Add support for wildcards in custom properties

Used in @themes by Tailwind CSS 4.0

Author: deathaxe

Tailwind CSS.sublime-syntax

@@ -57,6 +57,7 @@ contexts:
 
   properties-or-selectors:
     # required until ST4174 (PR #3898)
+    - include: custom-properties
     - match: '{{property_or_selector_begin}}'
       branch_point: property-or-selector
       branch:
@@ -113,6 +114,13 @@ contexts:
     - match: ','
       scope: invalid.illegal.unexpected-token.css
 
+###[ CSS PROPERTY IDENTIFIERS ]################################################
+
+  custom-property-content:
+    - meta_prepend: true
+    - match: \*
+      scope: constant.other.wildcard.asterisk.css.tailwind
+
 ###[ TAILWIND INLINE AT RULES ]################################################
 
   tailwind-at-apply:

tests/syntax_test.tailwind.css

@@ -155,6 +155,25 @@
 /*^^^^^^ meta.at-rule.theme.css.tailwind */
 /*^^^^ keyword.control.directive.css.tailwind */
 /*     ^ meta.block.css punctuation.section.block.begin.css */
+
+  --*: initial;
+/*^^^^^^^^^^^^^ meta.at-rule.theme.css.tailwind meta.block.css */
+/*^^^ meta.property-name.css entity.other.custom-property.css */
+/*  ^ constant.other.wildcard.asterisk.css.tailwind */
+/*   ^ punctuation.separator.key-value.css */
+/*    ^^^^^^^^ meta.property-value.css */
+/*     ^^^^^^^ support.constant.property-value.css */
+/*            ^ punctuation.terminator.rule.css */
+
+  --font-*: initial;
+/*^^^^^^^^^^^^^^^^^^ meta.at-rule.theme.css.tailwind meta.block.css */
+/*^^^^^^^^ meta.property-name.css entity.other.custom-property.css */
+/*       ^ constant.other.wildcard.asterisk.css.tailwind */
+/*        ^ punctuation.separator.key-value.css */
+/*         ^^^^^^^^ meta.property-value.css */
+/*          ^^^^^^^ support.constant.property-value.css */
+/*                 ^ punctuation.terminator.rule.css */
+
   --font-display: "Satoshi", "sans-serif";
 /*^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ meta.at-rule.theme.css.tailwind meta.block.css */
 /*^^^^^^^^^^^^^^ meta.property-name.css entity.other.custom-property.css */