FIX: Use the name 'constructor' if there is empty

gakonst · Oct 10, 2023 · 2184e2d · 2184e2d
1 parent c184bc7
commit 2184e2d
Showing 1 changed file with 10 additions and 5 deletions.
diff --git a/ethers-contract/ethers-contract-abigen/src/contract/structs.rs b/ethers-contract/ethers-contract-abigen/src/contract/structs.rs
@@ -234,7 +234,12 @@ impl InternalStructs {
         {
             let is_event = item.type_field == "event";
 
-            if let Some(name) = item.name {
+            let name = match item.name {
+                None if item.type_field == "constructor" => Some("constructor".to_owned()),
+                other => other,
+            };
+
+            if let Some(name) = name {
                 for (idx, input) in item.inputs.into_iter().enumerate() {
                     if let Some(ty) = input
                         .internal_type
@@ -254,7 +259,7 @@ impl InternalStructs {
 
                 if is_event {
                     // no outputs in an event
-                    continue
+                    continue;
                 }
 
                 let mut output_structs = Vec::new();
@@ -424,7 +429,7 @@ fn resolve_struct_tuples(all_structs: &HashMap<String, SolStruct>) -> HashMap<St
     let mut sequential_retries = 0;
     'outer: while let Some((id, ty)) = structs.pop_front() {
         if sequential_retries > structs.len() {
-            break
+            break;
         }
         if let Some(tuple) = ty.as_tuple() {
             params.insert(id.to_string(), tuple);
@@ -454,7 +459,7 @@ fn resolve_struct_tuples(all_structs: &HashMap<String, SolStruct>) -> HashMap<St
                             // struct field needs to be resolved first
                             structs.push_back((id, ty));
                             sequential_retries += 1;
-                            continue 'outer
+                            continue 'outer;
                         }
                     }
                     _ => {
@@ -477,7 +482,7 @@ fn insert_structs(structs: &mut HashMap<String, SolStruct>, tuple: &Component) {
     if let Some(internal_ty) = tuple.internal_type.as_ref() {
         let ident = struct_type_identifier(internal_ty);
         if structs.contains_key(ident) {
-            return
+            return;
         }
         if let Some(fields) = tuple
             .components