update less.php to PHP 7.x compatible fork

1 files changed, 26 insertions, 0 deletions

diff --git a/lib/less.php/Tree/RulesetCall.php b/lib/less.php/Tree/RulesetCall.php
new file mode 100644
index 0000000..ed4c723
--- /dev/null
+++ b/lib/less.php/Tree/RulesetCall.php
@@ -0,0 +1,26 @@
+<?php
+
+/**
+ * RulesetCall
+ *
+ * @package Less
+ * @subpackage tree
+ */
+class Less_Tree_RulesetCall extends Less_Tree{
+
+	public $variable;
+	public $type = "RulesetCall";
+
+    public function __construct($variable){
+		$this->variable = $variable;
+	}
+
+    public function accept($visitor) {}
+
+    public function compile( $env ){
+		$variable = new Less_Tree_Variable($this->variable);
+		$detachedRuleset = $variable->compile($env);
+		return $detachedRuleset->callEval($env);
+	}
+}
+