Suggestions disappearing with snip-integ

[CadeMichael]

As soon as I load snip-integ I no longer get autosuggestions after the third character. I am not sure what exactly is going wrong as there is no error message.

[hrsh7th]

Hi, the snip-integ means vsnip-integ, right?
If so, I will investigate it.

[CadeMichael]

yes thank you!

[CadeMichael]

if it helps this is my init.vim

" ----------------installCommand----------------------
" sh -c 'curl -fLo '${XDG_DATA_HOME:-$HOME/.local/share}'/nvim/site/autoload/plug.vim --create-dirs
" https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
"
" ---------------------Plugs--------------------------
" vim-plug
call plug#begin('~/.config/nvim/plugged')
Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
Plug 'preservim/nerdtree'
Plug 'junegunn/fzf.vim'
Plug 'vim-scripts/AutoComplPop'
Plug 'itchyny/lightline.vim'
Plug 'ryanoasis/vim-devicons'
Plug 'dart-lang/dart-vim-plugin'
Plug 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }
Plug 'preservim/tagbar'
Plug 'natebosch/vim-lsc'
Plug 'natebosch/vim-lsc-dart'
Plug 'Neevash/awesome-flutter-snippets'
Plug 'hrsh7th/vim-vsnip'
Plug 'hrsh7th/vim-vsnip-integ'
Plug 'microsoft/vscode-python'
Plug 'tmsvg/pear-tree'
Plug 'voldikss/vim-floaterm'
Plug 'instant-markdown/vim-instant-markdown', {'for': 'markdown'}
Plug 'gruvbox-community/gruvbox'
call plug#end()
" ------------------PlugSettings----------------------

" colorscheme
colorscheme gruvbox

" lightline
set laststatus=2
set noshowmode
let g:lightline = {
\ 'colorscheme': 'gruvbox',
\ }

" devicons
set conceallevel=3
set encoding=UTF-8

" dart
let g:dart_format_on_save = 1
let g:dart_style_guide = 2

" vim-lsc
let g:lsc_auto_map = v:true

" -----------LangConf-------------
let g:lsc_server_commands = {
\ 'python' : 'pyls',
\ 'cpp': {
\ 'command': 'clangd --background-index',
\ 'suppress_stderr': v:true
},
\ 'c': {
\ 'command': 'clangd --background-index',
\ 'suppress_stderr': v:true
},
}
let g:go_metalinter_autosave = 1
let g:go_metalinter_deadline = "5s"
" -------------------------------

" NERDTree
let g:NERDTreeDirArrowExpandable = '+'
let g:NERDTreeDirArrowCollapsible = '|'
"Exit Vim if NERDTree is the only window left.
autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() |
\ quit | endif

" floaterm
let g:floaterm_keymap_toggle = '' " leader is usually ''
let g:floaterm_keymap_kill = ''

" pairing
let g:pear_tree_repeatable_expand = 0

" markdown --sudo npm -g install instant-markdown-d@next--
let g:instant_markdown_autostart = 0

" ------------------Settings -------------------------------------

" basic requirements
set nocompatible
filetype indent plugin on
syntax on
set noerrorbells

" mac specific for deleting properly
set backspace=indent,eol,start

" case insensitive searching
set ignorecase
set smartcase

" line numbers
set relativenumber
set nu

" Indentation settings
set smartindent
set shiftwidth=4
set softtabstop=4
set expandtab

" no junk files
set noswapfile
set nobackup

" autocomplete
set shortmess+=c
set complete+=kspell
set completeopt=menuone,longest,noinsert,noselect

" searching
set incsearch
set nohlsearch

" scrolling
set scrolloff=8

" ----------------Custom key bindings-----------------------------
" switching between splits more effectively
nnoremap l
nnoremap k
nnoremap j
nnoremap h
" Plug command bindings
nnoremap :FZF
nnoremap :NERDTreeToggle
nnoremap :InstantMarkdownPreview
nnoremap :InstantMarkdownStop
nnoremap t :TagbarToggle
" Expand
imap vsnip#expandable() ? '(vsnip-expand)' : ''
smap vsnip#expandable() ? '(vsnip-expand)' : ''
" Jump forward or backward
imap vsnip#jumpable(1) ? '(vsnip-jump-next)' : ''
smap vsnip#jumpable(1) ? '(vsnip-jump-next)' : ''
imap vsnip#jumpable(-1) ? '(vsnip-jump-prev)' : ''
smap vsnip#jumpable(-1) ? '(vsnip-jump-prev)' : ''
" Navigate the complete menu items like CTRL+n / CTRL+p would.
inoremap pumvisible() ? "" :""
inoremap pumvisible() ? "" : ""
" ---------------------------------------------------------------

[hrsh7th]

Awesome. It very helpful. I will try it to reproduce.

[hrsh7th]

@CadeMichael Could you provide repro steps?
I will try to repro with clangd. Is it correct?

[CadeMichael]

when I do something like

#inc I get suggestions and snippets suggestions then if I add the l they go away. If I delete the l and retype it they come back.

[CadeMichael]

sorry Lower case L and uppercase i look very similar in that ^

[hrsh7th]

Reproduced.
It's weird...

[CadeMichael]

Is there a setting that I should tweak maybe something with set complete opt ? I messed around with removing no insert and insert with no changes...

[hrsh7th]

I get the reason. I will create PR.

[CadeMichael]

thank you for your help!