []);
   };

             
@@ -1128,7 +1128,7 @@ 
Array Functions

 
             

             
-            
  _.without = function(array) {
+            
  _.without = function(array) {
     return _.difference(array, slice.call(arguments, 1));
   };

             
@@ -1147,7 +1147,7 @@ 
Array Functions

 
             

             
-            
  _.uniq = _.unique = function(array, isSorted, iteratee, context) {
+            
  _.uniq = _.unique = function(array, isSorted, iteratee, context) {
     if (array == null) return [];
     if (!_.isBoolean(isSorted)) {
       context = iteratee;
@@ -1189,7 +1189,7 @@ 
Array Functions

 
             

             
-            
  _.union = function() {
+            
  _.union = function() {
     return _.uniq(flatten(arguments, true, true, []));
   };

             
@@ -1207,7 +1207,7 @@ 
Array Functions

 
             

             
-            
  _.intersection = function(array) {
+            
  _.intersection = function(array) {
     if (array == null) return [];
     var result = [];
     var argsLength = arguments.length;
@@ -1236,9 +1236,9 @@ 
Array Functions

 
             

             
-            
  _.difference = function(array) {
+            
  _.difference = function(array) {
     var rest = flatten(slice.call(arguments, 1), true, true, []);
-    return _.filter(array, function(value){
+    return _.filter(array, function(value){
       return !_.contains(rest, value);
     });
   };

@@ -1257,7 +1257,7 @@ 
Array Functions

 
             

             
-            
  _.zip = function(array) {
+            
  _.zip = function(array) {
     if (array == null) return [];
     var length = _.max(arguments, 'length').length;
     var results = Array(length);
@@ -1282,7 +1282,7 @@ 
Array Functions

 
             

             
-            
  _.object = function(list, values) {
+            
  _.object = function(list, values) {
     if (list == null) return {};
     var result = {};
     for (var i = 0, length = list.length; i < length; i++) {
@@ -1311,7 +1311,7 @@ 
Array Functions

 
             

             
-            
  _.indexOf = function(array, item, isSorted) {
+            
  _.indexOf = function(array, item, isSorted) {
     if (array == null) return -1;
     var i = 0, length = array.length;
     if (isSorted) {
@@ -1326,7 +1326,7 @@ 
Array Functions

     return -1;
   };
 
-  _.lastIndexOf = function(array, item, from) {
+  _.lastIndexOf = function(array, item, from) {
     if (array == null) return -1;
     var idx = array.length;
     if (typeof from == 'number') {
@@ -1351,7 +1351,7 @@ 
Array Functions

 
             

             
-            
  _.range = function(start, stop, step) {
+            
  _.range = function(start, stop, step) {
     if (arguments.length <= 1) {
       stop = start || 0;
       start = 0;
@@ -1406,7 +1406,7 @@ 
Function (ahem) Functions

 
             

             
-            
  var Ctor = function(){};

+            
  var Ctor = function(){};

             
         
         
@@ -1423,12 +1423,12 @@ 
Function (ahem) Functions

 
             

             
-            
  _.bind = function(func, context) {
+            
  _.bind = function(func, context) {
     var args, bound;
     if (nativeBind && func.bind === nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
     if (!_.isFunction(func)) throw new TypeError('Bind must be called on a function');
     args = slice.call(arguments, 2);
-    bound = function() {
+    bound = function() {
       if (!(this instanceof bound)) return func.apply(context, args.concat(slice.call(arguments)));
       Ctor.prototype = func.prototype;
       var self = new Ctor;
@@ -1455,9 +1455,9 @@ 
Function (ahem) Functions

 
             

             
-            
  _.partial = function(func) {
+            
  _.partial = function(func) {
     var boundArgs = slice.call(arguments, 1);
-    return function() {
+    return function() {
       var position = 0;
       var args = boundArgs.slice();
       for (var i = 0, length = args.length; i < length; i++) {
@@ -1483,7 +1483,7 @@ 
Function (ahem) Functions

 
             

