add ability to configure code actions that trigger sign/virtual text

lua/navigator.lua

@@ -61,6 +61,7 @@ _NgConfigValues = {
       sign_priority = 40,
       virtual_text = true,
       virtual_text_icon = true,
+      exclude = {},
     },
     rename = {
       enable = true,

lua/navigator/codeAction.lua

@@ -147,12 +147,11 @@ local action_virtual_call_back = function(line, diagnostics)
   return code_action:render_action_virtual_text(line, diagnostics)
 end
 
-local code_action_req = function(_call_back_fn, diagnostics)
-  local context = { diagnostics = diagnostics }
+local code_action_req = function(_call_back_fn, context)
   local params = vim.lsp.util.make_range_params()
   params.context = context
   local line = params.range.start.line
-  local callback = _call_back_fn(line, diagnostics)
+  local callback = _call_back_fn(line, context.diagnostics)
   vim.lsp.buf_request(0, 'textDocument/codeAction', params, callback)
 end
 
@@ -203,7 +202,7 @@ code_action.range_code_action = function(startpos, endpos)
   end, 1000)
 end
 
-code_action.code_action_prompt = function(bufnr)
+code_action.code_action_prompt = function(bufnr, only)
   if special_buffers[vim.bo.filetype] then
     log('skip buffer', vim.bo.filetype)
     return
@@ -218,10 +217,20 @@ code_action.code_action_prompt = function(bufnr)
     diagnostics = diagnostic.get(vim.api.nvim_get_current_buf(), { lnum = lnum })
   end
 
+  local context = {
+    diagnostics = diagnostics,
+  }
+
+  if next(only) then
+    context.only = only
+  end
+
+  log('using code action context for prompt', context)
+
   local winid = get_current_winid()
   code_action[winid] = code_action[winid] or {}
   code_action[winid].lightbulb_line = code_action[winid].lightbulb_line or 0
-  code_action_req(action_virtual_call_back, diagnostics)
+  code_action_req(action_virtual_call_back, context)
 end
 
 return code_action

lua/navigator/lspclient/attach.lua

@@ -74,12 +74,22 @@ M.on_attach = function(client, bufnr)
 
   if _NgConfigValues.lsp.code_action.enable then
     if client.server_capabilities.codeActionProvider and client.name ~= 'null-ls' then
+
+      local kinds = {}
+      if client.server_capabilities.codeActionProvider.codeActionKinds then
+        for _, kind in ipairs(client.server_capabilities.codeActionProvider.codeActionKinds) do
+          if not vim.tbl_contains(_NgConfigValues.lsp.code_action.exclude, kind) then
+            table.insert(kinds, kind)
+          end
+        end
+      end
+
       trace('code action enabled for client', client.server_capabilities.codeActionProvider)
       api.nvim_create_autocmd({ 'CursorHold', 'CursorHoldI' }, {
         group = api.nvim_create_augroup('NGCodeActGroup_' .. tostring(bufnr), {}),
         buffer = bufnr,
         callback = function()
-          require('navigator.codeAction').code_action_prompt(bufnr)
+        require('navigator.codeAction').code_action_prompt(bufnr, kinds)
         end,
       })
     end