[Pkg-javascript-commits] [backbone] 88/101: more annotated comments, adding length to the docs.
Jonas Smedegaard
js at moszumanska.debian.org
Sat May 3 16:58:32 UTC 2014
This is an automated email from the git hooks/post-receive script.
js pushed a commit to tag 0.1.0
in repository backbone.
commit 3a90caeb64b4eb406cb7615c8e6e771cdd068003
Author: Jeremy Ashkenas <jashkenas at gmail.com>
Date: Wed Oct 13 09:36:15 2010 -0400
more annotated comments, adding length to the docs.
---
backbone.js | 35 ++++++++++++++++-----------
docs/backbone.html | 71 ++++++++++++++++++++++++++++++------------------------
index.html | 8 ++++++
3 files changed, 68 insertions(+), 46 deletions(-)
diff --git a/backbone.js b/backbone.js
index f77f75e..bb66d48 100644
--- a/backbone.js
+++ b/backbone.js
@@ -11,19 +11,19 @@
// The top-level namespace.
var Backbone = {};
- // Keep the version in sync with `package.json`.
+ // Keep the version here in sync with `package.json`.
Backbone.VERSION = '0.1.0';
- // Export for both CommonJS and the Browser.
+ // Export for both CommonJS and the browser.
(typeof exports !== 'undefined' ? exports : this).Backbone = Backbone;
- // Require Underscore, if we're on the server.
+ // Require Underscore, if we're on the server, and it's not already present.
var _ = this._;
if (!_ && (typeof require !== 'undefined')) _ = require("underscore")._;
// Helper function to correctly set up the prototype chain, for subclasses.
// Similar to `goog.inherits`, but uses a hash of prototype properties and
- // static properties to be extended.
+ // class properties to be extended.
var inherits = function(parent, protoProps, classProps) {
var child = protoProps.hasOwnProperty('constructor') ? protoProps.constructor :
function(){ return parent.apply(this, arguments); };
@@ -36,7 +36,8 @@
return child;
};
- // Get a url as a property or as a function.
+ // Helper function to get a URL from a Model or Collection as a property
+ // or as a function.
var getUrl = function(object) {
return _.isFunction(object.url) ? object.url() : object.url;
};
@@ -113,8 +114,8 @@
// Backbone.Model
// --------------
- // Create a new model, with defined attributes.
- // If you do not specify the id, a negative id will be assigned for you.
+ // Create a new model, with defined attributes. A client id (`cid`)
+ // is automatically generated and assigned for you.
Backbone.Model = function(attributes) {
this.attributes = {};
this.cid = _.uniqueId('c');
@@ -197,6 +198,8 @@
},
// Set a hash of model attributes, and sync the model to the server.
+ // If the server returns an attributes hash that differs, the model's
+ // state will be `set` again.
save : function(attrs, options) {
attrs || (attrs = {});
options || (options = {});
@@ -211,7 +214,8 @@
return this;
},
- // Destroy this model on the server.
+ // Destroy this model on the server. Upon success, the model is removed
+ // from its collection, if it has one.
destroy : function(options) {
options || (options = {});
var model = this;
@@ -364,7 +368,7 @@
// When you have more items than you want to add or remove individually,
// you can refresh the entire set with a new list of models, without firing
- // any `added` or `removed` events. Fires `refreshed` when finished.
+ // any `added` or `removed` events. Fires `refresh` when finished.
refresh : function(models, options) {
options || (options = {});
models = models || [];
@@ -381,7 +385,7 @@
},
// Fetch the default set of models for this collection, refreshing the
- // collection.
+ // collection when they arrive.
fetch : function(options) {
options || (options = {});
var collection = this;
@@ -393,7 +397,8 @@
return this;
},
- // Create a new instance of a model in this collection.
+ // Create a new instance of a model in this collection. After the model
+ // has been created on the server, it will be added to the collection.
create : function(model, options) {
options || (options = {});
if (!(model instanceof Backbone.Model)) model = new this.model(model);
@@ -420,7 +425,8 @@
this._byCid = {};
},
- // Internal implementation of adding a single model to the set.
+ // Internal implementation of adding a single model to the set, updating
+ // hash indexes for `id` and `cid` lookups.
_add : function(model, options) {
options || (options = {});
var already = this.get(model);
@@ -436,7 +442,8 @@
return model;
},
- // Internal implementation of removing a single model from the set.
+ // Internal implementation of removing a single model from the set, updating
+ // hash indexes for `id` and `cid` lookups.
_remove : function(model, options) {
options || (options = {});
model = this.get(model);
@@ -513,7 +520,7 @@
// Set up all inheritable **Backbone.View** properties and methods.
_.extend(Backbone.View.prototype, {
- // The default tagName of a View's element is "div".
+ // The default `tagName` of a View's element is `"div"`.
tagName : 'div',
// Attach the jQuery function as the `$` and `jQuery` properties.
diff --git a/docs/backbone.html b/docs/backbone.html
index 82adbd4..e5bda3a 100644
--- a/docs/backbone.html
+++ b/docs/backbone.html
@@ -2,9 +2,10 @@
Backbone may be freely distributed under the MIT license.