             
-            
  _.bindAll = function(obj) {
+            
  _.bindAll = function(obj) {
     var i, length = arguments.length, key;
     if (length <= 1) throw new Error('bindAll must be passed function names');
     for (i = 1; i < length; i++) {
@@ -1506,8 +1506,8 @@ 
Function (ahem) Functions

 
             

             
-            
  _.memoize = function(func, hasher) {
-    var memoize = function(key) {
+            
  _.memoize = function(func, hasher) {
+    var memoize = function(key) {
       var cache = memoize.cache;
       var address = hasher ? hasher.apply(this, arguments) : key;
       if (!_.has(cache, address)) cache[address] = func.apply(this, arguments);
@@ -1531,9 +1531,9 @@ 
Function (ahem) Functions

 
             

             
-            
  _.delay = function(func, wait) {
+            
  _.delay = function(func, wait) {
     var args = slice.call(arguments, 2);
-    return setTimeout(function(){
+    return setTimeout(function(){
       return func.apply(null, args);
     }, wait);
   };

@@ -1552,7 +1552,7 @@ 
Function (ahem) Functions

 
             

             
-            
  _.defer = function(func) {
+            
  _.defer = function(func) {
     return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
   };

             
@@ -1573,18 +1573,18 @@ 
Function (ahem) Functions

 
             

             
-            
  _.throttle = function(func, wait, options) {
+            
  _.throttle = function(func, wait, options) {
     var context, args, result;
     var timeout = null;
     var previous = 0;
     if (!options) options = {};
-    var later = function() {
+    var later = function() {
       previous = options.leading === false ? 0 : _.now();
       timeout = null;
       result = func.apply(context, args);
       if (!timeout) context = args = null;
     };
-    return function() {
+    return function() {
       var now = _.now();
       if (!previous && options.leading === false) previous = now;
       var remaining = wait - (now - previous);
@@ -1619,10 +1619,10 @@ 
Function (ahem) Functions

 
             

             
-            
  _.debounce = function(func, wait, immediate) {
+            
  _.debounce = function(func, wait, immediate) {
     var timeout, args, context, timestamp, result;
 
-    var later = function() {
+    var later = function() {
       var last = _.now() - timestamp;
 
       if (last < wait && last > 0) {
@@ -1636,7 +1636,7 @@ 
Function (ahem) Functions

       }
     };
 
-    return function() {
+    return function() {
       context = this;
       args = arguments;
       timestamp = _.now();
@@ -1666,7 +1666,7 @@ 
Function (ahem) Functions

 
             

             
-            
  _.wrap = function(func, wrapper) {
+            
  _.wrap = function(func, wrapper) {
     return _.partial(wrapper, func);
   };

             
@@ -1683,8 +1683,8 @@ 
Function (ahem) Functions

 
             

             
-            
  _.negate = function(predicate) {
-    return function() {
+            
  _.negate = function(predicate) {
+    return function() {
       return !predicate.apply(this, arguments);
     };
   };

@@ -1703,10 +1703,10 @@ 
Function (ahem) Functions

 
             

             
-            
  _.compose = function() {
+            
  _.compose = function() {
     var args = arguments;
     var start = args.length - 1;
-    return function() {
+    return function() {
       var i = start;
       var result = args[start].apply(this, arguments);
       while (i--) result = args[i].call(this, result);
@@ -1727,8 +1727,8 @@ 
Function (ahem) Functions

 
             

             
-            
  _.after = function(times, func) {
-    return function() {
+            
  _.after = function(times, func) {
+    return function() {
       if (--times < 1) {
         return func.apply(this, arguments);
       }
@@ -1748,13 +1748,14 @@ 
Function (ahem) Functions

 
             

             
-            
  _.before = function(times, func) {
+            
  _.before = function(times, func) {
     var memo;
-    return function() {
+    return function() {
       if (--times > 0) {
         memo = func.apply(this, arguments);
+      } else {
+        func = null;
       }
-      else func = null;
       return memo;
     };
   };

@@ -1814,7 +1815,7 @@ 
Object Functions

 
             

             
-            
  _.keys = function(obj) {
+            
  _.keys = function(obj) {
     if (!_.isObject(obj)) return [];
     if (nativeKeys) return nativeKeys(obj);
     var keys = [];
@@ -1835,7 +1836,7 @@ 
Object Functions

