From daf41f7c2654e801994c0791fb3f9f178b5d8ad8 Mon Sep 17 00:00:00 2001
From: eladhaim <91606452+eladhaim@users.noreply.github.com>
Date: Sun, 3 Sep 2023 07:21:23 +0300
Subject: [PATCH] fix: fixing exportCommonSymbols in nestjs (#916)

---
 NESTJS.markdown | 2 ++
 src/main.ts     | 7 ++++---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/NESTJS.markdown b/NESTJS.markdown
index 1f3a1ba8b..7dc0ef01e 100644
--- a/NESTJS.markdown
+++ b/NESTJS.markdown
@@ -113,3 +113,5 @@ export class AppService implements OnModuleInit {
   (Requires `nestJs=true`.)
 
 - With `--ts_proto_opt=nestJs=true`, the defaults will change to generate [NestJS protobuf](https://docs.nestjs.com/microservices/grpc) friendly types & service interfaces that can be used in both the client-side and server-side of NestJS protobuf implementations.
+
+- With `--ts_proto_opt=exportCommonSymbols=false`, the plugin will not generate the export with the specified package name.
diff --git a/src/main.ts b/src/main.ts
index 9f143fe53..23fe63000 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -157,9 +157,10 @@ export function generateFile(ctx: Context, fileDesc: FileDescriptorProto): [stri
 
   // If nestJs=true export [package]_PACKAGE_NAME and [service]_SERVICE_NAME const
   if (options.nestJs) {
-    const prefix = camelToSnake(fileDesc.package.replace(/\./g, "_"));
-    chunks.push(code`export const ${prefix}_PACKAGE_NAME = '${fileDesc.package}';`);
-
+    if (options.exportCommonSymbols) {
+      const prefix = camelToSnake(fileDesc.package.replace(/\./g, "_"));
+      chunks.push(code`export const ${prefix}_PACKAGE_NAME = '${fileDesc.package}';`);
+    }
     if (
       options.useDate === DateOption.DATE &&
       fileDesc.messageType.find((message) =>