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-rw-r--r--lib/less.php/Tree/Paren.php35
1 files changed, 35 insertions, 0 deletions
diff --git a/lib/less.php/Tree/Paren.php b/lib/less.php/Tree/Paren.php
new file mode 100644
index 0000000..0186455
--- /dev/null
+++ b/lib/less.php/Tree/Paren.php
@@ -0,0 +1,35 @@
+<?php
+
+/**
+ * Paren
+ *
+ * @package Less
+ * @subpackage tree
+ */
+class Less_Tree_Paren extends Less_Tree{
+
+ public $value;
+ public $type = 'Paren';
+
+ public function __construct($value) {
+ $this->value = $value;
+ }
+
+ public function accept($visitor){
+ $this->value = $visitor->visitObj($this->value);
+ }
+
+ /**
+ * @see Less_Tree::genCSS
+ */
+ public function genCSS( $output ){
+ $output->add( '(' );
+ $this->value->genCSS( $output );
+ $output->add( ')' );
+ }
+
+ public function compile($env) {
+ return new Less_Tree_Paren($this->value->compile($env));
+ }
+
+}