 
             

             
-            
  _.values = function(obj) {
+            
  _.values = function(obj) {
     var keys = _.keys(obj);
     var length = keys.length;
     var values = Array(length);
@@ -1858,7 +1859,7 @@ 
Object Functions

 
             

             
-            
  _.pairs = function(obj) {
+            
  _.pairs = function(obj) {
     var keys = _.keys(obj);
     var length = keys.length;
     var pairs = Array(length);
@@ -1881,7 +1882,7 @@ 
Object Functions

 
             

             
-            
  _.invert = function(obj) {
+            
  _.invert = function(obj) {
     var result = {};
     var keys = _.keys(obj);
     for (var i = 0, length = keys.length; i < length; i++) {
@@ -1904,7 +1905,7 @@ 
Object Functions

 
             

             
-            
  _.functions = _.methods = function(obj) {
+            
  _.functions = _.methods = function(obj) {
     var names = [];
     for (var key in obj) {
       if (_.isFunction(obj[key])) names.push(key);
@@ -1925,7 +1926,7 @@ 
Object Functions

 
             

             
-            
  _.extend = function(obj) {
+            
  _.extend = function(obj) {
     if (!_.isObject(obj)) return obj;
     var source, prop;
     for (var i = 1, length = arguments.length; i < length; i++) {
@@ -1952,7 +1953,7 @@ 
Object Functions

 
             

             
-            
  _.pick = function(obj, iteratee, context) {
+            
  _.pick = function(obj, iteratee, context) {
     var result = {}, key;
     if (obj == null) return result;
     if (_.isFunction(iteratee)) {
@@ -1985,12 +1986,12 @@ 
Object Functions

 
             

             
-            
  _.omit = function(obj, iteratee, context) {
+            
  _.omit = function(obj, iteratee, context) {
     if (_.isFunction(iteratee)) {
       iteratee = _.negate(iteratee);
     } else {
       var keys = _.map(concat.apply([], slice.call(arguments, 1)), String);
-      iteratee = function(value, key) {
+      iteratee = function(value, key) {
         return !_.contains(keys, key);
       };
     }
@@ -2010,7 +2011,7 @@ 
Object Functions

 
             

             
-            
  _.defaults = function(obj) {
+            
  _.defaults = function(obj) {
     if (!_.isObject(obj)) return obj;
     for (var i = 1, length = arguments.length; i < length; i++) {
       var source = arguments[i];
@@ -2034,7 +2035,7 @@ 
Object Functions

 
             

             
-            
  _.clone = function(obj) {
+            
  _.clone = function(obj) {
     if (!_.isObject(obj)) return obj;
     return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
   };

@@ -2054,7 +2055,7 @@ 
Object Functions

 
             

             
-            
  _.tap = function(obj, interceptor) {
+            
  _.tap = function(obj, interceptor) {
     interceptor(obj);
     return obj;
   };

@@ -2072,7 +2073,7 @@ 
Object Functions

 
             

             
-            
  var eq = function(a, b, aStack, bStack) {

+            
  var eq = function(a, b, aStack, bStack) {

             
         
         
@@ -2460,7 +2461,7 @@ 
Object Functions

 
             

             
-            
  _.isEqual = function(a, b) {
+            
  _.isEqual = function(a, b) {
     return eq(a, b, [], []);
   };

             
@@ -2478,7 +2479,7 @@ 
Object Functions

 
             

             
-            
  _.isEmpty = function(obj) {
+            
  _.isEmpty = function(obj) {
     if (obj == null) return true;
     if (_.isArray(obj) || _.isString(obj) || _.isArguments(obj)) return obj.length === 0;
     for (var key in obj) if (_.has(obj, key)) return false;
@@ -2498,7 +2499,7 @@ 
Object Functions

 
             

             
-            
  _.isElement = function(obj) {
+            
  _.isElement = function(obj) {
     return !!(obj && obj.nodeType === 1);
   };

             
@@ -2516,7 +2517,7 @@ 
Object Functions

 
             

