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Underscore.js 1.1.7

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commit 39b07d7b2cdbcf2f37b1239772ba58617f7c3650 1 parent c1a5562
Jeremy Ashkenas authored
2  docs/docco.css
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@@ -115,7 +115,7 @@ table td {
}
pre, tt, code {
font-size: 12px; line-height: 18px;
- font-family: Menlo, Monaco, Consolas, "Lucida Console", monospace;
+ font-family: Monaco, Consolas, "Lucida Console", monospace;
margin: 0; padding: 0;
}
210 docs/underscore.html
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114 additions, 96 deletions not shown
66 index.html
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@@ -118,11 +118,11 @@
<table>
<tr>
- <td><a href="underscore.js">Development Version (1.1.6)</a></td>
- <td><i>27kb, Uncompressed with Comments</i></td>
+ <td><a href="underscore.js">Development Version (1.1.7)</a></td>
+ <td><i>28kb, Uncompressed with Comments</i></td>
</tr>
<tr>
- <td><a href="underscore-min.js">Production Version (1.1.6)</a></td>
+ <td><a href="underscore-min.js">Production Version (1.1.7)</a></td>
<td><i>3kb, Minified and Gzipped</i></td>
</tr>
</table>
@@ -149,8 +149,9 @@
<b>Arrays</b>
<br />
<span class="methods"><a href="#first">first</a>, <a href="#rest">rest</a>, <a href="#last">last</a>,
- <a href="#compact">compact</a>, <a href="#flatten">flatten</a>, <a href="#without">without</a>, <a href="#uniq">uniq</a>,
- <a href="#intersect">intersect</a>, <a href="#zip">zip</a>, <a href="#indexOf">indexOf</a>,
+ <a href="#compact">compact</a>, <a href="#flatten">flatten</a>, <a href="#without">without</a>,
+ <a href="#union">union</a>, <a href="#intersection">intersection</a>, <a href="#difference">difference</a>,
+ <a href="#uniq">uniq</a>, <a href="#zip">zip</a>, <a href="#indexOf">indexOf</a>,
<a href="#lastIndexOf">lastIndexOf</a>, <a href="#range">range</a></span>
</p>
@@ -557,30 +558,52 @@ <h2 id="styles">Object-Oriented and Functional Styles</h2>
=&gt; [2, 3, 4]
</pre>
- <p id="uniq">
- <b class="header">uniq</b><code>_.uniq(array, [isSorted])</code>
- <span class="alias">Alias: <b>unique</b></span>
+ <p id="union">
+ <b class="header">union</b><code>_.union(*arrays)</code>
<br />
- Produces a duplicate-free version of the <b>array</b>, using <i>===</i> to test
- object equality. If you know in advance that the <b>array</b> is sorted,
- passing <i>true</i> for <b>isSorted</b> will run a much faster algorithm.
+ Computes the union of the passed-in <b>arrays</b>: the list of unique items,
+ in order, that are present in one or more of the <b>arrays</b>.
</p>
<pre>
-_.uniq([1, 2, 1, 3, 1, 4]);
-=&gt; [1, 2, 3, 4]
+_.union([1, 2, 3], [101, 2, 1, 10], [2, 1]);
+=&gt; [1, 2, 3, 101, 10]
</pre>
- <p id="intersect">
- <b class="header">intersect</b><code>_.intersect(*arrays)</code>
+ <p id="intersection">
+ <b class="header">intersection</b><code>_.intersection(*arrays)</code>
<br />
Computes the list of values that are the intersection of all the <b>arrays</b>.
Each value in the result is present in each of the <b>arrays</b>.
</p>
<pre>
-_.intersect([1, 2, 3], [101, 2, 1, 10], [2, 1]);
+_.intersection([1, 2, 3], [101, 2, 1, 10], [2, 1]);
=&gt; [1, 2]
</pre>
+ <p id="difference">
+ <b class="header">difference</b><code>_.difference(array, other)</code>
+ <br />
+ Similar to <b>without</b>, but returns the values from <b>array</b> that
+ are not present in <b>other</b>.
+ </p>
+ <pre>
+_.difference([1, 2, 3, 4, 5], [5, 2, 10]);
+=&gt; [1, 3, 4]
+</pre>
+
+ <p id="uniq">
+ <b class="header">uniq</b><code>_.uniq(array, [isSorted])</code>
+ <span class="alias">Alias: <b>unique</b></span>
+ <br />
+ Produces a duplicate-free version of the <b>array</b>, using <i>===</i> to test
+ object equality. If you know in advance that the <b>array</b> is sorted,
+ passing <i>true</i> for <b>isSorted</b> will run a much faster algorithm.
+ </p>
+ <pre>
+_.uniq([1, 2, 1, 3, 1, 4]);
+=&gt; [1, 2, 3, 4]
+</pre>
+
<p id="zip">
<b class="header">zip</b><code>_.zip(*arrays)</code>
<br />
@@ -1258,6 +1281,17 @@ <h2 id="duck_typing">Duck Typing</h2>
<h2 id="changelog">Change Log</h2>
<p>
+ <b class="header">1.1.7</b> &mdash; <small><i>July 13, 2011</i></small><br />
+ Added <tt>_.groupBy</tt>, which aggregates a collection into groups of like items.
+ Added <tt>_.untion</tt> and <tt>_.difference</tt>, to complement the
+ (re-named) <tt>_.intersection</tt>.
+ Various improvements for support of sparse arrays.
+ <tt>_.toArray</tt> now returns a clone, if directly passed an array.
+ <tt>_.functions</tt> now also returns the names of functions that are present
+ in the prototype chain.
+ </p>
+
+ <p>
<b class="header">1.1.6</b> &mdash; <small><i>April 18, 2011</i></small><br />
Added <tt>_.after</tt>, which will return a function that only runs after
first being called a specified number of times.
2  package.json
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@@ -8,5 +8,5 @@
"dependencies" : [],
"repository" : {"type": "git", "url": "git://github.com/documentcloud/underscore.git"},
"main" : "underscore.js",
- "version" : "1.1.6"
+ "version" : "1.1.7"
}
35 underscore-min.js
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@@ -1,26 +1,27 @@
-// Underscore.js 1.1.6
+// Underscore.js 1.1.7
// (c) 2011 Jeremy Ashkenas, DocumentCloud Inc.
// Underscore is freely distributable under the MIT license.
// Portions of Underscore are inspired or borrowed from Prototype,
// Oliver Steele's Functional, and John Resig's Micro-Templating.
// For all details and documentation:
// http://documentcloud.github.com/underscore
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4 underscore.js
View
@@ -1,4 +1,4 @@
-// Underscore.js 1.1.6
+// Underscore.js 1.1.7
// (c) 2011 Jeremy Ashkenas, DocumentCloud Inc.
// Underscore is freely distributable under the MIT license.
// Portions of Underscore are inspired or borrowed from Prototype,
@@ -60,7 +60,7 @@
}
// Current version.
- _.VERSION = '1.1.6';
+ _.VERSION = '1.1.7';
// Collection Functions
// --------------------
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