canola.nvim/README.md
Barrett Ruth b4ab166c39
build: modernize repository (#27)
* build: clean up gitignore and remove empty gitmodules

Problem: .gitignore contained 48 lines of C/shared-object boilerplate
irrelevant to a Lua Neovim plugin. .gitmodules was tracked but empty.

Solution: replace .gitignore with minimal entries covering only files
this project actually produces. Delete the vestigial .gitmodules.

* build: add editorconfig and prettierrc

Problem: no editor or formatter configuration, inconsistent with
cp.nvim and diffs.nvim conventions.

Solution: add .editorconfig (2-space Lua indent, utf-8, final newline)
and .prettierrc (prose wrap, 80 cols, single quotes, no semi) matching
the other repos.

* build: add Makefile for lint and test targets

Problem: .github/pre-commit calls `make fastlint` and .github/pre-push
calls `make lint && make test`, but no Makefile existed, so the git
hooks failed.

Solution: add Makefile with lint (stylua + selene), fastlint
(pre-commit), and test (luarocks test) targets.

* docs: add fork copyright to LICENSE

Problem: LICENSE only contained the original author's copyright notice.

Solution: add a second copyright line for the fork maintainer. MIT
requires retaining the original notice; adding a line for derivative
work is standard practice.

* ci: restructure workflows to quality/test/luarocks pattern

Problem: CI used a single tests.yml for linting, typechecking, and
testing. No conditional path filtering, no markdown format check, and
a stale mirror_upstream_prs.yml and duplicate luarocks.yml existed.

Solution: replace tests.yml with quality.yaml (stylua, selene,
lua-typecheck, prettier with dorny/paths-filter) and test.yaml
(nvim-busted, stable+nightly matrix). Update luarocks.yaml to
reference quality.yaml. Delete mirror_upstream_prs.yml and duplicate
luarocks.yml. Fix automation workflow sender check.

* build: rewrite issue templates

Problem: issue templates used upstream stevearc references, severity
dropdowns, outdated lazy.nvim bootstrap, and the .yml extension
inconsistent with other repos.

Solution: replace with .yaml templates matching cp.nvim/diffs.nvim
style. Bug report uses prerequisites checkboxes, checkhealth output,
modern lazy.nvim bootstrap with vim.g.oil pattern. Feature request
uses problem/solution/alternatives format. Add config.yaml to disable
blank issues and link discussions.

* docs: rewrite README

Problem: README contained upstream triage tables, severity dropdowns,
the old setup() pattern, a tree view question, and references to
stevearc/oil.nvim as the primary source.

Solution: full rewrite matching cp.nvim/diffs.nvim style with bold
tagline, features list, requirements, installation, documentation,
FAQ (lazy.nvim setup with vim.g.oil, migration guide, alternatives),
and acknowledgements crediting the original author.

* revert: remove Makefile

Problem: Makefile was added in b9279b5 but was previously deleted
intentionally.

Solution: remove it.
2026-02-22 16:06:31 -05:00

95 lines
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Markdown

# oil.nvim
**A file explorer that lets you edit your filesystem like a buffer**
Browse directories as normal Neovim buffers, then create, rename, move, copy,
and delete files by editing the listing and saving. Cross-directory operations
work seamlessly across local, SSH, S3, and trash adapters.
https://user-images.githubusercontent.com/506791/209727111-6b4a11f4-634a-4efa-9461-80e9717cea94.mp4
## Features
- Edit directory listings as normal buffers — mutations are derived by diffing
- Cross-directory move, copy, and rename across any adapter
- Adapters for local filesystem, SSH, S3, and OS trash
- File preview in split or floating window
- Configurable columns (icon, size, permissions, timestamps)
- Executable file highlighting and filetype-aware icons
- Floating window and split layouts
## Requirements
- Neovim 0.10+
- Optional:
[mini.icons](https://github.com/nvim-mini/mini.nvim/blob/main/readmes/mini-icons.md)
or [nvim-web-devicons](https://github.com/nvim-tree/nvim-web-devicons) for
file icons
## Installation
Install with your package manager of choice or via
[luarocks](https://luarocks.org/modules/barrettruth/oil.nvim):
```
luarocks install oil.nvim
```
## Documentation
```vim
:help oil.nvim
```
## FAQ
**Q: How do I set up oil.nvim with lazy.nvim?**
```lua
{
'barrettruth/oil.nvim',
init = function()
vim.g.oil = {
columns = { 'icon', 'size' },
delete_to_trash = true,
}
end,
}
```
Do not use `config`, `opts`, or `lazy` — oil.nvim loads itself when you open a
directory.
**Q: How do I migrate from stevearc/oil.nvim?**
Replace `stevearc/oil.nvim` with `barrettruth/oil.nvim` in your plugin manager
and switch your `setup()` call to a `vim.g.oil` assignment in `init`. The
configuration table is the same.
**Q: Why "oil"?**
From the [vim-vinegar](https://github.com/tpope/vim-vinegar) README, a quote by
Drew Neil:
> Split windows and the project drawer go together like oil and vinegar
**Q: What are some alternatives?**
- [stevearc/oil.nvim](https://github.com/stevearc/oil.nvim): the original
oil.nvim
- [mini.files](https://github.com/nvim-mini/mini.nvim/blob/main/readmes/mini-files.md):
cross-directory filesystem-as-buffer with a column view
- [vim-vinegar](https://github.com/tpope/vim-vinegar): the granddaddy of
single-directory file browsing
- [dirbuf.nvim](https://github.com/elihunter173/dirbuf.nvim): filesystem as
buffer without cross-directory edits
- [lir.nvim](https://github.com/tamago324/lir.nvim): vim-vinegar style with
Neovim integration
- [vim-dirvish](https://github.com/justinmk/vim-dirvish): stable, simple
directory browser
## Acknowledgements
oil.nvim was created by
[Steven Arcangeli](https://github.com/stevearc/oil.nvim). This fork is
maintained by [Barrett Ruth](https://github.com/barrettruth).