For all details and documentation:
http://documentcloud.github.com/backbone
-</code></pre> </td> <td class="code"> <div class="highlight"><pre><span class="p">(</span><span class="kd">function</span><span class="p">(){</span></pre></div> </td> </tr> <tr id="section-2"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-2">¶</a> </div> <h2>Initial Setup</h2> </td> [...]
+</code></pre> </td> <td class="code"> <div class="highlight"><pre><span class="p">(</span><span class="kd">function</span><span class="p">(){</span></pre></div> </td> </tr> <tr id="section-2"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-2">¶</a> </div> <h2>Initial Setup</h2> </td> [...]
+ <span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="nx">_</span> <span class="o">&&</span> <span class="p">(</span><span class="k">typeof</span> <span class="nx">require</span> <span class="o">!==</span> <span class="s1">'undefined'</span><span class="p">))</span> <span class="nx">_</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s2">"underscore"</span><span class="p">).</sp [...]
Similar to <code>goog.inherits</code>, but uses a hash of prototype properties and
-static properties to be extended.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="kd">var</span> <span class="nx">inherits</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">parent</span><span class="p">,</span> <span class="nx">protoProps</span><span class="p">,</span> <span class="nx">classProps</span><span class="p">)</span> <span class="p">{</span>
+class properties to be extended.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="kd">var</span> <span class="nx">inherits</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">parent</span><span class="p">,</span> <span class="nx">protoProps</span><span class="p">,</span> <span class="nx">classProps</span><span class="p">)</span> <span class="p">{</span>
<span class="kd">var</span> <span class="nx">child</span> <span class="o">=</span> <span class="nx">protoProps</span><span class="p">.</span><span class="nx">hasOwnProperty</span><span class="p">(</span><span class="s1">'constructor'</span><span class="p">)</span> <span class="o">?</span> <span class="nx">protoProps</span><span class="p">.</span><span class="nx">constructor</span> <span class="o">:</span>
<span class="kd">function</span><span class="p">(){</span> <span class="k">return</span> <span class="nx">parent</span><span class="p">.</span><span class="nx">apply</span><span class="p">(</span><span class="k">this</span><span class="p">,</span> <span class="nx">arguments</span><span class="p">);</span> <span class="p">};</span>
<span class="kd">var</span> <span class="nx">ctor</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(){};</span>
@@ -14,9 +15,10 @@ static properties to be extended.</p> </td> <td class="c
<span class="k">if</span> <span class="p">(</span><span class="nx">classProps</span><span class="p">)</span> <span class="nx">_</span><span class="p">.</span><span class="nx">extend</span><span class="p">(</span><span class="nx">child</span><span class="p">,</span> <span class="nx">classProps</span><span class="p">);</span>
<span class="nx">child</span><span class="p">.</span><span class="nx">prototype</span><span class="p">.</span><span class="nx">constructor</span> <span class="o">=</span> <span class="nx">child</span><span class="p">;</span>
<span class="k">return</span> <span class="nx">child</span><span class="p">;</span>
- <span class="p">};</span></pre></div> </td> </tr> <tr id="section-7"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-7">¶</a> </div> <p>Get a url as a property or as a function.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="kd">var</span> <span class="nx">getUrl</span> <sp [...]
+ <span class="p">};</span></pre></div> </td> </tr> <tr id="section-8"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-8">¶</a> </div> <p>Helper function to get a URL from a Model or Collection as a property
+or as a function.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="kd">var</span> <span class="nx">getUrl</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">object</span><span class="p">)</span> <span class="p">{</span>
<span class="k">return</span> <span class="nx">_</span><span class="p">.</span><span class="nx">isFunction</span><span class="p">(</span><span class="nx">object</span><span class="p">.</span><span class="nx">url</span><span class="p">)</span> <span class="o">?</span> <span class="nx">object</span><span class="p">.</span><span class="nx">url</span><span class="p">()</span> <span class="o">:</span> <span class="nx">object</span><span class="p">.</span><span class="nx">url</span><span c [...]
- <span class="p">};</span></pre></div> </td> </tr> <tr id="section-8"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-8">¶</a> </div> <h2>Backbone.Events</h2> </td> <td class="code"> <div class="highlight"><pre></pre></div> </td> </tr> <tr id="sec [...]
+ <span class="p">};</span></pre></div> </td> </tr> <tr id="section-9"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-9">¶</a> </div> <h2>Backbone.Events</h2> </td> <td class="code"> <div class="highlight"><pre></pre></div> </td> </tr> <tr id="sec [...]
custom events. You may <code>bind</code> or <code>unbind</code> a callback function to an event;
<code>trigger</code>-ing an event fires all callbacks in succession.</p>
@@ -24,13 +26,13 @@ custom events. You may <code>bind</code> or <code>unbind</code> a callback funct
_.extend(object, Backbone.Events);
object.bind('expand', function(){ alert('expanded'); });
object.trigger('expand');
-</code></pre> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">Backbone</span><span class="p">.</span><span class="nx">Events</span> <span class="o">=</span> <span class="p">{</span></pre></div> </td> </tr> <tr id="section-10"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-10">¶</a> </div> [...]
