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Add the "speculationrules" destination #1952

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Add the "speculationrules" destination #1952

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9a511d9
Add the "speculationrules" destination
domenic Jul 10, 2025
df78d24
Editorial: fix the destination table's initiator rowspan
vickiez Aug 3, 2026
e05a0da
Give the "speculationrules" destination a CSP directive
vickiez Aug 20, 2026
9d2f96e
Note external <script type=speculationrules> in the destination table
vickiez Aug 20, 2026
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11 changes: 8 additions & 3 deletions fetch.bs
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Original file line number Diff line number Diff line change
Expand Up @@ -1838,6 +1838,7 @@ the empty string,
"<code>script</code>",
"<code>serviceworker</code>",
"<code>sharedworker</code>",
"<code>speculationrules</code>",
"<code>style</code>",
"<code>text</code>",
"<code>track</code>",
Expand Down Expand Up @@ -1880,7 +1881,7 @@ not always relevant and might require different behavior.
<th>CSP directive
<th>Features
<tr>
<td rowspan=22>""
<td rowspan=23>""
<td>"<code>report</code>"
<td rowspan=2>&mdash;
<td>CSP, NEL reports.
Expand Down Expand Up @@ -1936,6 +1937,10 @@ not always relevant and might require different behavior.
<td>"<code>script</code>"
<td><code>script-src</code>
<td>HTML's <code>&lt;script></code>, <code>importScripts()</code>
<tr>
<td>"<code>speculationrules</code>"
<td><code>speculation-rules-src</code>
<td>HTML's <code>&lt;script type=speculationrules src></code>, the [:Speculation-Rules:] header
<tr>
<td>"<code>serviceworker</code>"
<td><code>child-src</code>, <code>script-src</code>, <code>worker-src</code>
Expand All @@ -1947,7 +1952,7 @@ not always relevant and might require different behavior.
<tr>
<td>"<code>webidentity</code>"
<td><code>connect-src</code>
<td><code>Federated Credential Management requests</code>
<td>Federated Credential Management requests
<tr>
<td>"<code>worker</code>"
<td><code>child-src</code>, <code>script-src</code>, <code>worker-src</code>
Expand Down Expand Up @@ -8639,7 +8644,7 @@ dictionary RequestInit {
any window; // can only be set to null
};

enum RequestDestination { "", "audio", "audioworklet", "document", "embed", "font", "frame", "iframe", "image", "json", "manifest", "object", "paintworklet", "report", "script", "sharedworker", "style", "text", "track", "video", "worker", "xslt" };
enum RequestDestination { "", "audio", "audioworklet", "document", "embed", "font", "frame", "iframe", "image", "json", "manifest", "object", "paintworklet", "report", "script", "sharedworker", "speculationrules", "style", "text", "track", "video", "worker", "xslt" };
enum RequestMode { "navigate", "same-origin", "no-cors", "cors" };
enum RequestCredentials { "omit", "same-origin", "include" };
enum RequestCache { "default", "no-store", "reload", "no-cache", "force-cache", "only-if-cached" };
Expand Down