nVim disable error detection of coc plugin

Question

I use neovim with coc.nvim for auto-completion of code, but I don't like this error detection [I don't mean its bad], I only want to disable this grey like with red >> on the left of line numbers (no problem with red line numbers)

---

How can I disable it,

• like a line of code Which can be added to .vimrc or .init.vim which will do the job
• that's what I want...

Answer 1

put this in your init.vim file:

let b:coc_diagnostic_disable=1

if the error detection still present, edit your coc-settings.json file, it's located on the same location of your init.vim usually at ~/.config/nvim, add this line:

{
  "diagnostic.enable": false
}