+</code></pre> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">Backbone</span><span class="p">.</span><span class="nx">Events</span> <span class="o">=</span> <span class="p">{</span></pre></div> </td> </tr> <tr id="section-11"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-11">¶</a> </div> [...]
Passing <code>"all"</code> will bind the callback to all events fired.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">bind</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">ev</span><span class="p">,</span> <span class="nx">callback</span><span class="p">)</span> <span class="p">{</span>
<span class="kd">var</span> <span class="nx">calls</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">_callbacks</span> <span class="o">||</span> <span class="p">(</span><span class="k">this</span><span class="p">.</span><span class="nx">_callbacks</span> <span class="o">=</span> <span class="p">{});</span>
<span class="kd">var</span> <span class="nx">list</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">_callbacks</span><span class="p">[</span><span class="nx">ev</span><span class="p">]</span> <span class="o">||</span> <span class="p">(</span><span class="k">this</span><span class="p">.</span><span class="nx">_callbacks</span><span class="p">[</span><span class="nx">ev</span><span class="p">]</span> <span class="o">=</span> <span cl [...]
<span class="nx">list</span><span class="p">.</span><span class="nx">push</span><span class="p">(</span><span class="nx">callback</span><span class="p">);</span>
<span class="k">return</span> <span class="k">this</span><span class="p">;</span>
- <span class="p">},</span></pre></div> </td> </tr> <tr id="section-11"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-11">¶</a> </div> <p>Remove one or many callbacks. If <code>callback</code> is null, removes all
+ <span class="p">},</span></pre></div> </td> </tr> <tr id="section-12"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-12">¶</a> </div> <p>Remove one or many callbacks. If <code>callback</code> is null, removes all
callbacks for the event. If <code>ev</code> is null, removes all bound callbacks
for all events.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">unbind</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">ev</span><span class="p">,</span> <span class="nx">callback</span><span class="p">)</span> <span class="p">{</span>
<span class="kd">var</span> <span class="nx">calls</span><span class="p">;</span>
@@ -51,7 +53,7 @@ for all events.</p> </td> <td class="code">
<span class="p">}</span>
<span class="p">}</span>
<span class="k">return</span> <span class="k">this</span><span class="p">;</span>
- <span class="p">},</span></pre></div> </td> </tr> <tr id="section-12"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-12">¶</a> </div> <p>Trigger an event, firing all bound callbacks. Callbacks are passed the
+ <span class="p">},</span></pre></div> </td> </tr> <tr id="section-13"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-13">¶</a> </div> <p>Trigger an event, firing all bound callbacks. Callbacks are passed the
same arguments as <code>trigger</code> is, apart from the event name.
Listening for <code>"all"</code> passes the true event name as the first argument.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">trigger</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">ev</span><span class="p">)</span> <span class="p">{</span>
<span class="kd">var</span> <span class="nx">list</span><span class="p">,</span> <span class="nx">calls</span><span class="p">,</span> <span class="nx">i</span><span class="p">,</span> <span class="nx">l</span><span class="p">;</span>
@@ -70,23 +72,22 @@ Listening for <code>"all"</code> passes the true event name as the first argumen
<span class="k">return</span> <span class="k">this</span><span class="p">;</span>
<span class="p">}</span>
- <span class="p">};</span></pre></div> </td> </tr> <tr id="section-13"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-13">¶</a> </div> <h2>Backbone.Model</h2> </td> <td class="code"> <div class="highlight"><pre></pre></div> </td> </tr> <tr id="se [...]
-If you do not specify the id, a negative id will be assigned for you.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">Backbone</span><span class="p">.</span><span class="nx">Model</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">attributes</span><span class="p">)</span> <span class="p">{</span>
- <span class="k">this</span><span class="p">.</span><span class="nx">_attributes</span> <span class="o">=</span> <span class="p">{};</span>
+ <span class="p">};</span></pre></div> </td> </tr> <tr id="section-14"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-14">¶</a> </div> <h2>Backbone.Model</h2> </td> <td class="code"> <div class="highlight"><pre></pre></div> </td> </tr> <tr id="se [...]
+is automatically generated and assigned for you.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">Backbone</span><span class="p">.</span><span class="nx">Model</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">attributes</span><span class="p">)</span> <span class="p">{</span>
+ <span class="k">this</span><span class="p">.</span><span class="nx">attributes</span> <span class="o">=</span> <span class="p">{};</span>
<span class="k">this</span><span class="p">.</span><span class="nx">cid</span> <span class="o">=</span> <span class="nx">_</span><span class="p">.</span><span class="nx">uniqueId</span><span class="p">(</span><span class="s1">'c'</span><span class="p">);</span>
<span class="k">this</span><span class="p">.</span><span class="nx">set</span><span class="p">(</span><span class="nx">attributes</span> <span class="o">||</span> <span class="p">{},</span> <span class="p">{</span><span class="nx">silent</span> <span class="o">:</span> <span class="kc">true</span><span class="p">});</span>
- <span class="k">this</span><span class="p">.</span><span class="nx">_previousAttributes</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">();</span>
- <span class="p">};</span></pre></div> </td> </tr> <tr id="section-15"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-15">¶</a> </div> <p><code>attributes</code> is aliased as <code>toJSON</code>, for use with <code>JSON.stringify</code>.</p> </td> <td class="code"> <div class="highlight"><pre> < [...]
