1 files changed, 43 insertions, 0 deletions
diff --git a/library/vendor/lessphp/lib/Less/Tree/Keyword.php b/library/vendor/lessphp/lib/Less/Tree/Keyword.php
new file mode 100644
index 0000000..ed217cf
--- /dev/null
+++ b/library/vendor/lessphp/lib/Less/Tree/Keyword.php
@@ -0,0 +1,43 @@
+<?php
+
+/**
+ * Keyword
+ *
+ * @package Less
+ * @subpackage tree
+ */
+class Less_Tree_Keyword extends Less_Tree {
+
+	public $value;
+	public $type = 'Keyword';
+
+	/**
+	 * @param string $value
+	 */
+	public function __construct( $value ) {
+		$this->value = $value;
+	}
+
+	public function compile() {
+		return $this;
+	}
+
+	/**
+	 * @see Less_Tree::genCSS
+	 */
+	public function genCSS( $output ) {
+		if ( $this->value === '%' ) {
+			throw new Less_Exception_Compiler( "Invalid % without number" );
+		}
+
+		$output->add( $this->value );
+	}
+
+	public function compare( $other ) {
+		if ( $other instanceof Less_Tree_Keyword ) {
+			return $other->value === $this->value ? 0 : 1;
+		} else {
+			return -1;
+		}
+	}
+}