print diagnostics in message area, not in hover menu

.config/nvim/init.lua

@@ -28,11 +28,6 @@ vim.opt.termguicolors = true
 -- make searching case insensitive
 vim.opt.ignorecase = true
 
--- You will likely want to reduce updatetime which affects CursorHold
--- note: this setting is global and should be set only once
-vim.o.updatetime = 25
-vim.cmd [[autocmd! CursorHold,CursorHoldI * lua vim.diagnostic.open_float(nil, {focus=false})]]
-
 -- indentation
 require('user.indent')
 

.config/nvim/lua/user/gitsigns.lua

@@ -7,8 +7,8 @@ require('gitsigns').setup({
     changedelete = { text = '~' },
     untracked    = { text = '┆' },
   },
-  signcolumn = true,  -- Toggle with `:Gitsigns toggle_signs`
-  numhl      = false, -- Toggle with `:Gitsigns toggle_numhl`
+  signcolumn = false,  -- Toggle with `:Gitsigns toggle_signs`
+  numhl      = true, -- Toggle with `:Gitsigns toggle_numhl`
   linehl     = false, -- Toggle with `:Gitsigns toggle_linehl`
   word_diff  = false, -- Toggle with `:Gitsigns toggle_word_diff`
   watch_gitdir = {
@@ -16,7 +16,7 @@ require('gitsigns').setup({
     follow_files = true
   },
   attach_to_untracked = true,
-  current_line_blame = false, -- Toggle with `:Gitsigns toggle_current_line_blame`
+  current_line_blame = true, -- Toggle with `:Gitsigns toggle_current_line_blame`
   current_line_blame_opts = {
     virt_text = true,
     virt_text_pos = 'eol', -- 'eol' | 'overlay' | 'right_align'

.config/nvim/lua/user/lsp-configs.lua

@@ -11,35 +11,34 @@ require("mason-lspconfig").setup {
 local capabilities = require('cmp_nvim_lsp').default_capabilities()
 
 -- all of the below are referenced from the neovim nvim-lspconfig repo
--- ref: github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md
-
+-- github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md
 
 -- Setup the language servers so that they're available for our LSP client.
-local nvim_lsp = require('lspconfig')
+local lspconfig = require('lspconfig')
 
--- ansible (may require npm install -g @ansible/ansible-language-server)
-nvim_lsp.ansiblels.setup{
+-- ansible 
+lspconfig.ansiblels.setup{
    capabilities = capabilities
 }
 
--- bash (may require npm i -g bash-language-server)
-nvim_lsp.bashls.setup{
+-- bash 
+lspconfig.bashls.setup{
    capabilities = capabilities
 }
 
--- docker (may require npm install -g dockerfile-language-server-nodejs)
-nvim_lsp.dockerls.setup{
+-- docker 
+lspconfig.dockerls.setup{
    capabilities = capabilities
 }
 
 -- json
-nvim_lsp.jsonls.setup {
+lspconfig.jsonls.setup {
   capabilities = capabilities,
 }
 
 
--- lua (may require brew install lua-language-server)
-nvim_lsp.lua_ls.setup{
+-- lua 
+lspconfig.lua_ls.setup{
     settings = {
         Lua = {
             runtime = {
@@ -62,41 +61,41 @@ nvim_lsp.lua_ls.setup{
     },
 }
 
--- markdown (may require brew install marksman)
-nvim_lsp.marksman.setup{
+-- markdown 
+lspconfig.marksman.setup{
    capabilities = capabilities
 }
 
 -- python
-nvim_lsp.jedi_language_server.setup{
+lspconfig.jedi_language_server.setup{
    capabilities = capabilities
 }
 
 -- python - ruff linting
-nvim_lsp.ruff_lsp.setup{}
+lspconfig.ruff_lsp.setup{}
 
 -- terraform
-nvim_lsp.terraformls.setup{
+lspconfig.terraformls.setup{
    capabilities = capabilities
 }
 
 -- Terraform linter that can act as lsp server.
 -- Installation ref: https://github.com/terraform-linters/tflint#installation
--- nvim_lsp.tflint.setup{}
+lspconfig.tflint.setup{}
 
--- toml ( may require cargo install --features lsp --locked taplo-cli )
-nvim_lsp.taplo.setup{
+-- toml 
+lspconfig.taplo.setup{
    capabilities = capabilities
 }
 
--- vim ( may require npm install -g vim-language-server )
-nvim_lsp.vimls.setup{
+-- vim -- will be removed when I finish converting everything to lua
+lspconfig.vimls.setup{
    capabilities = capabilities
 }
 
 -- yaml - not sure if this is worth it yet
 -- github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md#yamlls
-nvim_lsp.yamlls.setup {
+lspconfig.yamlls.setup {
   settings = {
     yaml = {
       schemas = {
@@ -114,3 +113,25 @@ for type, icon in pairs(signs) do
   local hl = "DiagnosticSign" .. type
   vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = hl })
 end
+
+-- Print diagnostics to message area
+function PrintDiagnostics(opts, bufnr, line_nr, client_id)
+  bufnr = bufnr or 0
+  line_nr = line_nr or (vim.api.nvim_win_get_cursor(0)[1] - 1)
+  opts = opts or {['lnum'] = line_nr}
+
+  local line_diagnostics = vim.diagnostic.get(bufnr, opts)
+  if vim.tbl_isempty(line_diagnostics) then return end
+
+  local diagnostic_message = ""
+  for i, diagnostic in ipairs(line_diagnostics) do
+    diagnostic_message = diagnostic_message .. string.format("%d: %s", i, diagnostic.message or "")
+    print(diagnostic_message)
+    if i ~= #line_diagnostics then
+      diagnostic_message = diagnostic_message .. "\n"
+    end
+  end
+  vim.api.nvim_echo({{diagnostic_message, "Normal"}}, false, {})
+end
+
+vim.cmd [[ autocmd! CursorHold * lua PrintDiagnostics() ]]