tree-sitter-org VS smartparens

(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))

org-element-parse-buffer 'element granularity (7.688000744 0 0.0) 8sec tree-sitter via https://github.com/milisims/tree-sitter-org parsed down to 58% of the buffer in 5.3sec extrapolates to ~9sec Racket's brack via https://github.com/tgbugs/laundry failed to finish parsing in reasonable time. Cancelled at 10m11.436s Clojure parser via https://github.com/200ok-ch/org-parser failed to finish parsing with java.lang.OutOfMemoryError: GC overhead limit exceeded Running time 8m28.078s

Interesting enough, I discovered there's tree-sitter-org and Neovim folks are trying to implement Org-Mode.

Get more information how to get it working. Will building and installing https://github.com/milisims/tree-sitter-org.git help?

local parser_config = require "nvim-treesitter.parsers".get_parser_configs() parser_config.org = { install_info = { url = 'https://github.com/milisims/tree-sitter-org', revision = 'main', files = {'src/parser.c', 'src/scanner.cc'}, }, filetype = 'org', }

Check out smartparens which supports several non-lisp languages including c and js. Learn more here: https://github.com/Fuco1/smartparens

For working with delimiters, you might want to check out Smartparens or Puni. There are many other packages like these, but those are the two I know about.

I think the following packages would fit your wishlist, as it is very similar to mine. As mentioned in the replies, there is (https://github.com/magnars/expand-region.el) and (https://github.com/mickeynp/combobulate). I regularly use (https://github.com/Fuco1/smartparens).

smart-parens bracket/parens matching is nice

Emacs seems to attract quite a lot of people who want structural code editing. We now have * paredit * smartparens * evil-cleverparens * lispy * symex * combobulate (more?)

https://github.com/Fuco1/smartparens/pull/1058 (there are several other issues where Fuco mentioned interest in tree-sitter -- sadly he only has time for minimal maintenance of smartparens at the moment)

Or maybe I'm just too used to smartparens.

Check out Smartparens, which has language-specific behavior.