             
-            
  _.isArray = nativeIsArray || function(obj) {
+            
  _.isArray = nativeIsArray || function(obj) {
     return toString.call(obj) === '[object Array]';
   };

             
@@ -2533,7 +2534,7 @@ 
Object Functions

 
             

             
-            
  _.isObject = function(obj) {
+            
  _.isObject = function(obj) {
     var type = typeof obj;
     return type === 'function' || type === 'object' && !!obj;
   };

@@ -2551,8 +2552,8 @@ 
Object Functions

 
             

             
-            
  _.each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) {
-    _['is' + name] = function(obj) {
+            
  _.each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) {
+    _['is' + name] = function(obj) {
       return toString.call(obj) === '[object ' + name + ']';
     };
   });

@@ -2572,7 +2573,7 @@ 
Object Functions

             

             
             
  if (!_.isArguments(arguments)) {
-    _.isArguments = function(obj) {
+    _.isArguments = function(obj) {
       return _.has(obj, 'callee');
     };
   }

@@ -2591,7 +2592,7 @@ 
Object Functions

             

             
             
  if (typeof /./ !== 'function') {
-    _.isFunction = function(obj) {
+    _.isFunction = function(obj) {
       return typeof obj == 'function' || false;
     };
   }

@@ -2609,7 +2610,7 @@ 
Object Functions

 
             

             
-            
  _.isFinite = function(obj) {
+            
  _.isFinite = function(obj) {
     return isFinite(obj) && !isNaN(parseFloat(obj));
   };

             
@@ -2626,7 +2627,7 @@ 
Object Functions

 
             

             
-            
  _.isNaN = function(obj) {
+            
  _.isNaN = function(obj) {
     return _.isNumber(obj) && obj !== +obj;
   };

             
@@ -2643,7 +2644,7 @@ 
Object Functions

 
             

             
-            
  _.isBoolean = function(obj) {
+            
  _.isBoolean = function(obj) {
     return obj === true || obj === false || toString.call(obj) === '[object Boolean]';
   };

             
@@ -2660,7 +2661,7 @@ 
Object Functions

 
             

             
-            
  _.isNull = function(obj) {
+            
  _.isNull = function(obj) {
     return obj === null;
   };

             
@@ -2677,7 +2678,7 @@ 
Object Functions

 
             

             
-            
  _.isUndefined = function(obj) {
+            
  _.isUndefined = function(obj) {
     return obj === void 0;
   };

             
@@ -2695,7 +2696,7 @@ 
Object Functions

 
             

             
-            
  _.has = function(obj, key) {
+            
  _.has = function(obj, key) {
     return obj != null && hasOwnProperty.call(obj, key);
   };

             
@@ -2738,7 +2739,7 @@ 
Utility Functions

 
             

             
-            
  _.noConflict = function() {
+            
  _.noConflict = function() {
     root._ = previousUnderscore;
     return this;
   };

@@ -2756,20 +2757,20 @@ 
Utility Functions

 
             

             
-            
  _.identity = function(value) {
+            
  _.identity = function(value) {
     return value;
   };
 
-  _.constant = function(value) {
-    return function() {
+  _.constant = function(value) {
+    return function() {
       return value;
     };
   };
 
-  _.noop = function(){};
+  _.noop = function(){};
 
-  _.property = function(key) {
-    return function(obj) {
+  _.property = function(key) {
+    return function(obj) {
       return obj[key];
     };
   };

@@ -2787,9 +2788,9 @@ 
Utility Functions

 
             

             
-            
  _.matches = function(attrs) {
+            
  _.matches = function(attrs) {
     var pairs = _.pairs(attrs), length = pairs.length;
-    return function(obj) {
+    return function(obj) {
       if (obj == null) return !length;
       obj = new Object(obj);
       for (var i = 0; i < length; i++) {
@@ -2813,7 +2814,7 @@ 
Utility Functions

 
             

             
-            
  _.times = function(n, iteratee, context) {
+            
  _.times = function(n, iteratee, context) {
     var accum = Array(Math.max(0, n));
     iteratee = createCallback(iteratee, context, 1);
     for (var i = 0; i < n; i++) accum[i] = iteratee(i);
@@ -2833,7 +2834,7 @@ 
Utility Functions

