Shougo

And please test other LSP servers. If it is reproduce-able in tailwindcss server, it seems server implementation problem.

@username664 Please create the minimal init.vim with ddc.vim. I will try it. I have tested it and I don't reproduce the problem in ddc.vim.

I have tested the completion with ddc.vim. It works and I don't reproduce the problem.

Hm. The test of `ddc.vim` seems old. I think the latest does not have the problem.

~~I have tested it with nvim-cmp, but I don't reproduce the memory usage problem.~~ Reproduced. It seems `nvim-cmp` problem instead of `nvim-lsp`.

`:help cmp-config.completion.keyword_length` `help cmp-config.sources[n].keyword_length`

Hm. ``` *cmp-config.sources[n].max_item_count* sources[n].max_item_count~ `number` The source-specific item count. ```

I think the Pull Request wellcome.

I think `nvim-cmp` can remove duplicated sources....

Well, this feature is really needed? I think rock revison number or fork is better.