Lots of comments

1 files changed, 12 insertions, 0 deletions

diff --git a/src/ReadabilityInterface.php b/src/ReadabilityInterface.php
index f5df055..cbb4cb2 100644
--- a/src/ReadabilityInterface.php
+++ b/src/ReadabilityInterface.php
@@ -4,12 +4,24 @@ namespace andreskrey\Readability;
 
 interface ReadabilityInterface
 {
+    /**
+     * @param DOMElement $node
+     */
     public function __construct($node);
 
+    /**
+     * @return int
+     */
     public function getScore();
 
+    /**
+     * @return Readability
+     */
     public function initializeNode();
 
+    /**
+     * @return int
+     */
     public function getClassWeight();
 
 }