blithefeng commented 2 years ago

Problems summary

I configured ddc.vim and vim-lsp as source. When I edited a file in a "go.mod" project, <Tab> can trigger a complete as expected. But there's no complete when i insert a dot

Expected

a complete popup should show up

Environment Information

ddc.vim version (SHA1): 15eb314d
denops.vim version (SHA1): 333aa178
deno version(deno -V output): deno 1.17.3
OS: MacOS Monterey

neovim/Vim :version output:

VIM - Vi IMproved 8.2
+acl               +comments          +find_in_path      +lispindent        +multi_byte        +rightleft         +terminal          +wildignore
+arabic            +conceal           +float             +listcmds          +multi_lang        -ruby              +terminfo          +wildmenu
+autocmd           +cryptv            +folding           +localmap          -mzscheme          +scrollbind        +termresponse      +windows
+autochdir         -cscope            -footer            -lua               +netbeans_intg     +signs             +textobjects       +writebackup
-autoservername    +cursorbind        +fork()            +menu              +num64             +smartindent       +textprop          -X11
-balloon_eval      +cursorshape       +gettext           +mksession         +packages          -sodium            +timers            -xfontset
+balloon_eval_term +dialog_con        -hangul_input      +modify_fname      +path_extra        -sound             +title             -xim
-browse            +diff              +iconv             +mouse             -perl              +spell             -toolbar           -xpm
++builtin_terms    +digraphs          +insert_expand     -mouseshape        +persistent_undo   +startuptime       +user_commands     -xsmp
+byte_offset       -dnd               +ipv6              +mouse_dec         +popupwin          +statusline        +vartabs           -xterm_clipboard
+channel           -ebcdic            +job               -mouse_gpm         +postscript        -sun_workshop      +vertsplit         -xterm_save
+cindent           +emacs_tags        +jumplist          -mouse_jsbterm     +printer           +syntax            +vim9script
-clientserver      +eval              +keymap            +mouse_netterm     +profile           +tag_binary        +viminfo
+clipboard         +ex_extra          +lambda            +mouse_sgr         -python            -tag_old_static    +virtualedit
+cmdline_compl     +extra_search      +langmap           -mouse_sysmouse    -python3           -tag_any_white     +visual
+cmdline_hist      -farsi             +libcall           +mouse_urxvt       +quickfix          -tcl               +visualextra
+cmdline_info      +file_in_path      +linebreak         +mouse_xterm       +reltime           +termguicolors     +vreplace

:checkhealth or :CheckHealth result(neovim only):

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

" Your minimal init.vim/vimrc
set runtimepath+=~/path/to/ddc.vim/
" Async LSP plugin
Plug 'prabirshrestha/vim-lsp'

Plug 'Shougo/ddc.vim'
Plug 'vim-denops/denops.vim'

" ddc.vim sources
Plug 'shun/ddc-vim-lsp'

" ddc.vim filters
Plug 'Shougo/ddc-matcher_head'
Plug 'Shougo/ddc-sorter_rank'

call ddc#enable()

inoremap <silent><expr> <TAB>
            \ ddc#map#pum_visible() ? '<C-n>' :
            \ (col('.') <= 1 <Bar><Bar> getline('.')[col('.') - 2] =~# '\s') ?
            \ '<TAB>' : ddc#map#manual_complete()

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

Install gopls and create a go.mod project
Configure vim using ddc and vim-lsp as source
Edit a main file and insert like "fmt."

Screenshot (if possible)

Shougo commented 2 years ago

You should know what is ddc.vim. It works as expected. You don't configure to complete when inserting dot.

call ddc#custom#patch_global('sourceOptions', {
      \ 'nvim-lsp': {
      \   'mark': 'lsp',
      \   'forceCompletionPattern': '\.\w*|:\w*|->\w*' },
      \ })

You should read the plugin documentation.

Note: You don't configure both matcher_head and sorter_rank. It does not work. ddc.vim is not zero configuration plugin,

Shougo commented 2 years ago

Configure vim using ddc and vim-lsp as source

Why the configuration is not exists in your minimal vimrc?