evil-textobj-tree-sitter
tree-sitter-cpp
Our great sponsors
evil-textobj-tree-sitter | tree-sitter-cpp | |
---|---|---|
12 | 8 | |
184 | 222 | |
- | 2.3% | |
6.6 | 0.0 | |
6 days ago | 6 days ago | |
Scheme | JavaScript | |
Apache License 2.0 | 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.
evil-textobj-tree-sitter
-
Let's write an Emacs treesitter major mode
You may be aware but the author of TFA also has a tree-sitter based minor mode called Combobulate for exactly that:
https://www.masteringemacs.org/article/combobulate-structure...
There is also evil-textobj-tree-sitter for tree-sitter based text objects for Evil mode:
-
How to Get Started with Tree-Sitter
here are the structural editing tools, and they're great - https://github.com/meain/evil-textobj-tree-sitter
- evil-textobj-tree-sitter: Tree-sitter powered textobjects for evil mode in Emacs
-
Tree-sitter starter guide
evil-mode users already have options, and there seems to be a new package with general applicability too.
-
Best packages to use with evil mode .
evil-textobj-tree-sitter: provides new textobjects to evil-mode, thanks to treesitter
-
Are we living in the golden age of Emacs?
I have a package which lets you target language level constructs like functions, classes, conditionals etc for text objects using tree-sitter. This is specific to evil mode as of now, though making it work outside evil would not be that big an effort. https://github.com/meain/evil-textobj-tree-sitter
-
Tree Sitter and the Complications of Parsing Languages
Other than combobulate, these packages also use tree-sitter for changing code (not just highlighting): * https://codeberg.org/FelipeLema/tree-sitter-indent.el * https://github.com/meain/evil-textobj-tree-sitter
-
Using tree-sitter to create better snippets
this might interest you: https://github.com/meain/evil-textobj-tree-sitter
-
The State of Structural Editing in Emacs?
not lsp, treesitter is the way to go. lsp does not provide AST ATM. There is already https://github.com/meain/evil-textobj-tree-sitter . As a side note, smartparens work on non-lispy code. I am very happy with using in combination with evil-cleverparens.
tree-sitter-cpp
-
Difftastic, a structural diff tool that understands syntax
Grammar page (https://github.com/tree-sitter/tree-sitter-cpp) reference two documents at the very end:
- Hyperlinked C++ BNF Grammar (https://alx71hub.github.io/hcb/)
- EBNF Syntax: C++ (ISO/IEC 14882:1998(E)) https://www.externsoft.ch/download/cpp-iso.html
The second doc has a year in the title, so it's ancient af.
- How to Get Started with Tree-Sitter
-
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))
-
GitHub code search is generally available
The feature isn't working well yet on C and C++. If I recall correctly it's based on Tree-Sitter[1] parsing, and there are still too many bugs in corresponding grammars - tree-sitter-c[2] and tree-sitter-cpp[3]. Hopefully, it will be greatly improved in the future as the share of the existing and newly written code in C and C++ is quite significant.
[1] https://tree-sitter.github.io/tree-sitter/
- Building tree-sitter languages for Emacs
-
Call for volunteers: add tree-sitter support to major modes
There's treesitter-cpp parser that works to some extent already. However, for complex language like c++, I think it would be better to use lsp's semantic highlighting instead
- Neovim C++ development
-
Difftastic: A syntactic diff tool
C++ is currently unsupported, but there's a good tree-sitter implementation I can add: https://github.com/tree-sitter/tree-sitter-cpp
What are some alternatives?
doom-emacs - An Emacs framework for the stubborn martian hacker [Moved to: https://github.com/doomemacs/doomemacs]
nvim-cmp - A completion plugin for neovim coded in Lua.
combobulate - Structured Editing and Navigation in Emacs with Tree-Sitter
difftastic - a structural diff that understands syntax 🟥🟩
lispy - Short and sweet LISP editing
nvim-dap - Debug Adapter Protocol client implementation for Neovim
nvim-gps - Simple statusline component that shows what scope you are working inside
git-split-diffs - Syntax highlighted side-by-side diffs in your terminal
things.el - Extensions to thingatpt.el
null-ls.nvim - Use Neovim as a language server to inject LSP diagnostics, code actions, and more via Lua.
evil-cleverparens - Evil normal-state minor-mode for editing lisp-like languages
diffsitter - A tree-sitter based AST difftool to get meaningful semantic diffs