 
             

             
-            
  _.random = function(min, max) {
+            
  _.random = function(min, max) {
     if (max == null) {
       max = min;
       min = 0;
@@ -2854,7 +2855,7 @@ 
Utility Functions

 
             

             
-            
  _.now = Date.now || function() {
+            
  _.now = Date.now || function() {
     return new Date().getTime();
   };

             
@@ -2894,8 +2895,8 @@ 
Utility Functions

 
             

             
-            
  var createEscaper = function(map) {
-    var escaper = function(match) {
+            
  var createEscaper = function(map) {
+    var escaper = function(match) {
       return map[match];
     };

             
@@ -2915,7 +2916,7 @@ 
Utility Functions

             
    var source = '(?:' + _.keys(map).join('|') + ')';
     var testRegexp = RegExp(source);
     var replaceRegexp = RegExp(source, 'g');
-    return function(string) {
+    return function(string) {
       string = string == null ? '' : '' + string;
       return testRegexp.test(string) ? string.replace(replaceRegexp, escaper) : string;
     };
@@ -2937,7 +2938,7 @@ 
Utility Functions

 
             

             
-            
  _.result = function(object, property) {
+            
  _.result = function(object, property) {
     if (object == null) return void 0;
     var value = object[property];
     return _.isFunction(value) ? object[property]() : value;
@@ -2958,7 +2959,7 @@ 
Utility Functions

             

             
             
  var idCounter = 0;
-  _.uniqueId = function(prefix) {
+  _.uniqueId = function(prefix) {
     var id = ++idCounter + '';
     return prefix ? prefix + id : id;
   };

@@ -3025,7 +3026,7 @@ 
Utility Functions

 
   var escaper = /\\|'|\r|\n|\u2028|\u2029/g;
 
-  var escapeChar = function(match) {
+  var escapeChar = function(match) {
     return '\\' + escapes[match];
   };

             
@@ -3045,7 +3046,7 @@ 
Utility Functions

 
             

             
-            
  _.template = function(text, settings, oldSettings) {
+            
  _.template = function(text, settings, oldSettings) {
     if (!settings && oldSettings) settings = oldSettings;
     settings = _.defaults({}, settings, _.templateSettings);

             
@@ -3083,7 +3084,7 @@ 
Utility Functions

             
             
    var index = 0;
     var source = "__p+='";
-    text.replace(matcher, function(match, escape, interpolate, evaluate, offset) {
+    text.replace(matcher, function(match, escape, interpolate, evaluate, offset) {
       source += text.slice(index, offset).replace(escaper, escapeChar);
       index = offset + match.length;
 
@@ -3138,7 +3139,7 @@ 
Utility Functions

       throw e;
     }
 
-    var template = function(data) {
+    var template = function(data) {
       return render.call(this, data, _);
     };

             
@@ -3174,7 +3175,7 @@ 
Utility Functions

 
             

             
-            
  _.chain = function(obj) {
+            
  _.chain = function(obj) {
     var instance = _(obj);
     instance._chain = true;
     return instance;
@@ -3221,7 +3222,7 @@ 
OOP

 
             

             
-            
  var result = function(obj) {
+            
  var result = function(obj) {
     return this._chain ? _(obj).chain() : obj;
   };

             
@@ -3238,10 +3239,10 @@ 
OOP

 
             

             
-            
  _.mixin = function(obj) {
-    _.each(_.functions(obj), function(name) {
+            
  _.mixin = function(obj) {
+    _.each(_.functions(obj), function(name) {
       var func = _[name] = obj[name];
-      _.prototype[name] = function() {
+      _.prototype[name] = function() {
         var args = [this._wrapped];
         push.apply(args, arguments);
         return result.call(this, func.apply(_, args));
@@ -3277,9 +3278,9 @@ 
OOP

 
             

             
-            
  _.each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
+            
  _.each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
     var method = ArrayProto[name];
-    _.prototype[name] = function() {
+    _.prototype[name] = function() {
       var obj = this._wrapped;
       method.apply(obj, arguments);
       if ((name === 'shift' || name === 'splice') && obj.length === 0) delete obj[0];
@@ -3300,9 +3301,9 @@ 
OOP

