add annotation generator: neogen

after/plugin/cmp.lua

@@ -45,6 +45,7 @@ cmp.event:on(
 )
 
 local luasnip = require('luasnip')
+local neogen = require('neogen')
 require("luasnip.loaders.from_vscode").lazy_load()
 
 cmp.setup {
@@ -97,6 +98,8 @@ cmp.setup {
         luasnip.expand_or_jump()
       elseif has_words_before() then
         cmp.complete()
+      elseif neogen.jumpable() then
+        neogen.jump_next()
       else
         require("intellitab").indent()
       end
@@ -106,6 +109,8 @@ cmp.setup {
         cmp.select_prev_item()
       elseif luasnip.jumpable(-1) then
         luasnip.jump(-1)
+      elseif neogen.jumpable(true) then
+        neogen.jump_prev()
       else
         fallback()
       end

after/plugin/neogen.lua

@@ -0,0 +1,10 @@
+local status_ok, neogen = pcall(require, "neogen")
+if not status_ok then
+	return
+end
+
+neogen.setup {
+  enabled = true,
+  input_after_comment = true,
+  snippet_engine = "luasnip",
+}

lua/core/binds.lua

@@ -97,3 +97,6 @@ map({'n', 't'}, '<C-g>', '<cmd>lua _glow()<CR>')
 map('n', '<leader>zf', '<cmd>lua require("true-zen.focus").toggle()<CR>')
 map('n', '<leader>zm', '<cmd>lua require("true-zen.minimalist").toggle()<CR>')
 map('n', '<leader>za', '<cmd>lua require("true-zen.ataraxis").toggle()<CR>')
+
+-- neogen
+map('n', '<leader>df', '<cmd>lua require("neogen").generate()<CR>')

lua/core/plugins.lua

@@ -103,6 +103,8 @@ require 'dep' {
   { 'folke/trouble.nvim' },
   { 'folke/todo-comments.nvim' },
 
+  { 'danymat/neogen' }, -- generate lsp annotations
+
   -- dap ----------------------------------------------------------------------
   { 'mfussenegger/nvim-dap',
     deps = {