A major-mode for editing rstml (rust + html).
This library relies on tree-sitter support added to Emacs 29.1 to provide a better editing experience with Rust web frameworks, like Leptos. It is based on rust-ts-mode.
Before (rust-ts-mode) |
After (rstml-ts-mode) |
|---|---|
 |
 |
Using a package manager, such as straight.el:
(use-package rstml-ts-mode
:straight (rstml-ts-mode :host github
:repo "rayliwell/rstml-ts-mode"))The rust_with_rstml language grammar from tree-sitter-rstml must be compiled and installed. This can be done by calling rstml-ts-mode-install-language-grammar or by evaluating:
(add-to-list 'treesit-language-source-alist
'(rust_with_rstml
"https://github.com/rayliwell/tree-sitter-rstml"
"main"
"rust_with_rstml/src"))Then running M-x treesit-install-language-grammar [RET] rust_with_rstml. This should only need to be done once.
To automatically switch to rstml-ts-mode whenever a Rust file is open, the easiest way is to modify major-mode-remap-alist:
(use-package rstml-ts-mode
:straight (rstml-ts-mode :host github
:repo "rayliwell/rstml-ts-mode")
:config
(add-to-list 'major-mode-remap-alist '(rust-ts-mode . rstml-ts-mode)))This package is based on rust-ts-mode.
Copyright (C) 2022-2024 Free Software Foundation, Inc. Copyright (C) 2024 Ryan Halliwell
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see https://www.gnu.org/licenses/.