proto-loader: Avoid generating duplicate method declarations in some …

…cases
grpc · Apr 9, 2024 · b292946 · b292946
1 parent 5674498
commit b292946
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/proto-loader/bin/proto-loader-gen-types.ts b/packages/proto-loader/bin/proto-loader-gen-types.ts
@@ -555,7 +555,7 @@ function generateServiceClientInterface(formatter: TextFormatter, serviceType: P
   formatter.indent();
   for (const methodName of Object.keys(serviceType.methods).sort()) {
     const method = serviceType.methods[methodName];
-    for (const name of [methodName, camelCase(methodName)]) {
+    for (const name of new Set([methodName, camelCase(methodName)])) {
       if (CLIENT_RESERVED_METHOD_NAMES.has(name)) {
         continue;
       }