tree-sitter
tree-sitter-ruby
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tree-sitter | tree-sitter-ruby | |
---|---|---|
62 | 9 | |
16,450 | 153 | |
5.7% | 2.6% | |
9.8 | 0.0 | |
5 days ago | about 2 months ago | |
Rust | JavaScript | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
tree-sitter
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Lezer: A Parsing System for CodeMirror, Inspired by Tree-Sitter
I learned from a google search that these days upstream tree-sitter provides WebAssembly bindings.
Source: https://github.com/tree-sitter/tree-sitter/tree/master/lib/b...
NPM: https://www.npmjs.com/package/web-tree-sitter
Download from the latest Github release: js file (https://github.com/tree-sitter/tree-sitter/releases/download...) and wasm file (https://github.com/tree-sitter/tree-sitter/releases/download...)
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Difftastic, a structural diff tool that understands syntax
Tree-sitter optimizes for performance (to use in editors), not for correctness. In fact even TS' core developers advocate for not bothering too much with correctness of grammars[1]. I imagine this constraint would be a deal-breaker for GitHub or anyone else in their position.
[1] https://github.com/tree-sitter/tree-sitter/issues/130#issuec...
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Effective Neovim Setup. A Beginner’s Guide
This is a plugin that provides a simple way to use the tree-sitter in Neovim and also provides functionalities like highlighting, etc.
- An incremental parsing system for programming tools
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Topiary: A code formatting engine leveraging Tree-sitter
From the tree-sitter side, I am tracking https://github.com/tree-sitter/tree-sitter/issues/1942
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Shiki Syntax Highlighter
Is tree-sitter really slower than TextMate grammars? Some benchmarks indicate that this isn't really the case [1]. On the other hand, breaking parse trees is a real issue, because the error-recovery in tree-sitter is pretty rudimentary [2][3], but as you said, it's not an issue for Shiki.
Several TextMate grammars suffer from inaccuracy bugs, and issues of maintainability. Perhaps the biggest hindrance in the adoption of tree-sitter, is that the most popular editor, VSCode, still doesn't support it.
[1]: https://github.com/microsoft/vscode/pull/161479
[2]: https://github.com/tree-sitter/tree-sitter/issues/1870
[3]: https://github.com/tree-sitter/tree-sitter/issues/224
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It seems that some BIG improvements of Treesitter on BIG FILEs have been merged into Nightly! (minutes ago!)
u/lewis6991 I think the biggest performance gain was made by tree-sitter itself: https://github.com/tree-sitter/tree-sitter/pull/2085
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Looking for Tree-sitter query documentations and guides
I asked on the repo's discussions but responses are limited and not explanatory (I'm not shaming anyone here, discussions aren't a place for detailed how-tos and documentations anyway).
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Will Treesitter ever be stable on big files?
The following discussion here. TS query cannot be incremental, that is why I regard it as design fault.
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Detailed syntax highlighting
Hi, so I've recently decided to give Neovim yet another try, this time using some predefined plugins with kickstart.nvim, for syntax it uses tree-sitter.
tree-sitter-ruby
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Emacs and Java Development: Corfu + Cape + LSP-Mode + Treesit
(use-package treesit :ensure nil :custom ;; Some stuff taken from here: https://robbmann.io/posts/emacs-treesit-auto/ (treesit-extra-load-path '("/usr/lib64/")) (treesit-language-source-alist '((bash . ("https://github.com/tree-sitter/tree-sitter-bash")) (c . ("https://github.com/tree-sitter/tree-sitter-c")) (c++ . ("https://github.com/tree-sitter/tree-sitter-cpp")) (csharp . ("https://github.com/tree-sitter/tree-sitter-c-sharp")) (css . ("https://github.com/tree-sitter/tree-sitter-css")) (elixir ("https://github.com/elixir-lang/tree-sitter-elixir")) (html . ("https://github.com/tree-sitter/tree-sitter-html")) (java . ("https://github.com/tree-sitter/tree-sitter-java")) (javascript . ("https://github.com/tree-sitter/tree-sitter-javascript")) (json . ("https://github.com/tree-sitter/tree-sitter-json")) (lua . ("https://github.com/Azganoth/tree-sitter-lua")) (makefile . ("https://github.com/alemuller/tree-sitter-make")) (org . ("https://github.com/milisims/tree-sitter-org")) (python . ("https://github.com/tree-sitter/tree-sitter-python")) (tsx . ("https://github.com/tree-sitter/tree-sitter-typescript" "master" "tsx/src")) (typescript . ("https://github.com/tree-sitter/tree-sitter-typescript" "master" "typescript/src")) (ruby . ("https://github.com/tree-sitter/tree-sitter-ruby")) (rust . ("https://github.com/tree-sitter/tree-sitter-rust")) (sql . ("https://github.com/m-novikov/tree-sitter-sql")) (toml . ("https://github.com/tree-sitter/tree-sitter-toml")) (yaml . ("https://github.com/ikatyang/tree-sitter-yaml")))) (major-mode-remap-alist '((c-mode . c-ts-mode) (c++-mode . c++-ts-mode) (csharp-mode . csharp-ts-mode) (css-mode . css-ts-mode) (html-mode . html-ts-mode) (java-mode . java-ts-mode) (js-mode . js-ts-mode) (json-mode . json-ts-mode) (makefile-mode . makefile-ts-mode) ;; (org-mode . org-ts-mode) ;; not mature yet (python-mode . python-ts-mode) (typescript-mode . typescript-ts-mode) (ruby-mode . ruby-ts-mode) (rust-mode . rust-ts-mode) (toml-mode . toml-ts-mode) (yaml-mode . yaml-ts-mode))) (treesit-auto-fallback-alist '((toml-ts-mode . conf-toml-mode) (typescript-ts-mode . nil) (tsx-ts-mode . nil))) (treesit-font-lock-settings t) (treesit-simple-indent t) (treesit-defun-type-regexp t)) (use-package treesit-auto :demand t :config (setq treesit-auto-install t) (global-treesit-auto-mode))
- Building tree-sitter languages for Emacs
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Best Syntax Highlighter for Ruby?
Just use tree-sitter with neovim. It has a Ruby plugin as well https://github.com/tree-sitter/tree-sitter-ruby
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Tree-sitter: an incremental parsing system for programming tools
@chrisseaton you are correct, the JSON file is generated. The handwritten parts are:
- https://github.com/tree-sitter/tree-sitter-ruby/blob/32cd5a0...
What are some alternatives?
nvim-treesitter - Nvim Treesitter configurations and abstraction layer
Visual Studio Code - Visual Studio Code
tree-sitter-c-sharp - C# Grammar for tree-sitter
indent-blankline.nvim - Indent guides for Neovim
elisp-tree-sitter - Emacs Lisp bindings for tree-sitter
doom-emacs - An Emacs framework for the stubborn martian hacker [Moved to: https://github.com/doomemacs/doomemacs]
sourcegraph - Code AI platform with Code Search & Cody
language-server-protocol - Defines a common protocol for language servers.
semshi - 🌈 Semantic Highlighting for Python in Neovim
coc-explorer - 📁 Explorer for coc.nvim
lsif-os - A (mostly) language-agnostic indexer for generating LSIF data.