- <span class="k">return</span> <span class="nx">_</span><span class="p">.</span><span class="nx">clone</span><span class="p">(</span><span class="k">this</span><span class="p">.</span><span class="nx">_attributes</span><span class="p">);</span>
+ <span class="k">this</span><span class="p">.</span><span class="nx">_previousAttributes</span> <span class="o">=</span> <span class="nx">_</span><span class="p">.</span><span class="nx">clone</span><span class="p">(</span><span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">);</span>
<span class="p">};</span></pre></div> </td> </tr> <tr id="section-16"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-16">¶</a> </div> <p>Attach all inheritable methods to the Model prototype.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">_</span><span class="p">.</spa [...]
-after the last <code>changed</code> event was fired.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">_previousAttributes</span> <span class="o">:</span> <span class="kc">null</span><span class="p">,</span></pre></div> </td> </tr> <tr id="section-18"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-18">&# [...]
- <span class="nx">attributes</span> <span class="o">:</span> <span class="nx">toJSON</span><span class="p">,</span></pre></div> </td> </tr> <tr id="section-20"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-20">¶</a> </div> <p>Get the value of an attribute.</p> </td> <td class="code"> <div class [...]
- <span class="k">return</span> <span class="k">this</span><span class="p">.</span><span class="nx">_attributes</span><span class="p">[</span><span class="nx">attr</span><span class="p">];</span>
+after the last <code>changed</code> event was fired.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">_previousAttributes</span> <span class="o">:</span> <span class="kc">null</span><span class="p">,</span></pre></div> </td> </tr> <tr id="section-18"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-18">&# [...]
+ <span class="k">return</span> <span class="nx">_</span><span class="p">.</span><span class="nx">clone</span><span class="p">(</span><span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">);</span>
+ <span class="p">},</span></pre></div> </td> </tr> <tr id="section-20"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-20">¶</a> </div> <p>Get the value of an attribute.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">get</span> <span class="o">:</span> <span class="k [...]
+ <span class="k">return</span> <span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">[</span><span class="nx">attr</span><span class="p">];</span>
<span class="p">},</span></pre></div> </td> </tr> <tr id="section-21"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-21">¶</a> </div> <p>Set a hash of model attributes on the object, firing <code>changed</code> unless you
choose to silence it.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">set</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">attrs</span><span class="p">,</span> <span class="nx">options</span><span class="p">)</span> <span class="p">{</span></pre></div> </td> </tr> <tr id="section-22"> <td class="docs"> [...]
<span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="nx">attrs</span><span class="p">)</span> <span class="k">return</span> <span class="k">this</span><span class="p">;</span>
- <span class="nx">attrs</span> <span class="o">=</span> <span class="nx">attrs</span><span class="p">.</span><span class="nx">_attributes</span> <span class="o">||</span> <span class="nx">attrs</span><span class="p">;</span>
- <span class="kd">var</span> <span class="nx">now</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">_attributes</span><span class="p">;</span></pre></div> </td> </tr> <tr id="section-23"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-23">¶</a> </div> <p>Run validation if <code>vali [...]
+ <span class="nx">attrs</span> <span class="o">=</span> <span class="nx">attrs</span><span class="p">.</span><span class="nx">attributes</span> <span class="o">||</span> <span class="nx">attrs</span><span class="p">;</span>
+ <span class="kd">var</span> <span class="nx">now</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">;</span></pre></div> </td> </tr> <tr id="section-23"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-23">¶</a> </div> <p>Run validation if <code>valid [...]