 
             

             
-            
  _.each(['concat', 'join', 'slice'], function(name) {
+            
  _.each(['concat', 'join', 'slice'], function(name) {
     var method = ArrayProto[name];
-    _.prototype[name] = function() {
+    _.prototype[name] = function() {
       return result.call(this, method.apply(this._wrapped, arguments));
     };
   });

@@ -3320,7 +3321,7 @@ 
OOP

 
             

             
-            
  _.prototype.value = function() {
+            
  _.prototype.value = function() {
     return this._wrapped;
   };

             
@@ -3344,7 +3345,7 @@ 
OOP

             

             
             
  if (typeof define === 'function' && define.amd) {
-    define('underscore', [], function() {
+    define('underscore', [], function() {
       return _;
     });
   }
diff --git a/index.html b/index.html
index be7e92fc9..99259e4f9 100644
--- a/index.html
+++ b/index.html
@@ -356,10 +356,10 @@
     

 
     

-      Underscore provides 115-odd functions that support both the usual
-      functional suspects: map, filter, invoke —
-      as well as more specialized helpers: function binding, javascript
-      templating, deep equality testing, and so on.
+      Underscore provides over 100 functions that support both your favorite
+      workaday functional helpers: map, filter, invoke —
+      as well as more specialized goodies: function binding, javascript
+      templating, creating quick indexes, deep equality testing, and so on.
     

 
     

@@ -372,7 +372,7 @@
     

 
     

-      Enjoying Underscore, and want to turn it up to 11? Try Underscore-contrib.
+      Enjoying Underscore, and want to turn it up to 11? Try Underscore-contrib.
     

 
     

