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With this change textobjects work even within injection layers, so you can use `]f` to jump to a function definition in a JavaScript `<script>` tag within HTML for example. This requires `Syntax::query_iter` - a utility function for running a query from `HighlightConfiguration` across injection layers - which comes from the rainbow brackets branch (merged into my driver). We need to relocate the textobject query from the `LanguageConfiguration` to the `HighlightConfiguration` in order to access it per-injection-layer, like we do for the rainbow brackets query. With that, the only necessary change is to port the contents of `TextObjectQuery::capture_nodes_any` to a new function that uses `query_iter` and update callers. The callers end up being a bit cleaner: they only need to take `Syntax` now and not `LanguageConfiguration` and the root layer's root `tree_sitter::Node`.
A Kakoune / Neovim inspired editor, written in Rust.
The editing model is very heavily based on Kakoune; during development I found myself agreeing with most of Kakoune's design decisions.
For more information, see the website or documentation.
All shortcuts/keymaps can be found in the documentation on the website.
Features
- Vim-like modal editing
- Multiple selections
- Built-in language server support
- Smart, incremental syntax highlighting and code editing via tree-sitter
It's a terminal-based editor first, but I'd like to explore a custom renderer (similar to Emacs) in wgpu or skulpin.
Note: Only certain languages have indentation definitions at the moment. Check
runtime/queries/<lang>/ for indents.scm.
Installation
Contributing
Contributing guidelines can be found here.
Getting help
Your question might already be answered on the FAQ.
Discuss the project on the community Matrix Space (make sure to join #helix-editor:matrix.org if you're on a client that doesn't support Matrix Spaces yet).
Credits
Thanks to @jakenvac for designing the logo!