added devicons, neogen, todo-comments and trouble

after/plugin/neogen.lua

@@ -0,0 +1,33 @@
+local neogen = require('neogen')
+
+neogen.setup({
+    enabled = true,             --if you want to disable Neogen
+    input_after_comment = true, -- (default: true) automatic jump (with insert mode) on inserted annotation
+    languages = {
+        cs = {
+            template = {
+                annotation_convention = 'xmldoc'
+            }
+        }
+    }
+})
+
+vim.keymap.set('n', '<leader>nf', function()
+    neogen.generate({ type = 'func' })
+end)
+
+vim.keymap.set('n', '<leader>nt', function()
+    neogen.generate({ type = 'type' })
+end)
+
+vim.keymap.set('n', '<leader>nc', function()
+    neogen.generate({ type = 'class' })
+end)
+
+vim.keymap.set('i', '<C-k>', function()
+    neogen.jump_next()
+end)
+
+vim.keymap.set('i', '<C-j>', function()
+    neogen.jump_prev()
+end)