84 lines
2.1 KiB
Markdown
84 lines
2.1 KiB
Markdown
# Contributing to `nvim-tree.lua`
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Thank you for contributing.
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See [Development](https://github.com/nvim-tree/nvim-tree.lua/wiki/Development) for environment setup, tips and tools.
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# Tools
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Following are used during CI and strongly recommended during local development.
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Lint: [luacheck](https://github.com/lunarmodules/luacheck/)
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Style: [stylua]
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Language server: [luals](https://luals.github.io)
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You can install them via you OS package manager e.g. `pacman`, `brew` or other via other package managers such as `cargo` or `luarocks`
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# Quality
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The following quality checks are mandatory and are performed during CI. They run on the entire `lua` directory` return 1 on any failure.
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You can run them all via `make` or `make all`
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You can setup the git hooks by running `scripts/setup-hooks.sh`
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## lint
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```sh
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make lint
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```
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1. Runs luacheck quietly using `.luacheck` settings
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1. Runs `scripts/doc-comments.sh` to validate annotated documentation
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## style
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Runs stylua using `.stylua.toml` settings:
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```sh
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make style
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```
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You can automatically fix style issues via:
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```sh
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make style-fix
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```
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## check
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Runs the checks that the LSP lua language server runs inside nvim using `.luarc.json`
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```sh
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make check
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```
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Assumes `$VIMRUNTIME` is `/usr/share/nvim/runtime`. Adjust as necessary e.g.
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```sh
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VIMRUNTIME="/my/path/to/runtime" make check
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```
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# Adding New Actions
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To add a new action, add a file in `actions/name-of-the-action.lua`. You should export a `setup` function if some configuration is needed.
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Once you did, you should run `make help-update`
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# Documentation
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When adding new options, you should declare the defaults in the main `nvim-tree.lua` file.
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Documentation for options should also be added to `nvim-tree-opts` in `doc/nvim-tree-lua.txt`
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# Pull Request
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Please reference any issues in the description e.g. "resolves #1234".
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Please check "allow edits by maintainers" to allow nvim-tree developers to make small changes such as documentation tweaks.
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A test case to reproduce the issue is required. A ["Clean Room" Replication](https://github.com/nvim-tree/nvim-tree.lua/wiki/Troubleshooting#clean-room-replication) is preferred.
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