From 7ad9f272a482802da2d43fe83841adbe9bcd8cb4 Mon Sep 17 00:00:00 2001
From: derchris
Date: Sat, 2 Feb 2019 15:35:30 +0100
Subject: update less.php to PHP 7.x compatible fork

---
 lib/less.php/Tree/Paren.php | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 lib/less.php/Tree/Paren.php

(limited to 'lib/less.php/Tree/Paren.php')

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));
+	}
+
+}
-- 
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