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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/190342">190342</a></dd>
<dt>Author</dt> <dd>commit-queue@webkit.org</dd>
<dt>Date</dt> <dd>2015-09-29 22:58:38 -0700 (Tue, 29 Sep 2015)</dd>
</dl>

<h3>Log Message</h3>
<pre>Web Inspector: Console completion suggestions should include properties on Object (hasOwnProperty, toString, etc)
https://bugs.webkit.org/show_bug.cgi?id=149649

Patch by Joseph Pecoraro &lt;pecoraro@apple.com&gt; on 2015-09-29
Reviewed by Darin Adler.

* UserInterface/Base/Utilities.js:
(value):
Since keySets in this instance are often used as hash maps with the
`in` operator, create a blank object that won't have Object.prototype
functions that would be seen by `in`.

* UserInterface/Controllers/JavaScriptRuntimeCompletionProvider.js:
(WebInspector.JavaScriptRuntimeCompletionProvider.prototype.completionControllerCompletionsNeeded.receivedPropertyNames.compare):
Sort __defineGetter__ and __lookupGetter__ and friends last, since they
are rarely used properties.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebInspectorUIChangeLog">trunk/Source/WebInspectorUI/ChangeLog</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceBaseUtilitiesjs">trunk/Source/WebInspectorUI/UserInterface/Base/Utilities.js</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceControllersJavaScriptRuntimeCompletionProviderjs">trunk/Source/WebInspectorUI/UserInterface/Controllers/JavaScriptRuntimeCompletionProvider.js</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebInspectorUIChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/ChangeLog (190341 => 190342)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/ChangeLog        2015-09-30 05:57:41 UTC (rev 190341)
+++ trunk/Source/WebInspectorUI/ChangeLog        2015-09-30 05:58:38 UTC (rev 190342)
</span><span class="lines">@@ -1,5 +1,23 @@
</span><span class="cx"> 2015-09-29  Joseph Pecoraro  &lt;pecoraro@apple.com&gt;
</span><span class="cx"> 
</span><ins>+        Web Inspector: Console completion suggestions should include properties on Object (hasOwnProperty, toString, etc)
+        https://bugs.webkit.org/show_bug.cgi?id=149649
+
+        Reviewed by Darin Adler.
+
+        * UserInterface/Base/Utilities.js:
+        (value):
+        Since keySets in this instance are often used as hash maps with the
+        `in` operator, create a blank object that won't have Object.prototype
+        functions that would be seen by `in`.
+
+        * UserInterface/Controllers/JavaScriptRuntimeCompletionProvider.js:
+        (WebInspector.JavaScriptRuntimeCompletionProvider.prototype.completionControllerCompletionsNeeded.receivedPropertyNames.compare):
+        Sort __defineGetter__ and __lookupGetter__ and friends last, since they
+        are rarely used properties.
+
+2015-09-29  Joseph Pecoraro  &lt;pecoraro@apple.com&gt;
+
</ins><span class="cx">         Web Inspector: Missing completions for Symbol objects, console.error warning
</span><span class="cx">         https://bugs.webkit.org/show_bug.cgi?id=149641
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceBaseUtilitiesjs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Base/Utilities.js (190341 => 190342)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Base/Utilities.js        2015-09-30 05:57:41 UTC (rev 190341)
+++ trunk/Source/WebInspectorUI/UserInterface/Base/Utilities.js        2015-09-30 05:58:38 UTC (rev 190342)
</span><span class="lines">@@ -445,7 +445,7 @@
</span><span class="cx"> {
</span><span class="cx">     value: function()
</span><span class="cx">     {
</span><del>-        var keys = {};
</del><ins>+        let keys = Object.create(null);
</ins><span class="cx">         for (var i = 0; i &lt; this.length; ++i)
</span><span class="cx">             keys[this[i]] = true;
</span><span class="cx">         return keys;
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceControllersJavaScriptRuntimeCompletionProviderjs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Controllers/JavaScriptRuntimeCompletionProvider.js (190341 => 190342)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Controllers/JavaScriptRuntimeCompletionProvider.js        2015-09-30 05:57:41 UTC (rev 190341)
+++ trunk/Source/WebInspectorUI/UserInterface/Controllers/JavaScriptRuntimeCompletionProvider.js        2015-09-30 05:58:38 UTC (rev 190342)
</span><span class="lines">@@ -263,10 +263,18 @@
</span><span class="cx">             function compare(a, b)
</span><span class="cx">             {
</span><span class="cx">                 // Try to sort in numerical order first.
</span><del>-                var numericCompareResult = a - b;
</del><ins>+                let numericCompareResult = a - b;
</ins><span class="cx">                 if (!isNaN(numericCompareResult))
</span><span class="cx">                     return numericCompareResult;
</span><span class="cx"> 
</span><ins>+                // Sort __defineGetter__, __lookupGetter__, and friends last.
+                let aRareProperty = a.startsWith(&quot;__&quot;) &amp;&amp; a.endsWith(&quot;__&quot;);
+                let bRareProperty = b.startsWith(&quot;__&quot;) &amp;&amp; b.endsWith(&quot;__&quot;);
+                if (aRareProperty &amp;&amp; !bRareProperty)
+                    return 1;
+                if (!aRareProperty &amp;&amp; bRareProperty)
+                    return -1;
+
</ins><span class="cx">                 // Not numbers, sort as strings.
</span><span class="cx">                 return a.localeCompare(b);
</span><span class="cx">             }
</span></span></pre>
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