From 4ea6fa396b46e65e798a68daf82f5f24062d7e72 Mon Sep 17 00:00:00 2001
From: Luke Warlow <lwarlow@igalia.com>
Date: Thu, 4 Apr 2024 15:38:52 +0100
Subject: [PATCH] Correctly set Script element's internal slot when parsed.

---
 spec/index.bs | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/spec/index.bs b/spec/index.bs
index d03d083..8488c0d 100644
--- a/spec/index.bs
+++ b/spec/index.bs
@@ -120,6 +120,8 @@ spec:ECMA-262; urlPrefix: https://tc39.github.io/ecma262/
     type:dfn; text:current realm record; url: current-realm
 spec: HTML; urlPrefix: https://html.spec.whatwg.org/
     type: dfn; text: prepare the script element; url: prepare-the-script-element
+    type: dfn; text: The text insertion mode; url: parsing-main-incdata
+    type: dfn; text: reentrant invocation of the parser; url: nestedParsing
     type: dfn; text: get the text steps; url: get-the-text-steps
     type: dfn; text: set the inner text steps; url: set-the-inner-text-steps
     type: dfn; text: src; url: attr-script-src
@@ -1208,6 +1210,28 @@ The {{HTMLScriptElement/src}} setter steps are:
     `script`.</ins>
 1.  <ins>Set [=this=]'s [=src=] content attribute to |value|.</ins>
 
+#### Setting slot values from parser #### {#setting-slot-values-from-parser}
+
+This document modifies the HTML parser to set the [=script text=] value when the script is created.
+
+Modify the [=The text insertion mode=] algorithm as follows:
+
+<dl class="switch">
+    <dt id="scriptEndTag">An end tag whose tag name is "script"</dt>
+    <dd>
+        <p>...</p>
+
+        <ins><p>Set <var>script</var>'s [=script text=] value to its [=child text content=].</p></ins>
+
+        <p>If the <span>active speculative HTML parser</span> is null, then <span>prepare the script
+        element</span> <var>script</var>. This might cause some script to execute, which might cause
+        <span data-x="dom-document-write">new characters to be inserted into the tokenizer</span>, and
+        might cause the tokenizer to output more tokens, resulting in a [=reentrant invocation of the parser=].</p>
+
+        <p>...</p>
+    </dd>
+</dl>
+
 #### Slot value verification #### {#slot-value-verification}
 
 The first few steps of the [=prepare the script element=] algorithm are modified as follows: