diff --git a/blog/src/lib.rs b/blog/src/lib.rs
index d291d39..dd6bd6a 100644
--- a/blog/src/lib.rs
+++ b/blog/src/lib.rs
@@ -14,6 +14,10 @@ impl Post {
     pub fn add_text(&mut self, text: &str) {
         self.content.push_str(text);
     }
+
+    pub fn content(&self) -> &str {
+        ""
+    }
 }
 
 trait State {}