Skip to content

[cssom-1] Append only one newline in @media rule block #13386

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
cdoublev wants to merge 2 commits into
base: main
Choose a base branch
from
Open

[cssom-1] Append only one newline in @media rule block #13386

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
7eb903a
[cssom-1] Append only one newline in @media rule block
cdoublev Jan 23, 2026
a64442a
[cssom-1] Append missing newline at the start of @keyframes rule block
cdoublev Jan 23, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 3 additions & 3 deletions cssom-1/Overview.bs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1888,9 +1888,9 @@ To <dfn export>serialize a CSS rule</dfn>, perform one of the following in accor
<ol>
<li>The string "<code>@media</code>", followed by a single SPACE (U+0020).</li>
<li>The result of performing <a>serialize a media query list</a> on rule's media query list.</li>
<li>A single SPACE (U+0020), followed by the string "{", i.e., LEFT CURLY BRACKET (U+007B), followed by a newline.</li>
<li>A single SPACE (U+0020), followed by the string "{", i.e., LEFT CURLY BRACKET (U+007B).</li>
<li>The result of performing <a>serialize a CSS rule</a> on each rule in the rule's {{CSSGroupingRule/cssRules}} list,
filtering out empty strings, indenting each item with two spaces, all joined with newline.</li>
filtering out empty strings, all preceded by a newline and indented by two spaces.</li>
<li>A newline, followed by the string "}", i.e., RIGHT CURLY BRACKET (U+007D)</li>
</ol>

Expand Down Expand Up @@ -1974,7 +1974,7 @@ To <dfn export>serialize a CSS rule</dfn>, perform one of the following in accor
<li>The serialization of the {{CSSKeyframesRule/name}} attribute. If the attribute is a CSS wide keyword, or the value <css>default</css>, or the value <css>none</css>,
then it is [=serialized as a string=]. Otherwise, it is <a lt="serialize an identifier">serialized as an identifier</a>.
<li>The string "<code> { </code>", i.e., a single SPACE (U+0020), followed by LEFT CURLY BRACKET (U+007B), followed by a single SPACE (U+0020).
<li>The result of performing <a>serialize a CSS rule</a> on each rule in the rule's {{CSSKeyframesRule/cssRules}} list, separated by a newline and indented by two spaces.</li>
<li>The result of performing <a>serialize a CSS rule</a> on each rule in the rule's {{CSSKeyframesRule/cssRules}} list, preceded by a newline and indented by two spaces.</li>
<li>A newline, followed by the string "}", i.e., RIGHT CURLY BRACKET (U+007D)</li>
</ol>

Expand Down