MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / vendor / wikimedia / css-sanitizer / src / Grammar / NothingMatcher.php

diff --git a/vendor/wikimedia/css-sanitizer/src/Grammar/NothingMatcher.php b/vendor/wikimedia/css-sanitizer/src/Grammar/NothingMatcher.php
new file mode 100644 (file)
index 0000000..246e1ed
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+++ b/vendor/wikimedia/css-sanitizer/src/Grammar/NothingMatcher.php
@@ -0,0 +1,19 @@
+<?php
+/**
+ * @file
+ * @license https://opensource.org/licenses/Apache-2.0 Apache-2.0
+ */
+
+namespace Wikimedia\CSS\Grammar;
+
+use Wikimedia\CSS\Objects\ComponentValue;
+use Wikimedia\CSS\Objects\ComponentValueList;
+
+/**
+ * Matcher that matches nothing
+ */
+class NothingMatcher extends Matcher {
+       protected function generateMatches( ComponentValueList $values, $start, array $options ) {
+               return new \EmptyIterator;
+       }
+}