Merge pull request #44 from chaindexing/skip-stringifying-null-state-…

…field-values Skip stringifying null state field values
chaindexing · Nov 18, 2023 · b8123cb · b8123cb
2 parents 0d96245 + c42164c
commit b8123cb
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/chaindexing/src/contract_states.rs b/chaindexing/src/contract_states.rs
@@ -162,7 +162,9 @@ pub fn serde_map_to_string_map(
     serde_map: HashMap<String, serde_json::Value>,
 ) -> HashMap<String, String> {
     serde_map.iter().fold(HashMap::new(), |mut map, (key, value)| {
-        map.insert(key.to_owned(), value.to_string().replace("\"", ""));
+        if !value.is_null() {
+            map.insert(key.to_owned(), value.to_string().replace("\"", ""));
+        }
 
         map
     })