Error on Today I Learnedhttps://skalt.github.io/til/tags/error/Recent content in Error on Today I LearnedHugoen-usCC BY-NC-SA 4.0<link>https://skalt.github.io/til/2026/06/24/</link><pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate><guid>https://skalt.github.io/til/2026/06/24/</guid><description><p>That JS has an <code>AggregateError</code> subclass, and that <code>Error</code> has an optional <code>cause: Error</code> field: <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/AggregateError">https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/AggregateError</a></p></description></item></channel></rss>