protobuf_langserver

Installation

$ go get github.com/n04ln/protobuf_langserver

Usage

• plz set $PROTO_PATH environment variable. However the directory of opened file and ${GOPATH}/src/github.com/protocolbuffers/protobuf/src is already added. This language server through $PROTO_PATH, search each directory from left to right in the list.

# Example:
export PROTO_PATH=/path/to/proto:/path/to/proto2

• plz write below code in your setting file (maybe ~/.vimrc or ~/.config/nvim/init.vim) if u use vim-lsp.

" Example:
if executable('protobuf_langserver')
    au User lsp_setup call lsp#register_server({
        \ 'name': 'protobuf_server',
        \ 'cmd': {server_info->['protobuf_langserver']},
        \ 'whitelist': ['proto'],
        \ })
endif

For developer

• if you wanna to see logs, plz set such as below. you can see /path/to/logfile.

" Example with log:
if executable('protobuf_langserver')
    au User lsp_setup call lsp#register_server({
        \ 'name': 'protobuf_langserver',
        \ 'cmd': {server_info->['protobuf_langserver', '-log', '/path/to/logfile']},
        \ 'whitelist': ['proto'],
        \ })
endif