feat: lsp

lua/config/keymaps.lua

@@ -75,3 +75,5 @@ map('n', '[d', function()
   vim.diagnostic.jump({ count = -1, float = true })
 end)
 map('n', '<leader>q', vim.diagnostic.setloclist)
+map('n', '<leader>d', vim.diagnostic.open_float)
+map('n', '<leader>s', vim.lsp.buf.signature_help)

lua/config/options.lua

@@ -71,7 +71,7 @@ vim.opt.mouse = 'a' -- Enable mouse support
 vim.opt.ignorecase = true
 vim.opt.smartcase = true -- Override ignorecase if search contains upper case chars
 vim.opt.inccommand = 'split' -- Live substitution preview
-vim.opt.completeopt = { 'menu,menuone,noselect' }
+vim.opt.completeopt = { 'fuzzy,menuone,popup,preview,noselect' }
 
 -- Splits
 vim.opt.splitright = true
@@ -87,22 +87,3 @@ vim.opt.timeout = true
 vim.opt.ttimeout = true
 vim.opt.timeoutlen = 500
 vim.opt.ttimeoutlen = 10
-
-vim.keymap.set('n', '<leader>d', vim.diagnostic.open_float, { noremap = true, silent = true })
-vim.diagnostic.config({
-  update_in_insert = false,
-  virtual_text = {
-    prefix = '', -- remove annoying ▎ etc
-    format = function(diagnostic)
-      if diagnostic.source then
-        return string.format('[%s] %s', diagnostic.source, diagnostic.message)
-      end
-      return diagnostic.message
-    end,
-  },
-  float = {
-    border = 'rounded',
-    source = true, -- show source in floating window too
-  },
-  severity_sort = true,
-})