protoc-gen-enum-desc

protoc-gen-enum-desc

Generate custom description for proto Enum.

Install

go install github.com/nvac/protoc-gen-enum-desc@latest

Usage

1. copy ./proto/nvac/enum_desc.proto to your proto buffer import path

2. import option nvac.enum_desc from nvac/enum_desc.proto

   syntax = "proto3";
   
   package example;
   
   import "google/protobuf/descriptor.proto";
   import "nvac/enum_desc.proto";
   
   option go_package = ".;example";
   
   message User {
     Status status = 1;
   }
   
   enum Status {
     Status_Unspecified = 0 [(nvac.enum_desc) = "UNSPECIFIED"];
     Status_Active = 1 [(nvac.enum_desc) = "ACTIVE"];
     Status_Deleted = 2 [(nvac.enum_desc) = "DELETED"];
   }
   

3. compile with --enum-desc_out

   protoc --proto_path=. \
       --proto_path=./proto \
       --go_out=paths=source_relative:. \
       --enum-desc_out=paths=source_relative:. \
       ./example/user.proto