Merge pull request #13 from cjwillcock/cjw-bugfix-1

Allow for pseudo-class position with repeat > 9n, no additional offset
ThomasWeinert · Jun 20, 2018 · 05de8df · 05de8df
2 parents 22959c8 + ec1df18
commit 05de8df
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diff --git a/src/PhpCss/Scanner/Patterns.php b/src/PhpCss/Scanner/Patterns.php
@@ -40,6 +40,6 @@ abstract class Patterns {
     const PSEUDO_ELEMENT = '(::[^\r\n\t .,#:()[\\]\\\'"]+)S';
 
     const ATTRIBUTE_OPERATOR = '([~^$*|]?=)S';
-    const PSEUDO_CLASS_POSITION = '(\s*(([-+]?(\\d+)?n\\s*[-+]\\s*\\d+)|\\dn)\s*)';
+    const PSEUDO_CLASS_POSITION = '(\s*(([-+]?(\\d+)?n\\s*[-+]\\s*\\d+)|\\d+n)\s*)';
   }
 }
diff --git a/tests/PhpCssTest.php b/tests/PhpCssTest.php
@@ -108,6 +108,7 @@ public static function provideReformattedCss() {
       array('tr:nth-child(even)', 'tr:nth-child(2n+0)'),
       array('tr:nth-child(even)', 'tr:nth-child(even)'),
       array('p:nth-child(4n+1)', 'p:nth-child(4n+1)'),
+      array(':nth-child(10n)', ':nth-child(10n)'),
       array(':nth-child(10n-1)', ':nth-child(10n-1)'),
       array(':nth-child(10n+9)', ':nth-child(10n+9)'),
       array('foo:nth-child(5)', 'foo:nth-child(0n+5)'),