Starting comparison of json value to json value.

src/bin.rs

@@ -164,7 +164,12 @@ impl CompareContextElement for serde_json::Value {
         // Handle other serde_json::Value
         match other.to_any().downcast_ref::<Self>() {
             None => (),
-            Some(other_json_value) => return None, // TODO: Implement
+            Some(other_json_value) => {
+                return match (self, other_json_value) {
+                    // TODO: Implement
+                    _ => None,
+                };
+            }
         }
         // Handle string literals
         match other.to_any().downcast_ref::<String>() {