vimrc

call plug#begin()
Plug 'fatih/vim-go', { 'do': ':GoUpdateBinaries' }
Plug 'sebdah/vim-delve'
Plug 'morhetz/gruvbox'
Plug 'prabirshrestha/vim-lsp'
Plug 'mattn/vim-lsp-settings'
Plug 'prabirshrestha/asyncomplete.vim'
Plug 'prabirshrestha/asyncomplete-lsp.vim'
Plug 'tpope/vim-fugitive'
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
Plug 'junegunn/fzf.vim'
Plug 'airblade/vim-gitgutter'
Plug 'jreybert/vimagit'
Plug 'scrooloose/nerdtree'
Plug 'vim-airline/vim-airline'
call plug#end()

" gruvbox conf
autocmd vimenter * ++nested colorscheme gruvbox
set background=dark

" General settings
set incsearch
set number
set confirm         " confirm instead of requiring !
set nobackup noswapfile
set ignorecase smartcase smartindent smarttab
set showmatch incsearch
set hidden          " allow switch between buffers without saving
set wildmenu        " better command-line completion

inoremap jk <ESC>
vnoremap jk <ESC>
let mapleader = "\<SPACE>"

" LSP settings
let g:completor_filetype_map = {}
let g:completor_filetype_map.go = {'ft': 'lsp', 'cmd': 'gopls -remote=auto'}

inoremap <expr> <Tab>   pumvisible() ? "\<C-n>" : "\<Tab>"
inoremap <expr> <S-Tab> pumvisible() ? "\<C-p>" : "\<S-Tab>"
inoremap <expr> <cr>    pumvisible() ? asyncomplete#close_popup() : "\<cr>"

" Gitgutter settings
let g:gitgutter_override_sign_column_highlight = 1

" Git key mappings
nmap <Leader>gn <Plug>GitGutterNextHunk  " git next
nmap <Leader>gp <Plug>GitGutterPrevHunk  " git previous
nmap <Leader>gm :Magit<CR>

" FZF settings
" Let The :Files command show all files in the repo (including dotfiles)
let $FZF_DEFAULT_COMMAND = 'rg --files --hidden --glob "!.git/*"'
" Bind "//" to a fzf-powered buffer search
nmap // :BLines!<CR>
" Bind "??" to a fzf-powered project search
nmap ?? :Rg!<CR>
" Bind "<leader>p" to a fzf-powered filename search
nmap <leader>p :Files!<CR>
" Bind "cc" to a fzf-powered command search
nmap cc :Commands!<CR>

" NERDTree
let NERDTreeShowHidden=1

function! ToggleNERDTree()
  NERDTreeToggle
  " Set NERDTree instances to be mirrored
  silent NERDTreeMirror
endfunction

" Bind "<leader>n" to toggle NERDTree
nmap <leader>n :call ToggleNERDTree()<CR>

" term settings
noremap <leader>g :tab term ++close lazygit<CR>

" term variants of the tab navigation bindings from above to make the
" interactive command line tools easier to work with
tmap <C-h> <C-w>:tabp<CR>
tmap <C-l> <C-w>:tabn<CR>