<span class="kd">var</span> <span class="nx">error</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">validate</span><span class="p">(</span><span class="nx">attrs</span><span class="p">);</span>
<span class="k">if</span> <span class="p">(</span><span class="nx">error</span><span class="p">)</span> <span class="p">{</span>
<span class="k">this</span><span class="p">.</span><span class="nx">trigger</span><span class="p">(</span><span class="s1">'error'</span><span class="p">,</span> <span class="k">this</span><span class="p">,</span> <span class="nx">error</span><span class="p">);</span>
@@ -107,15 +108,17 @@ choose to silence it.</p> </td> <td class="code">
<span class="p">},</span></pre></div> </td> </tr> <tr id="section-27"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-27">¶</a> </div> <p>Remove an attribute from the model, firing <code>changed</code> unless you choose to
silence it.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">unset</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">attr</span><span class="p">,</span> <span class="nx">options</span><span class="p">)</span> <span class="p">{</span>
<span class="nx">options</span> <span class="o">||</span> <span class="p">(</span><span class="nx">options</span> <span class="o">=</span> <span class="p">{});</span>
- <span class="kd">var</span> <span class="nx">value</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">_attributes</span><span class="p">[</span><span class="nx">attr</span><span class="p">];</span>
- <span class="k">delete</span> <span class="k">this</span><span class="p">.</span><span class="nx">_attributes</span><span class="p">[</span><span class="nx">attr</span><span class="p">];</span>
+ <span class="kd">var</span> <span class="nx">value</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">[</span><span class="nx">attr</span><span class="p">];</span>
+ <span class="k">delete</span> <span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">[</span><span class="nx">attr</span><span class="p">];</span>
<span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="nx">options</span><span class="p">.</span><span class="nx">silent</span><span class="p">)</span> <span class="p">{</span>
<span class="k">this</span><span class="p">.</span><span class="nx">_changed</span> <span class="o">=</span> <span class="kc">true</span><span class="p">;</span>
<span class="k">this</span><span class="p">.</span><span class="nx">trigger</span><span class="p">(</span><span class="s1">'change:'</span> <span class="o">+</span> <span class="nx">attr</span><span class="p">,</span> <span class="k">this</span><span class="p">);</span>
<span class="k">this</span><span class="p">.</span><span class="nx">change</span><span class="p">();</span>
<span class="p">}</span>
<span class="k">return</span> <span class="nx">value</span><span class="p">;</span>
- <span class="p">},</span></pre></div> </td> </tr> <tr id="section-28"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-28">¶</a> </div> <p>Set a hash of model attributes, and sync the model to the server.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">save</span> <sp [...]
+ <span class="p">},</span></pre></div> </td> </tr> <tr id="section-28"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-28">¶</a> </div> <p>Set a hash of model attributes, and sync the model to the server.
+If the server returns an attributes hash that differs, the model's
+state will be <code>set</code> again.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">save</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">attrs</span><span class="p">,</span> <span class="nx">options</span><span class="p">)</span> <span class="p">{</span>
<span class="nx">attrs</span> <span class="o">||</span> <span class="p">(</span><span class="nx">attrs</span> <span class="o">=</span> <span class="p">{});</span>
<span class="nx">options</span> <span class="o">||</span> <span class="p">(</span><span class="nx">options</span> <span class="o">=</span> <span class="p">{});</span>
<span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="k">this</span><span class="p">.</span><span class="nx">set</span><span class="p">(</span><span class="nx">attrs</span><span class="p">,</span> <span class="nx">options</span><span class="p">))</span> <span class="k">return</span> <span class="kc">false</span><span class="p">;</span>
@@ -127,7 +130,8 @@ silence it.</p> </td> <td class="code"> <d
<span class="kd">var</span> <span class="nx">method</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">isNew</span><span class="p">()</span> <span class="o">?</span> <span class="s1">'create'</span> <span class="o">:</span> <span class="s1">'update'</span><span class="p">;</span>
<span class="nx">Backbone</span><span class="p">.</span><span class="nx">sync</span><span class="p">(</span><span class="nx">method</span><span class="p">,</span> <span class="k">this</span><span class="p">,</span> <span class="nx">success</span><span class="p">,</span> <span class="nx">options</span><span class="p">.</span><span class="nx">error</span><span class="p">);</span>
<span class="k">return</span> <span class="k">this</span><span class="p">;</span>
- <span class="p">},</span></pre></div> </td> </tr> <tr id="section-29"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-29">¶</a> </div> <p>Destroy this model on the server.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">destroy</span> <span class="o">:</span> <span c [...]
+ <span class="p">},</span></pre></div> </td> </tr> <tr id="section-29"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-29">¶</a> </div> <p>Destroy this model on the server. Upon success, the model is removed
+from its collection, if it has one.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">destroy</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">options</span><span class="p">)</span> <span class="p">{</span>
<span class="nx">options</span> <span class="o">||</span> <span class="p">(</span><span class="nx">options</span> <span class="o">=</span> <span class="p">{});</span>
<span class="kd">var</span> <span class="nx">model</span> <span class="o">=</span> <span class="k">this</span><span class="p">;</span>
<span class="kd">var</span> <span class="nx">success</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">resp</span><span class="p">)</span> <span class="p">{</span>
@@ -143,24 +147,24 @@ that will be called.</p> </td> <td class="code">
<span class="k">if</span> <span class="p">(</span><span class="k">this</span><span class="p">.</span><span class="nx">isNew</span><span class="p">())</span> <span class="k">return</span> <span class="nx">base</span><span class="p">;</span>
<span class="k">return</span> <span class="nx">base</span> <span class="o">+</span> <span class="s1">'/'</span> <span class="o">+</span> <span class="k">this</span><span class="p">.</span><span class="nx">id</span><span class="p">;</span>
<span class="p">},</span></pre></div> </td> </tr> <tr id="section-31"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-31">¶</a> </div> <p>Create a new model with identical attributes to this one.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">clone</span> <span clas [...]
