Fix last comma with newline token

postcss · Mar 1, 2016 · 81461f9 · 81461f9
1 parent 20e7567
commit 81461f9
Show file tree

Hide file tree

Showing 2 changed files with 9 additions and 3 deletions.
diff --git a/preprocess.es6 b/preprocess.es6
@@ -42,7 +42,13 @@ export default function preprocess(input, lines) {
                     if ( type === ',' ) {
                         lastComma = true;
                         break;
-                    } else if ( type !== 'space' && type !== 'comment' ) {
+                    } else if ( type === 'space' ) {
+                        continue;
+                    } else if ( type === 'comment' ) {
+                        continue;
+                    } else if ( type === 'newline' ) {
+                        continue;
+                    } else {
                         break;
                     }
                 }

diff --git a/test/preprocess.js b/test/preprocess.js
@@ -64,10 +64,10 @@ test('detects at-rules', t => {
 });
 
 test('detects last comma', t => {
-    run(t, [[['word', 'ab'], [',', ',']]], [
+    run(t, [[['word', 'ab'], [',', ','], ['newline', '\n']]], [
         {
             ...defaults,
-            tokens:    [['word', 'ab'], [',', ',']],
+            tokens:    [['word', 'ab'], [',', ','], ['newline', '\n']],
             lastComma: true
         }
     ]);