Make a predule for @else optional (fixes #46)

csstree · Jan 29, 2023 · 02f7cc1 · 02f7cc1
1 parent 52dc345
commit 02f7cc1
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/lib/syntax-extension/sass/index.js b/lib/syntax-extension/sass/index.js
@@ -35,7 +35,7 @@ export default function sass(syntaxConfig) {
         prelude: '<any-value>'
     };
     syntaxConfig.atrules.else = {
-        prelude: '<any-value>'
+        prelude: '<any-value>?'
     };
     syntaxConfig.atrules.error = {
         prelude: '<any-value>'

diff --git a/test/preprocessors.js b/test/preprocessors.js
@@ -77,13 +77,15 @@ const sassTests = function(tr) {
     tr.ok('@content xxx');
     tr.ok('@debug xxx');
     tr.ok('@each xxx');
-    tr.ok('@else xxx');
     tr.ok('@error xxx');
     tr.ok('@extend xxx');
     tr.ok('@for xxx');
     tr.ok('@forward xxx');
     tr.ok('@function xxx');
     tr.ok('@if xxx');
+    tr.ok('@else xxx');
+    tr.ok('@else {}');
+    tr.ok('@else if {}');
     tr.ok('@import "theme.css";');
     tr.ok('@import "http://fonts.googleapis.com/css?family=Droid+Sans";');
     tr.ok('@import url(theme);');