nvim: config upgrade and add verilog support

home/dot_config/nvim/lsp/svls.lua

@@ -0,0 +1,9 @@
+-- SystemVerilog
+--[[ Installation
+cargo install svls
+--]]
+return {
+  cmd = { "svls" },
+  filetypes = { "systemverilog", "verilog" },
+  root_markers = { ".svls.toml" }
+}

home/dot_config/nvim/lua/config/diagnostics.lua

@@ -3,5 +3,6 @@ local signs = require("config.icons").diagnostics
 -- This provides the diagnostics signs near the line numbers
 for type, icon in pairs(signs) do
   local hl = "DiagnosticSign" .. type
-  vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = "" })
+  -- vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = "" })
+  vim.diagnostic.config(hl, { text = icon, texthl = hl, numhl = "" })
 end

home/dot_config/nvim/lua/plugins/lang/init.lua

@@ -6,17 +6,8 @@ return {
   { import = "plugins.lang.beancount" },
   { import = "plugins.lang.tex" },
   { import = "plugins.lang.lua" },
+  { import = "plugins.lang.verilog" },
   { import = "plugins.lang.treesitter" },
   { import = "plugins.mod.trouble-nvim" },
-  -- Remove mason and use system package manager
-  -- {
-  --   "williamboman/mason.nvim",
-  --   cmd = "Mason",
-  --   build = ":MasonUpdate",
-  --   -- opts_extend = { "ensure_installed" },
-  --   opts = {
-  --     -- ensure_installed = require("config.servers").servers,
-  --   },
-  -- },
   { import = "plugins.mod.conform-nvim" },
 }

home/dot_config/nvim/lua/plugins/lang/verilog.lua

@@ -0,0 +1,8 @@
+vim.api.nvim_create_autocmd({ "BufRead", "BufNewFile" }, {
+  pattern = "*.v",
+  callback = function()
+    vim.bo.filetype = "verilog"
+  end,
+})
+
+return {}