M config/nvim/init.lua → config/nvim/init.lua

@@ -25,7 +25,6 @@ require('treesitter')
 require('fzy/fzy')
 
 -- lsp setup
--- require('lsp.yaml') shits too noisy
--- require('lsp.lua') it's horrible
+require('lsp.config')
 require('lsp.python')
 require('lsp.go')

A config/nvim/lua/lsp/config.lua

@@ -0,0 +1,11 @@ 
+vim.diagnostic.config({
+  virtual_text = false,
+  signs = true,
+  underline = true,
+  update_in_insert = true,
+  severity_sort = false,
+})
+
+-- hover for diagnostic
+vim.opt.updatetime = 250
+vim.cmd [[autocmd! CursorHold,CursorHoldI * lua vim.diagnostic.open_float(bor, {focus=false, border='rounded'})]]

M config/nvim/lua/settings.lua → config/nvim/lua/settings.lua

@@ -28,6 +28,7 @@ o.showmode = true
 o.listchars='tab:│ ,nbsp:␣,trail:·,extends:>,precedes:<'
 o.hidden = true
 o.completeopt = { 'menuone', 'noselect', 'noinsert' }
+o.signcolumn = 'yes:2'
 o.wildignore = [[
 .git,.hg,.svn
 *.aux,*.out,*.toc