add vim-lsp and replace sytanx plugins with vim-polyglot

stow/vim/.vim/vimrc

@@ -15,7 +15,6 @@ endif
 "{{{
 if has('win32')
     let &runtimepath.=",$HOME/.vim"
-    set shell=pwsh
 endif
 
 if has("gui_running")
@@ -142,38 +141,40 @@ endif
 
 call plug#begin(pluginDir)
     Plug 'junegunn/vim-plug'
-
     "   quality of life
-    Plug 'tpope/vim-surround'
+    "normal mode keybinds
     Plug 'tpope/vim-commentary'
+    Plug 'tpope/vim-surround'
     Plug 'tpope/vim-unimpaired'
+    "command mode keybinds
     Plug 'tpope/vim-rsi'
     Plug 'tpope/vim-eunuch'
     Plug 'tpope/vim-repeat'
+    "git
+    Plug 'tpope/vim-fugitive'
+
+    "   syntax and colorscheme packs
+    Plug 'flazz/vim-colorschemes'
+    Plug 'sheerun/vim-polyglot'
+
+    "   linting and lsp
+    Plug 'w0rp/ale'
+    Plug 'prabirshrestha/vim-lsp'
+    Plug 'mattn/vim-lsp-settings'
+
+    "   extra language plugins
+    "go
+    Plug 'fatih/vim-go'
+    "html
+    Plug 'mattn/emmet-vim'
+
+    "   other useful things
+    "editorconfig
     Plug 'editorconfig/editorconfig-vim'
     "browser/url opener
     Plug 'tyru/open-browser.vim'
-    "git
-    Plug 'tpope/vim-fugitive'
-    "visual
-    "Plug 'flazz/vim-colorschemes'
-    "linting
-    Plug 'w0rp/ale'
-
-    "javascript/css/html
-    Plug 'pangloss/vim-javascript'
-    Plug 'mattn/emmet-vim'
-    "gdscript
-    Plug 'calviken/vim-gdscript3'
-    "powershell
-    Plug 'PProvost/vim-ps1'
-    "go
-    Plug 'fatih/vim-go'
-    "md
+    "tables
     Plug 'godlygeek/tabular'
-    Plug 'plasticboy/vim-markdown'
-    "toml
-    Plug 'cespare/vim-toml'
 call plug#end()
 "}}}
 
@@ -232,7 +233,7 @@ runtime macros/matchit.vim
 " {{{
 " colorscheme 1989
 " colorscheme PaperColor
-" colorscheme gruvbox
+colorscheme gruvbox
 " colorscheme jellybeans
 " colorscheme molokai
 " colorscheme Benokai
@@ -245,6 +246,17 @@ runtime macros/matchit.vim
 " colorscheme monokai-phoenix
 " }}}
 
+"custom commands
+"{{{
+"common typos and abbreviations
+cnoremap w!! w !sudo tee % > /dev/null
+command! W w !sudo tee % > /dev/null
+command! Trim %s/\s\+$//
+command! Q q
+command! WQ wq
+command! Q1 q!
+"}}}
+
 "keybinds
 "{{{
 "leader key
@@ -267,29 +279,42 @@ nnoremap <leader>dt :r !date<CR>
 nnoremap <leader>rc :vsplit $MYVIMRC<CR>
 nnoremap <leader>so :source $MYVIMRC<CR>
 
+"insert mode
+inoreabbrev <expr> #!! "#!/usr/bin/env"
+
 "formatting tools
 nnoremap =j :%!python -m json.tool<CR>
+"}}}
 
 "plugin keybinds
+"{{{
+"netrw
 nnoremap <silent><leader>e :call ToggleNetrw()<CR>
+
+"openbrowser
 nmap gx <Plug>(openbrowser-smart-search)
 vmap gx <Plug>(openbrowser-smart-search)
+
+"ale
 nnoremap <leader>at :ALEToggle<CR>
 nmap <leader>af <Plug>(ale_fix)
 
-"insert mode
-inoreabbrev <expr> #!! "#!/usr/bin/env"
-"}}}
+"lsp
+function! s:on_lsp_buffer_enabled() abort
+    setlocal omnifunc=lsp#complete
+    setlocal signcolumn=yes
+    if exists('+tagfunc') | setlocal tagfunc=lsp#tagfunc | endif
+    nmap <buffer> gd <plug>(lsp-definition)
+    nmap <buffer> gr <plug>(lsp-references)
+    nmap <buffer> gi <plug>(lsp-implementation)
+    nmap <buffer> gt <plug>(lsp-type-definition)
+    nmap <buffer> rn <plug>(lsp-rename)
+    nmap <buffer> [g <Plug>(lsp-previous-diagnostic)
+    nmap <buffer> ]g <Plug>(lsp-next-diagnostic)
+    nmap <buffer> K <plug>(lsp-hover)
+    nmap <buffer> <leader>lf <plug>(lsp-document-format)
+endfunction
 
-"custom commands
-"{{{
-"common typos and abbreviations
-cnoremap w!! w !sudo tee % > /dev/null
-command! W w !sudo tee % > /dev/null
-command! Trim %s/\s\+$//
-command! Q q
-command! WQ wq
-command! Q1 q!
 "}}}
 
 "toggle functions
@@ -404,5 +429,10 @@ if has("autocmd")
     augroup filetype_halftab
         autocmd! FileType html,javascript,css,json,yaml,sh call HalftabSettings()
     augroup END
+
+	augroup lsp_install
+		autocmd!
+		autocmd User lsp_buffer_enabled call s:on_lsp_buffer_enabled()
+	augroup END
 endif
 "}}}