- <span class="k">return</span> <span class="k">new</span> <span class="p">(</span><span class="k">this</span><span class="p">.</span><span class="nx">constructor</span><span class="p">)(</span><span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">());</span>
+ <span class="k">return</span> <span class="k">new</span> <span class="k">this</span><span class="p">.</span><span class="nx">constructor</span><span class="p">(</span><span class="k">this</span><span class="p">);</span>
<span class="p">},</span></pre></div> </td> </tr> <tr id="section-32"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-32">¶</a> </div> <p>A model is new if it has never been saved to the server, and has a negative
ID.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">isNew</span> <span class="o">:</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="k">return</span> <span class="o">!</span><span class="k">this</span><span class="p">.</span><span class="nx">id</span><span class="p">;</span>
<span class="p">},</span></pre></div> </td> </tr> <tr id="section-33"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-33">¶</a> </div> <p>Call this method to fire manually fire a <code>change</code> event for this model.
Calling this will cause all objects observing the model to update.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">change</span> <span class="o">:</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="k">this</span><span class="p">.</span><span class="nx">trigger</span><span class="p">(</span><span class="s1">'change'</span><span class="p">,</span> <span class="k">this</span><span class="p">);</span>
- <span class="k">this</span><span class="p">.</span><span class="nx">_previousAttributes</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">();</span>
+ <span class="k">this</span><span class="p">.</span><span class="nx">_previousAttributes</span> <span class="o">=</span> <span class="nx">_</span><span class="p">.</span><span class="nx">clone</span><span class="p">(</span><span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">);</span>
<span class="k">this</span><span class="p">.</span><span class="nx">_changed</span> <span class="o">=</span> <span class="kc">false</span><span class="p">;</span>
<span class="p">},</span></pre></div> </td> </tr> <tr id="section-34"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-34">¶</a> </div> <p>Determine if the model has changed since the last <code>changed</code> event.
If you specify an attribute name, determine if that attribute has changed.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">hasChanged</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">attr</span><span class="p">)</span> <span class="p">{</span>
- <span class="k">if</span> <span class="p">(</span><span class="nx">attr</span><span class="p">)</span> <span class="k">return</span> <span class="k">this</span><span class="p">.</span><span class="nx">_previousAttributes</span><span class="p">[</span><span class="nx">attr</span><span class="p">]</span> <span class="o">!=</span> <span class="k">this</span><span class="p">.</span><span class="nx">_attributes</span><span class="p">[</span><span class="nx">attr</span><span class="p">];</span>
+ <span class="k">if</span> <span class="p">(</span><span class="nx">attr</span><span class="p">)</span> <span class="k">return</span> <span class="k">this</span><span class="p">.</span><span class="nx">_previousAttributes</span><span class="p">[</span><span class="nx">attr</span><span class="p">]</span> <span class="o">!=</span> <span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">[</span><span class="nx">attr</span><span class="p">];</span>
<span class="k">return</span> <span class="k">this</span><span class="p">.</span><span class="nx">_changed</span><span class="p">;</span>
<span class="p">},</span></pre></div> </td> </tr> <tr id="section-35"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-35">¶</a> </div> <p>Return an object containing all the attributes that have changed, or false
if there are no changed attributes. Useful for determining what parts of a
view need to be updated and/or what attributes need to be persisted to
the server.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">changedAttributes</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">now</span><span class="p">)</span> <span class="p">{</span>
- <span class="kd">var</span> <span class="nx">old</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">_previousAttributes</span><span class="p">,</span> <span class="nx">now</span> <span class="o">=</span> <span class="nx">now</span> <span class="o">||</span> <span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">(),</span> <span class="nx">changed</span> <span class="o">=</span> <span clas [...]
+ <span class="kd">var</span> <span class="nx">old</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">_previousAttributes</span><span class="p">,</span> <span class="nx">now</span> <span class="o">=</span> <span class="nx">now</span> <span class="o">||</span> <span class="k">this</span><span class="p">.</span><span class="nx">attributes</span><span class="p">,</span> <span class="nx">changed</span> <span class="o">=</span> <span class= [...]
<span class="k">for</span> <span class="p">(</span><span class="kd">var</span> <span class="nx">attr</span> <span class="k">in</span> <span class="nx">now</span><span class="p">)</span> <span class="p">{</span>
<span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="nx">_</span><span class="p">.</span><span class="nx">isEqual</span><span class="p">(</span><span class="nx">old</span><span class="p">[</span><span class="nx">attr</span><span class="p">],</span> <span class="nx">now</span><span class="p">[</span><span class="nx">attr</span><span class="p">]))</span> <span class="p">{</span>
<span class="nx">changed</span> <span class="o">=</span> <span class="nx">changed</span> <span class="o">||</span> <span class="p">{};</span>
@@ -220,7 +224,7 @@ circumstances, as the set will maintain sort order as each item is added.</p>
<span class="k">return</span> <span class="nx">_</span><span class="p">.</span><span class="nx">map</span><span class="p">(</span><span class="k">this</span><span class="p">.</span><span class="nx">models</span><span class="p">,</span> <span class="kd">function</span><span class="p">(</span><span class="nx">model</span><span class="p">){</span> <span class="k">return</span> <span class="nx">model</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span [...]
