add nvim_comment

configs/nvim/after/plugin/nvim_comment.lua

@@ -0,0 +1,23 @@
+require('nvim_comment').setup(
+    {
+        -- Linters prefer comment and line to have a space in between markers
+        marker_padding = true,
+        -- should comment out empty or whitespace only lines
+        comment_empty = true,
+        -- trim empty comment whitespace
+        comment_empty_trim_whitespace = true,
+        -- Should key mappings be created
+        create_mappings = true,
+        -- Normal mode mapping left hand side
+        line_mapping = "gcc",
+        -- Visual/Operator mapping left hand side
+        operator_mapping = "gc",
+        -- text object mapping, comment chunk,,
+        comment_chunk_text_object = "ic",
+        -- Hook function to call before commenting takes place
+        hook = nil
+    }
+)
+
+vim.keymap.set("v", "<C-/>", "'<,'>CommentToggle")
+vim.keymap.set("n", "<C-/>", "CommentToggle")

configs/nvim/lua/adam/packer.lua

@@ -20,6 +20,7 @@ return require('packer').startup(function(use)
     use 'theprimeagen/harpoon'
     use 'mbbill/undotree'
     use 'tpope/vim-fugitive'
+    use 'terrortylor/nvim-comment'
 
     -- Visual
     use 'vim-airline/vim-airline'