178 lines
5.4 KiB
Markdown
178 lines
5.4 KiB
Markdown
# A File Explorer For Neovim Written In Lua
|
|
|
|
[](https://github.com/nvim-tree/nvim-tree.lua/actions/workflows/ci.yml)
|
|
|
|
<img align="left" width="149" height="484" src="https://user-images.githubusercontent.com/17254073/195207026-f3434ba1-dc86-4c48-8ab3-b2efc3b85227.png">
|
|
<img align="left" width="149" height="484" src="https://user-images.githubusercontent.com/17254073/195207023-7b709e35-7f10-416b-aafb-5bb61268c7d3.png">
|
|
|
|
Automatic updates
|
|
|
|
File type icons
|
|
|
|
Git integration
|
|
|
|
Diagnostics integration: LSP and COC
|
|
|
|
(Live) filtering
|
|
|
|
Cut, copy, paste, rename, delete, create
|
|
|
|
Highly customisable
|
|
|
|
<br clear="left"/>
|
|
<br />
|
|
|
|
Take a look at the [wiki](https://github.com/nvim-tree/nvim-tree.lua/wiki) for Showcases, Tips, Recipes and more.
|
|
|
|
[Join us on matrix](https://matrix.to/#/#nvim-tree:matrix.org)
|
|
|
|
## Requirements
|
|
|
|
[neovim >=0.8.0](https://github.com/neovim/neovim/wiki/Installing-Neovim)
|
|
|
|
[nvim-web-devicons](https://github.com/nvim-tree/nvim-web-devicons) is optional and used to display file icons. It requires a [patched font](https://www.nerdfonts.com/). Your terminal emulator must be configured to use that font, usually "Hack Nerd Font"
|
|
|
|
## Install
|
|
|
|
Install with [vim-plug](https://github.com/junegunn/vim-plug):
|
|
|
|
```vim
|
|
Plug 'nvim-tree/nvim-web-devicons' " optional, for file icons
|
|
Plug 'nvim-tree/nvim-tree.lua'
|
|
```
|
|
|
|
or with [packer](https://github.com/wbthomason/packer.nvim):
|
|
|
|
```lua
|
|
use {
|
|
'nvim-tree/nvim-tree.lua',
|
|
requires = {
|
|
'nvim-tree/nvim-web-devicons', -- optional, for file icons
|
|
},
|
|
tag = 'nightly' -- optional, updated every week. (see issue #1193)
|
|
}
|
|
```
|
|
|
|
## Setup
|
|
|
|
Setup should be run in a lua file or in a lua heredoc [:help lua-heredoc](https://neovim.io/doc/user/lua.html) if using in a vim file.
|
|
|
|
```lua
|
|
-- examples for your init.lua
|
|
|
|
-- 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
|
|
|
|
-- empty setup using defaults
|
|
require("nvim-tree").setup()
|
|
|
|
-- OR setup with some options
|
|
require("nvim-tree").setup({
|
|
sort_by = "case_sensitive",
|
|
view = {
|
|
adaptive_size = true,
|
|
mappings = {
|
|
list = {
|
|
{ key = "u", action = "dir_up" },
|
|
},
|
|
},
|
|
},
|
|
renderer = {
|
|
group_empty = true,
|
|
},
|
|
filters = {
|
|
dotfiles = true,
|
|
},
|
|
})
|
|
```
|
|
|
|
For complete list of available configuration options see [:help nvim-tree-setup](doc/nvim-tree-lua.txt)
|
|
|
|
Each option is documented in `:help nvim-tree.OPTION_NAME`. Nested options can be accessed by appending `.`, for example [:help nvim-tree.view.mappings](doc/nvim-tree-lua.txt)
|
|
|
|
## Commands
|
|
|
|
See [:help nvim-tree-commands](doc/nvim-tree-lua.txt)
|
|
|
|
Basic commands:
|
|
|
|
`:NvimTreeToggle` Open or close the tree. Takes an optional path argument.
|
|
|
|
`:NvimTreeFocus` Open the tree if it is closed, and then focus on the tree.
|
|
|
|
`:NvimTreeFindFile` Move the cursor in the tree for the current buffer, opening folders if needed.
|
|
|
|
`:NvimTreeCollapse` Collapses the nvim-tree recursively.
|
|
|
|
## Mappings
|
|
|
|
nvim-tree comes with number of mappings; for default mappings please see [:help nvim-tree-default-mappings](doc/nvim-tree-lua.txt), for way of configuring mappings see [:help nvim-tree-mappings](doc/nvim-tree-lua.txt)
|
|
|
|
`g?` toggles help, showing all the mappings and their actions.
|
|
|
|
## Roadmap
|
|
|
|
nvim-tree is stable and new major features will not be added. The focus is on existing user experience.
|
|
|
|
Users are encouraged to add their own custom features via the public [API](#api).
|
|
|
|
Development is focused on:
|
|
* Bug fixes
|
|
* Performance
|
|
* Quality of Life improvements
|
|
* API / Events
|
|
* Enhancements to existing features
|
|
|
|
## API
|
|
|
|
nvim-tree exposes a public API. This is non breaking, with additions made as necessary.
|
|
|
|
See wiki [Recipes](https://github.com/nvim-tree/nvim-tree.lua/wiki/Recipes) and [Tips]([Recipes](https://github.com/nvim-tree/nvim-tree.lua/wiki/Tips) for ideas and insipration.
|
|
|
|
Please raise a [feature request](https://github.com/nvim-tree/nvim-tree.lua/issues/new?assignees=&labels=feature+request&template=feature_request.md&title=) if the API is insufficent for your needs. [Contributions](#Contributing) are always welcome.
|
|
|
|
[:help nvim-tree-api](doc/nvim-tree-lua.txt)
|
|
|
|
### Events
|
|
|
|
Users may subscribe to events that nvim-tree will dispatch in a variety of situations.
|
|
|
|
[:help nvim-tree-events](doc/nvim-tree-lua.txt)
|
|
|
|
### Actions
|
|
|
|
Custom actions may be mapped which can invoke API or perform your own actions.
|
|
|
|
[:help nvim-tree-mappings](doc/nvim-tree-lua.txt)
|
|
|
|
## Contributing
|
|
|
|
PRs are always welcome. See [wiki](https://github.com/nvim-tree/nvim-tree.lua/wiki/Development) to get started.
|
|
|
|
See [bug](https://github.com/nvim-tree/nvim-tree.lua/issues?q=is%3Aissue+is%3Aopen+label%3Abug) and [PR Please](https://github.com/nvim-tree/nvim-tree.lua/issues?q=is%3Aopen+is%3Aissue+label%3A%22PR+please%22) issues if you are looking for some work to get you started.
|
|
|
|
### Help Wanted
|
|
|
|
Developers with the following environments:
|
|
|
|
* Apple macOS
|
|
* Windows
|
|
* WSL
|
|
* msys
|
|
* powershell
|
|
|
|
Help triaging, diagnosing and fixing issues specific to those environments is needed, as the nvim-tree developers do not have access to or expertise in these environments.
|
|
|
|
Let us know you're interested by commenting on issues and raising PRs.
|
|
|
|
## Screenshots
|
|
|
|
See [Showcases](https://github.com/nvim-tree/nvim-tree.lua/wiki/Showcases) wiki page for examples of user's configurations with sources.
|
|
|
|
Please add your own!
|
|
|