<span class="p">},</span></pre></div> </td> </tr> <tr id="section-49"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-49">¶</a> </div> <p>When you have more items than you want to add or remove individually,
you can refresh the entire set with a new list of models, without firing
-any <code>added</code> or <code>removed</code> events. Fires <code>refreshed</code> when finished.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">refresh</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">models</span><span class="p">,</span> <span class="nx">options</span><span class="p">)</span> <span class="p">{</span>
+any <code>added</code> or <code>removed</code> events. Fires <code>refresh</code> when finished.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">refresh</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">models</span><span class="p">,</span> <span class="nx">options</span><span class="p">)</span> <span class="p">{</span>
<span class="nx">options</span> <span class="o">||</span> <span class="p">(</span><span class="nx">options</span> <span class="o">=</span> <span class="p">{});</span>
<span class="nx">models</span> <span class="o">=</span> <span class="nx">models</span> <span class="o">||</span> <span class="p">[];</span>
<span class="kd">var</span> <span class="nx">collection</span> <span class="o">=</span> <span class="k">this</span><span class="p">;</span>
@@ -234,7 +238,7 @@ any <code>added</code> or <code>removed</code> events. Fires <code>refreshed</co
<span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="nx">options</span><span class="p">.</span><span class="nx">silent</span><span class="p">)</span> <span class="k">this</span><span class="p">.</span><span class="nx">trigger</span><span class="p">(</span><span class="s1">'refresh'</span><span class="p">,</span> <span class="k">this</span><span class="p">);</span>
<span class="k">return</span> <span class="k">this</span><span class="p">;</span>
<span class="p">},</span></pre></div> </td> </tr> <tr id="section-50"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-50">¶</a> </div> <p>Fetch the default set of models for this collection, refreshing the
-collection.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">fetch</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">options</span><span class="p">)</span> <span class="p">{</span>
+collection when they arrive.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">fetch</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">options</span><span class="p">)</span> <span class="p">{</span>
<span class="nx">options</span> <span class="o">||</span> <span class="p">(</span><span class="nx">options</span> <span class="o">=</span> <span class="p">{});</span>
<span class="kd">var</span> <span class="nx">collection</span> <span class="o">=</span> <span class="k">this</span><span class="p">;</span>
<span class="kd">var</span> <span class="nx">success</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">resp</span><span class="p">)</span> <span class="p">{</span>
@@ -243,7 +247,8 @@ collection.</p> </td> <td class="code"> <d
<span class="p">};</span>
<span class="nx">Backbone</span><span class="p">.</span><span class="nx">sync</span><span class="p">(</span><span class="s1">'read'</span><span class="p">,</span> <span class="k">this</span><span class="p">,</span> <span class="nx">success</span><span class="p">,</span> <span class="nx">options</span><span class="p">.</span><span class="nx">error</span><span class="p">);</span>
<span class="k">return</span> <span class="k">this</span><span class="p">;</span>
- <span class="p">},</span></pre></div> </td> </tr> <tr id="section-51"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-51">¶</a> </div> <p>Create a new instance of a model in this collection.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">create</span> <span class="o [...]
+ <span class="p">},</span></pre></div> </td> </tr> <tr id="section-51"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-51">¶</a> </div> <p>Create a new instance of a model in this collection. After the model
+has been created on the server, it will be added to the collection.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">create</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">model</span><span class="p">,</span> <span class="nx">options</span><span class="p">)</span> <span class="p">{</span>
<span class="nx">options</span> <span class="o">||</span> <span class="p">(</span><span class="nx">options</span> <span class="o">=</span> <span class="p">{});</span>
<span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="p">(</span><span class="nx">model</span> <span class="k">instanceof</span> <span class="nx">Backbone</span><span class="p">.</span><span class="nx">Model</span><span class="p">))</span> <span class="nx">model</span> <span class="o">=</span> <span class="k">new</span> <span class="k">this</span><span class="p">.</span><span class="nx">model</span><span class="p">(</span><span class="nx">model</spa [...]
<span class="nx">model</span><span class="p">.</span><span class="nx">collection</span> <span class="o">=</span> <span class="k">this</span><span class="p">;</span>
@@ -261,7 +266,8 @@ collection is refreshed.</p> </td> <td class="code">
<span class="k">this</span><span class="p">.</span><span class="nx">models</span> <span class="o">=</span> <span class="p">[];</span>
<span class="k">this</span><span class="p">.</span><span class="nx">_byId</span> <span class="o">=</span> <span class="p">{};</span>
<span class="k">this</span><span class="p">.</span><span class="nx">_byCid</span> <span class="o">=</span> <span class="p">{};</span>
- <span class="p">},</span></pre></div> </td> </tr> <tr id="section-54"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-54">¶</a> </div> <p>Internal implementation of adding a single model to the set.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">_add</span> <span cl [...]
