From c320a8b1aabea7fbb752ec046d0d2f1772209a86 Mon Sep 17 00:00:00 2001
From: deathaxe <deathaxe82@googlemail.com>
Date: Sun, 24 Nov 2024 01:45:56 +0100
Subject: [PATCH] [HTML] Restrict main HTML snippet (#4084)

This commit disables `html` snippet in ...

- comments
- literal or interpolated strings
- embedded or interpolated code blocks (from template languages)
- HTML tags
- Markdown files (but not in fenced code blocks)

Using `- text.html <scope>` in order to only exclude scopes belonging to
possibly embedded HTML code block in question.

This is required to enable snippets if HTML is embedded in `source` code,

   source.astro text.html

but disable it in embedded CSS/JS or any other source code.

   text.html source.css
---
 HTML/Snippets/html (begin tag).sublime-snippet |  5 ++++-
 HTML/Snippets/html.sublime-snippet             | 13 ++++++++++++-
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/HTML/Snippets/html (begin tag).sublime-snippet b/HTML/Snippets/html (begin tag).sublime-snippet
index f64bf4fb87..d7382fc72a 100644
--- a/HTML/Snippets/html (begin tag).sublime-snippet	
+++ b/HTML/Snippets/html (begin tag).sublime-snippet	
@@ -11,6 +11,9 @@ $0
 </body>
 </html>]]></content>
 	<tabTrigger>html</tabTrigger>
-	<scope>text.html entity.name.tag, text.html meta.character.less-than</scope>
+	<scope>
+		(text.html entity.name.tag, text.html meta.character.less-than)
+		- (text.html.markdown - markup.raw.code-fence text.html)
+	</scope>
 	<description>html</description>
 </snippet>
diff --git a/HTML/Snippets/html.sublime-snippet b/HTML/Snippets/html.sublime-snippet
index b423ad5128..2ed09fbb90 100644
--- a/HTML/Snippets/html.sublime-snippet
+++ b/HTML/Snippets/html.sublime-snippet
@@ -11,6 +11,17 @@ $0
 </body>
 </html>]]></content>
 	<tabTrigger>html</tabTrigger>
-	<scope>text.html - (meta.tag | meta.character.less-than) - source.php</scope>
+	<scope>
+		text.html
+		- text.html meta.tag
+		- text.html meta.character.less-than
+		- text.html meta.embedded
+		- text.html meta.interpolation
+		- text.html meta.string
+		- text.html source
+		- text.html comment
+		- text.html string
+		- (text.html.markdown - markup.raw.code-fence text.html)
+	</scope>
 	<description>html</description>
 </snippet>