diff --git a/underscore-min.js b/underscore-min.js
index a279156a5..11f1d96f5 100644
--- a/underscore-min.js
+++ b/underscore-min.js
@@ -2,5 +2,5 @@
 //     http://underscorejs.org
 //     (c) 2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
 //     Underscore may be freely distributed under the MIT license.
-(function(){var n=this,t=n._,r=Array.prototype,e=Object.prototype,u=Function.prototype,i=r.push,a=r.slice,o=r.concat,l=e.toString,c=e.hasOwnProperty,f=Array.isArray,s=Object.keys,p=u.bind,h=function(n){return n instanceof h?n:this instanceof h?void(this._wrapped=n):new h(n)};"undefined"!=typeof exports?("undefined"!=typeof module&&module.exports&&(exports=module.exports=h),exports._=h):n._=h,h.VERSION="1.6.0";var g=function(n,t,r){if(t===void 0)return n;switch(null==r?3:r){case 1:return function(r){return n.call(t,r)};case 2:return function(r,e){return n.call(t,r,e)};case 3:return function(r,e,u){return n.call(t,r,e,u)};case 4:return function(r,e,u,i){return n.call(t,r,e,u,i)}}return function(){return n.apply(t,arguments)}};h.iteratee=function(n,t,r){return null==n?h.identity:h.isFunction(n)?g(n,t,r):h.isObject(n)?h.matches(n):h.property(n)},h.each=h.forEach=function(n,t,r){if(null==n)return n;t=g(t,r);var e,u=n.length;if(u===+u)for(e=0;u>e;e++)t(n[e],e,n);else{var i=h.keys(n);for(e=0,u=i.length;u>e;e++)t(n[i[e]],i[e],n)}return n},h.map=h.collect=function(n,t,r){if(null==n)return[];t=h.iteratee(t,r);for(var e,u=n.length!==+n.length&&h.keys(n),i=(u||n).length,a=Array(i),o=0;i>o;o++)e=u?u[o]:o,a[o]=t(n[e],e,n);return a};var v="Reduce of empty array with no initial value";h.reduce=h.foldl=h.inject=function(n,t,r,e){null==n&&(n=[]),t=g(t,e,4);var u,i=n.length!==+n.length&&h.keys(n),a=(i||n).length,o=0;if(arguments.length<3){if(!a)throw new TypeError(v);r=n[i?i[o++]:o++]}for(;a>o;o++)u=i?i[o]:o,r=t(r,n[u],u,n);return r},h.reduceRight=h.foldr=function(n,t,r,e){null==n&&(n=[]),t=g(t,e,4);var u,i=n.length!==+n.length&&h.keys(n),a=(i||n).length;if(arguments.length<3){if(!a)throw new TypeError(v);r=n[i?i[--a]:--a]}for(;a--;)u=i?i[a]:a,r=t(r,n[u],u,n);return r},h.find=h.detect=function(n,t,r){var e;return t=h.iteratee(t,r),h.some(n,function(n,r,u){return t(n,r,u)?(e=n,!0):void 0}),e},h.filter=h.select=function(n,t,r){var e=[];return null==n?e:(t=h.iteratee(t,r),h.each(n,function(n,r,u){t(n,r,u)&&e.push(n)}),e)},h.reject=function(n,t,r){return h.filter(n,h.negate(h.iteratee(t)),r)},h.every=h.all=function(n,t,r){if(null==n)return!0;t=h.iteratee(t,r);var e,u,i=n.length!==+n.length&&h.keys(n),a=(i||n).length;for(e=0;a>e;e++)if(u=i?i[e]:e,!t(n[u],u,n))return!1;return!0},h.some=h.any=function(n,t,r){if(null==n)return!1;t=h.iteratee(t,r);var e,u,i=n.length!==+n.length&&h.keys(n),a=(i||n).length;for(e=0;a>e;e++)if(u=i?i[e]:e,t(n[u],u,n))return!0;return!1},h.contains=h.include=function(n,t){return null==n?!1:(n.length!==+n.length&&(n=h.values(n)),h.indexOf(n,t)>=0)},h.invoke=function(n,t){var r=a.call(arguments,2),e=h.isFunction(t);return h.map(n,function(n){return(e?t:n[t]).apply(n,r)})},h.pluck=function(n,t){return h.map(n,h.property(t))},h.where=function(n,t){return h.filter(n,h.matches(t))},h.findWhere=function(n,t){return h.find(n,h.matches(t))},h.max=function(n,t,r){var e,u,i=-1/0,a=-1/0;if(null==t&&null!=n){n=n.length===+n.length?n:h.values(n);for(var o=0,l=n.length;l>o;o++)e=n[o],e>i&&(i=e)}else t=h.iteratee(t,r),h.each(n,function(n,r,e){u=t(n,r,e),(u>a||u===-1/0&&i===-1/0)&&(i=n,a=u)});return i},h.min=function(n,t,r){var e,u,i=1/0,a=1/0;if(null==t&&null!=n){n=n.length===+n.length?n:h.values(n);for(var o=0,l=n.length;l>o;o++)e=n[o],i>e&&(i=e)}else t=h.iteratee(t,r),h.each(n,function(n,r,e){u=t(n,r,e),(a>u||1/0===u&&1/0===i)&&(i=n,a=u)});return i},h.shuffle=function(n){for(var t,r=n&&n.length===+n.length?n:h.values(n),e=r.length,u=Array(e),i=0;e>i;i++)t=h.random(0,i),t!==i&&(u[i]=u[t]),u[t]=r[i];return u},h.sample=function(n,t,r){return null==t||r?(n.length!==+n.length&&(n=h.values(n)),n[h.random(n.length-1)]):h.shuffle(n).slice(0,Math.max(0,t))},h.sortBy=function(n,t,r){return t=h.iteratee(t,r),h.pluck(h.map(n,function(n,r,e){return{value:n,index:r,criteria:t(n,r,e)}}).sort(function(n,t){var r=n.criteria,e=t.criteria;if(r!==e){if(r>e||r===void 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\ No newline at end of file
diff --git a/underscore.js b/underscore.js
index c88a85a05..b4f49a020 100644
--- a/underscore.js
+++ b/underscore.js
@@ -52,7 +52,7 @@
   }
 
   // Current version.
-  _.VERSION = '1.6.0';
+  _.VERSION = '1.7.0';
 
   // Internal function that returns an efficient (for current engines) version
   // of the passed-in callback, to be repeatedly applied in other Underscore