+ <span class="p">},</span></pre></div> </td> </tr> <tr id="section-54"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-54">¶</a> </div> <p>Internal implementation of adding a single model to the set, updating
+hash indexes for <code>id</code> and <code>cid</code> lookups.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">_add</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">model</span><span class="p">,</span> <span class="nx">options</span><span class="p">)</span> <span class="p">{</span>
<span class="nx">options</span> <span class="o">||</span> <span class="p">(</span><span class="nx">options</span> <span class="o">=</span> <span class="p">{});</span>
<span class="kd">var</span> <span class="nx">already</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">model</span><span class="p">);</span>
<span class="k">if</span> <span class="p">(</span><span class="nx">already</span><span class="p">)</span> <span class="k">throw</span> <span class="k">new</span> <span class="nb">Error</span><span class="p">([</span><span class="s2">"Can't add the same model to a set twice"</span><span class="p">,</span> <span class="nx">already</span><span class="p">.</span><span class="nx">id</span><span class="p">]);</span>
@@ -274,7 +280,8 @@ collection is refreshed.</p> </td> <td class="code">
<span class="k">this</span><span class="p">.</span><span class="nx">length</span><span class="o">++</span><span class="p">;</span>
<span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="nx">options</span><span class="p">.</span><span class="nx">silent</span><span class="p">)</span> <span class="k">this</span><span class="p">.</span><span class="nx">trigger</span><span class="p">(</span><span class="s1">'add'</span><span class="p">,</span> <span class="nx">model</span><span class="p">);</span>
<span class="k">return</span> <span class="nx">model</span><span class="p">;</span>
- <span class="p">},</span></pre></div> </td> </tr> <tr id="section-55"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-55">¶</a> </div> <p>Internal implementation of removing a single model from the set.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">_remove</span> < [...]
+ <span class="p">},</span></pre></div> </td> </tr> <tr id="section-55"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-55">¶</a> </div> <p>Internal implementation of removing a single model from the set, updating
+hash indexes for <code>id</code> and <code>cid</code> lookups.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">_remove</span> <span class="o">:</span> <span class="kd">function</span><span class="p">(</span><span class="nx">model</span><span class="p">,</span> <span class="nx">options</span><span class="p">)</span> <span class="p">{</span>
<span class="nx">options</span> <span class="o">||</span> <span class="p">(</span><span class="nx">options</span> <span class="o">=</span> <span class="p">{});</span>
<span class="nx">model</span> <span class="o">=</span> <span class="k">this</span><span class="p">.</span><span class="nx">get</span><span class="p">(</span><span class="nx">model</span><span class="p">);</span>
<span class="k">if</span> <span class="p">(</span><span class="o">!</span><span class="nx">model</span><span class="p">)</span> <span class="k">return</span> <span class="kc">null</span><span class="p">;</span>
@@ -324,7 +331,7 @@ if an existing element is not provided...</p> </td> <td
This should be prefered to global jQuery lookups, if you're dealing with
a specific view.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="kd">var</span> <span class="nx">jQueryDelegate</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">selector</span><span class="p">)</span> <span class="p">{</span>
<span class="k">return</span> <span class="nx">$</span><span class="p">(</span><span class="nx">selector</span><span class="p">,</span> <span class="k">this</span><span class="p">.</span><span class="nx">el</span><span class="p">);</span>
- <span class="p">};</span></pre></div> </td> </tr> <tr id="section-62"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-62">¶</a> </div> <p>Cached regex to split keys for <code>handleEvents</code>.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="kd">var</span> <span class="nx" [...]
+ <span class="p">};</span></pre></div> </td> </tr> <tr id="section-62"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-62">¶</a> </div> <p>Cached regex to split keys for <code>handleEvents</code>.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="kd">var</span> <span class="nx" [...]
<span class="nx">jQuery</span> <span class="o">:</span> <span class="nx">jQueryDelegate</span><span class="p">,</span></pre></div> </td> </tr> <tr id="section-66"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-66">¶</a> </div> <p><strong>render</strong> is the core function that your view should override, in order
to populate its element (<code>this.el</code>), with the appropriate HTML. The
convention is for <strong>render</strong> to always return <code>this</code>.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">render</span> <span class="o">:</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
diff --git a/index.html b/index.html
index 5c6d520..5e3dd17 100644
--- a/index.html
+++ b/index.html
@@ -179,6 +179,7 @@
<li>– <a href="#Collection-get">get</a></li>
<li>– <a href="#Collection-getByCid">getByCid</a></li>
<li>– <a href="#Collection-at">at</a></li>
+ <li>– <a href="#Collection-length">length</a></li>
<li>– <a href="#Collection-comparator">comparator</a></li>
<li>– <a href="#Collection-sort">sort</a></li>
<li>– <a href="#Collection-pluck">pluck</a></li>
@@ -836,6 +837,13 @@ var book = Library.get(110);
retrieve models in insertion order.
</p>
+ <p id="Collection-length">
+ <b class="header">length</b><code>collection.length</code>
+ <br />
+ Like an array, a Collection maintains a <tt>length</tt> property, counting
+ the number of models it contains.
+ </p>
+
<p id="Collection-comparator">
<b class="header">comparator</b><code>collection.comparator</code>
<br />
--
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