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Improve behavior for parsing option end tags #11764

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Improve behavior for parsing option end tags #11764

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Improve behavior for parsing option end tags
josepharhar Oct 7, 2025
19b57d9
xml parser
josepharhar Oct 8, 2025
4181e45
option element
josepharhar Oct 10, 2025
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17 changes: 6 additions & 11 deletions source
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Expand Up @@ -57192,6 +57192,12 @@ interface <dfn interface>HTMLOptionElement</dfn> : <span>HTMLElement</span> {
</ol>
</div>

<div algorithm>
<p>When an <code>option</code> element is popped off the <span>stack of open elements</span> of an
<span>HTML parser</span> or <span>XML parser</span>, the user agent must run <span>maybe clone an
option into selectedcontent</span> given the <code>option</code>.</p>
</div>

<dl class="domintro">
<dt><code data-x=""><var>option</var>.<span subdfn data-x="dom-option-selected">selected</span></code></dt>

Expand Down Expand Up @@ -141391,17 +141397,6 @@ document.body.appendChild(text);
<p><span>Insert an HTML element</span> for the token.</p>
</dd>

<dt>An end tag whose tag name is "option"</dt>
<dd>
<p>Let <var>option</var> be the first <code>option</code> element in the <span>stack of open
elements</span>.</p>

<p>Run the steps for "any other end tag."</p>

<p>If <var>option</var> is no longer in the <span>stack of open elements</span>, then run
<span>maybe clone an option into selectedcontent</span> given <var>option</var>.</p>
</dd>

<dt>A start tag whose tag name is one of: "rb", "rtc"</dt>
<dd>
<p>If the <span>stack of open elements</span> <span data-x="has an element in scope">has a
Expand Down