Candidates not shown (from gopls)

[delphinus]

Problems summary

Candidates from nvim-lsp does not be shown (from gopls at least).

Expected

Environment Information

• ddc.vim version (SHA1): b30ba8b14264933acd67eba68f17507dbfffc473

• ddc-nvim-lsp version (SHA1): a5f9c169e6c248e4075855b37737819d20c5e90c

• denops.vim version (SHA1): 84cbe85d95145998050bb2e95940f84e221331da

• deno version(deno -V output): deno 1.15.2

• OS: Ubuntu 21.04

• neovim version (SHA1): 9086938f7bd6d6ccb7f4a30fb78aeaf0d84e4471

• gopls version:

  golang.org/x/tools/gopls master
     golang.org/x/tools/gopls@v0.0.0-20211015140901-98f6e0395b11 h1:6bmYt+2wZ6DzkRtpVZV8V4lpUTkWYsqqYTgOaY/re04=

Provide a minimal init.vim/vimrc with less than 50 lines (Required!)

call ddc#custom#patch_global({
      \ 'sources': ['nvim-lsp', 'around'],
      \ 'sourceOptions': {
      \   '_': {'matchers': ['matcher_head']},
      \   'around': {'mark': 'A'},
      \   'nvim-lsp': {'mark': 'L', 'forceCompletionPattern': '\.\w*|:\w*|->\w*'},
      \ },
      \ })
call ddc#enable()

lua << EOF
  require'lspconfig'.gopls.setup{}
EOF

How to reproduce the problem from neovim/Vim startup (Required!)

1. Run this Dockerfile.
2. nvim hoge.go
3. Seeing candidates from around, but no ones from nvim-lsp. See screencats below.

[Shougo]

gopls does not work without project file. You need to create go project instead.

[Shougo]

For example if you edit the project files, it works.

https://github.com/saibing/bingo

[delphinus]

Ah, sorry. It works with go mod init.

hmm... but does not show in my box. I'm looking further.