feat(lsp): make diagnostics configurable with {"neovim/nvim-lspconfig", opts = {diagnostics = {}}}. Fixes #55

lua/lazyvim/plugins/lsp/init.lua

@@ -12,6 +12,12 @@ return {
     },
     ---@class PluginLspOpts
     opts = {
+      diagnostics = {
+        underline = true,
+        update_in_insert = false,
+        virtual_text = { spacing = 4, prefix = "●" },
+        severity_sort = true,
+      },
       ---@type lspconfig.options
       servers = {
         jsonls = {},
@@ -61,12 +67,7 @@ return {
         name = "DiagnosticSign" .. name
         vim.fn.sign_define(name, { text = icon, texthl = name, numhl = "" })
       end
-      vim.diagnostic.config({
-        underline = true,
-        update_in_insert = false,
-        virtual_text = { spacing = 4, prefix = "●" },
-        severity_sort = true,
-      })
+      vim.diagnostic.config(opts.diagnostics)
 
       local servers = opts.servers
       local capabilities = require("cmp_nvim_lsp").default_capabilities(vim.lsp.protocol.make_client_capabilities())