<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Javascript error reporting: show the expression that caused an error.]]></title><description><![CDATA[<p dir="auto">This is how Opera reports javascript errors (in the console):<br />
"Uncaught TypeError: undefined is not a function"</p>
<p dir="auto">And this is how Safari does the same thing:<br />
"Uncaught TypeError: undefined is not a function (evaluating 'foo.bar()')"</p>
<p dir="auto">This little extra piece of information is saving me a great deal of time when developing large scale javascript applications. Please add it to Opera.</p>
]]></description><link>https://forums.opera.com/topic/5033/javascript-error-reporting-show-the-expression-that-caused-an-error</link><generator>RSS for Node</generator><lastBuildDate>Wed, 22 Jul 2026 14:52:39 GMT</lastBuildDate><atom:link href="https://forums.opera.com/topic/5033.rss" rel="self" type="application/rss+xml"/><pubDate>Wed, 10 Sep 2014 12:09:10 GMT</pubDate><ttl>60</ttl></channel></rss>