Add support for relative color syntax (#2112)

See sass/sass#3673
sass · Oct 10, 2023 · 5ea5ab0 · 5ea5ab0
1 parent 2eef6a2
commit 5ea5ab0
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/src/functions/color.dart b/lib/src/functions/color.dart
@@ -1165,6 +1165,10 @@ Value _parseChannels(String functionName, Value input,
     case []:
       throw SassScriptException('Color component list may not be empty.', name);
 
+    case [SassString(:var text, hasQuotes: false), ...]
+        when text.toLowerCase() == "from":
+      return _functionString(functionName, [input]);
+
     case _ when components.isVar:
       channels = [components];