mathworks / mathworks/MATLAB-extension-for-vscode
Change keyboard shortcuts to emacs mode
Nobody has claimed this yet.
- Dominant language
- TypeScript
- Stars
- 435
- Forks
- 40
- PR merge metrics
- No merged PRs in 30d
Description
I am used to having emacs keybindings in matlab running in windows (e.g, ctrl-a goes to start of line, ctrl-e to end of line, ...). Using the matlab-vscode extension, I have the default keymappings (ctrl-a selects all). In the normal Matlab window, I can change this in the "keyboard shortcuts preferences" (e-macs default set with a couple of tweaks).
It would be nice to be able to change the keymap, e.g., by manually reading an xml file. I have tried changing it from the matlab terminal, using an undocumented feature:
com.mathworks.services.Prefs.setStringPref('CurrentKeyBindingSet', 'Emacs')
But that didn't work.
What would be cool is to start the matlab terminal in a cmder terminal (https://cmder.app/), which has these keybindings.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reviewing how the extension defines keyboard shortcuts and launches the MATLAB terminal; the issue does not name specific files or tests. Compare the requested Emacs-style behavior with VS Code's keybinding mechanisms and the mentioned MATLAB preferences and cmder alternatives. Done would mean users can select or configure Emacs-like shortcuts in the extension and verify the key behaviors.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- typescript, vscode
- Domain
- developer-experience, tooling
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 30/100