switch to luasnip, added better snipplets

lua/ui/status.lua

@@ -0,0 +1,49 @@
+vim.cmd([[
+set laststatus=3
+set statusline=
+set statusline+=%1*
+set statusline+=%{StatuslineMode()}
+set statusline+=\ 
+set statusline+=|
+set statusline+=\ 
+set statusline+=%2*
+set statusline+=%F
+set statusline+=%=
+set statusline+=%3*
+set statusline+=%l
+set statusline+=\ 
+set statusline+=/
+set statusline+=\ 
+set statusline+=%L
+set statusline+=\ 
+set statusline+=\ 
+set statusline+=|
+set statusline+=\ 
+set statusline+=%{strftime('%c')}
+hi User1 ctermbg=black ctermfg=blue guibg=black guifg=blue
+hi User9 ctermbg=black ctermfg=white guibg=black guifg=white
+hi User2 ctermbg=black ctermfg=green guibg=black guifg=green
+hi User3 ctermbg=black ctermfg=white guibg=black guifg=white
+
+function! StatuslineMode()
+  let l:mode=mode()
+  if l:mode==#"n"
+    return "NORMAL"
+  elseif l:mode==?"v"
+    return "VISUAL"
+  elseif l:mode==#"i"
+    return "INSERT"
+  elseif l:mode==#"R"
+    return "REPLACE"
+  elseif l:mode==?"s"
+    return "SELECT"
+  elseif l:mode==#"t"
+    return "TERMINAL"
+  elseif l:mode==#"c"
+    return "COMMAND"
+  elseif l:mode==#"!"
+    return "SHELL"
+  endif
+endfunction
+:call timer_start(1000, {-> execute(':let &stl=&stl')}, {'repeat': -1})
+]])