my vimrc

.vimrc

filetype off
set number
set relativenumber
set noswapfile
set title
set cursorline
set encoding=UTF-8

let mapleader = ","




set tabstop=4
set shiftwidth=4

call plug#begin('~/.vim/plugged')


Plug 'fatih/vim-go'

Plug 'neoclide/coc.nvim'

Plug 'preservim/nerdtree' 

Plug 'vim-airline/vim-airline'

Plug 'vim-airline/vim-airline-themes'

Plug 'ryanoasis/vim-devicons'

Plug 'morhetz/gruvbox'



call plug#end()

filetype plugin indent on

let g:go_diagnostics_enabled = 0
let g:go_metalinter_enabled = []

let g:go_jump_to_error = 0

let g:go_fmt_command = "goimports"

let g:go_auto_sameids = 0


let g:go_highlight_types = 1
let g:go_highlight_fields = 1
let g:go_highlight_functions = 1
let g:go_highlight_function_calls = 1
let g:go_highlight_operators = 1
let g:go_highlight_extra_types = 1
let g:go_highlight_build_constraints = 1
let g:go_highlight_generate_tags = 1

autocmd BufEnter *.go nmap <leader>t <Plug>(go-test)
autocmd BufEnter *.go nmap <leader>tt <Plug>(go-test-func)
autocmd BufEnter *.go nmap <leader>c <Plug>(go-coverage-toggle)
autocmd BufEnter *.go nmap <leader>i <Plug>(go-info)

colorscheme gruvbox

set bg=dark

autocmd ColorScheme * highlight CocErrorFloat guifg=#ffffff
autocmd ColorScheme * highlight CocInfoFloat guifg=#ffffff
autocmd ColorScheme * highlight CocWarningFloat guifg=#ffffff
autocmd ColorScheme * highlight SignColumn guibg=#adadad


nnoremap <C-n> :NERDTree<CR>
nnoremap <C-t> :NERDTreeToggle<CR>
nnoremap <C-f> :NERDTreeFind<CR>

autocmd VimEnter * NERDTree | wincmd p

let NERDTreeShowHidden=1

let g:gruvbox_transparent_bg = 1
let g:gruvbox_contrast_dark = 'soft'                                                                                                                      
autocmd VimEnter * hi Normal ctermbg=none


let g:airline_powerline_fonts = 1

set guifont=DroidSansMono\ Nerd\ Font\ 11

"
CocConfig

vim -c 'CocInstall -sync coc-go coc-html coc-css coc-json|q'

{
  "suggest.noselect": false,
  "diagnostic.errorSign": "✘",
  "diagnostic.warningSign": "!",
  "diagnostic.infoSign": "?",
  "diagnostic.checkCurrentLine": true,
  "coc.preferences.formatOnSaveFiletypes": [
    "javascript",
    "html",
    "json",
    "css",
    "scss",
    "go"
  ],
  "coc.preferences.hoverTarget": "float",
  "languageserver": {
    "golang": {
      "command": "gopls",
      "rootPatterns": ["go.mod"],
      "filetypes": ["go"]
    }
  },
  "go.goplsOptions": {
    "staticcheck": true
  }
}
"