Initial Commit

- Add NvimTree to the distribution.
- Add notes on keybindings

README.md

@@ -1,84 +1,12 @@
 ### Introduction
-
-A starting point for Neovim that is:
-
-* Small (<500 lines)
-* Single-file
-* Documented
-* Modular
-
-Kickstart.nvim targets *only* the latest ['stable'](https://github.com/neovim/neovim/releases/tag/stable) and latest ['nightly'](https://github.com/neovim/neovim/releases/tag/nightly) of Neovim. If you are experiencing issues, please make sure you have the latest versions.
-
-This repo is meant to be used as a starting point for a user's own configuration; remove the things you don't use and add what you miss. Please refrain from leaving comments about enabling / disabling particular languages out of the box.
-
-### Installation
-
-* Backup your previous configuration
-* Copy and paste the kickstart.nvim `init.lua` into `$HOME/.config/nvim/init.lua` (Linux) or `~/AppData/Local/nvim/init.lua` (Windows)
-* Start Neovim (`nvim`) and run `:PackerInstall` - ignore any error message about missing plugins, `:PackerInstall` will fix that shortly
-* Restart Neovim
-
-
-If there are languages that you don't want to use, remove their configuration and notes from your `init.lua` after copy and pasting (for example, in the mason configuration).
-
-### Windows Installation
-
-Installation may require installing build tools, and updating the run command for `telescope-fzf-native`
-
-See `telescope-fzf-native` documention for [more details](https://github.com/nvim-telescope/telescope-fzf-native.nvim#installation)
-
-This requires:
-
-- Install CMake, and the Microsoft C++ Build Tools on Windows
-
-```lua
-use {'nvim-telescope/telescope-fzf-native.nvim', run = 'cmake -S. -Bbuild -DCMAKE_BUILD_TYPE=Release && cmake --build build --config Release && cmake --install build --prefix build' }
 ```
-
-### Configuration
-
-You could directly modify the `init.lua` file with your personal customizations. This option is the most straightforward, but if you update your config from this repo, you may need to reapply your changes.
-
-An alternative approach is to create a separate `custom.plugins` module to register your own plugins. In addition, you can handle further customizations in the `/after/plugin/` directory (see `:help load-plugins`). See the following examples for more information. Leveraging this technique should make upgrading to a newer version of this repo easier. 
-
-#### Example `plugins.lua`
-
-The following is an example of a `plugins.lua` module (located at `$HOME/.config/nvim/lua/custom/plugins.lua`) where you can register your own plugins. 
-
-```lua
-return function(use)
-  use({
-    "folke/which-key.nvim",
-      config = function()
-        require("which-key").setup({})
-      end
-  })
-end
+https://github.com/robert-blankenship/nvim-init
 ```
 
-#### Example `defaults.lua`
-
-For further customizations, you can add a file in the `/after/plugin/` folder (see `:help load-plugins`) to include your own options, keymaps, autogroups, and more. The following is an example `defaults.lua` file (located at `$HOME/.config/nvim/after/plugin/defaults.lua`).
-
-```lua
-vim.opt.relativenumber = true
-
-vim.keymap.set('n', '<leader>sr', require('telescope.builtin').resume, { desc = '[S]earch [R]esume' })
-```
-
-### Contribution
-
-Pull-requests are welcome. The goal of this repo is not to create a Neovim configuration framework, but to offer a starting template that shows, by example, available features in Neovim. Some things that will not be included:
-
-* Custom language server configuration (null-ls templates)
-* Theming beyond a default colorscheme necessary for LSP highlight groups
-* Lazy-loading. Kickstart.nvim should start within 40 ms on modern hardware. Please profile and contribute to upstream plugins to optimize startup time instead.
+### Credits
+Uses `nvim-lua` as a starting point.
+https://github.com/nvim-lua/kickstart.nvim
 
-Each PR, especially those which increase the line count, should have a description as to why the PR is necessary.
 
-### FAQ
 
- * What should I do if I already have a pre-existing neovim configuration?
-     * You should back it up, then delete all files associated with it.
-     * This includes your existing init.lua and the neovim files in `.local` which can be deleted with `rm -rf ~/.local/share/nvim/`
 

init.lua

@@ -7,9 +7,53 @@ if vim.fn.empty(vim.fn.glob(install_path)) > 0 then
   vim.cmd [[packadd packer.nvim]]
 end
 
+
+-- For nvim-tree
+-- disable netrw at the very start of your init.lua (strongly advised)
+vim.g.loaded_netrw = 1
+vim.g.loaded_netrwPlugin = 1
+-- set termguicolors to enable highlight groups
+vim.opt.termguicolors = true
+-- vim.g.nvim_tree_show_icons = {
+--   folders = 0,
+--   files = 0,
+--   git = 0,
+--   folder_arrows = 0,
+-- }
+local function open_nvim_tree(data)
+  -- buffer is a directory
+  local directory = vim.fn.isdirectory(data.file) == 1
+  if not directory then
+    return
+  end
+  -- change to the directory
+  vim.cmd.cd(data.file)
+  -- open the tree
+  require("nvim-tree.api").tree.open()
+end
+vim.api.nvim_create_autocmd({ "VimEnter" }, { callback = open_nvim_tree })
+
 require('packer').startup(function(use)
   -- Package manager
   use 'wbthomason/packer.nvim'
+  
+  -- TODO: Should I move lower?
+  -- Directory tree in NVIM.
+  use {
+    'nvim-tree/nvim-tree.lua',
+    config = function ()
+      require('nvim-tree').setup({
+        renderer = {
+          icons = {
+            show = {
+              file = false,
+              folder = false
+            }
+          }
+        }
+      })
+    end
+  }
 
   use { -- LSP Configuration & Plugins
     'neovim/nvim-lspconfig',

notes.txt

@@ -0,0 +1,4 @@
+- installed jdtls as a Mason package
+- installed Python, Java, and Scala in init.lua
+- Would like to fix the issue with Java indentation.
+

nvim-tree-tldr.txt

@@ -0,0 +1,17 @@
+- Enter to open/close node of tree
+- Enter or Click to open a file
+- Tab to open while being focused on tree
+- a to create a file
+- r to rename a file
+- x and then p to move a file
+- c and then p to paste a file
+
+- Ctrl + v (open in vsplit)
+
+- "-" to change the directory to the parent directory
+- Ctrl + ] (change base directory of tree)
+
+- q to close
+
+
+