Hi there, I've just been looking into JupyterLab and it looks great! Amazing work!!
I'm interested in contributing to the project in a small way: making it possible to use the Option Key (on a mac keyboard) as the Meta Key in the terminal package. I opened an
issue about this a few days ago. Looks to me like it should be pretty simple to implement, as the underlying library for the terminal (xterm.js) has the ability to set this option.
I think I understand how to change the terminal package so that there is a way for the user to set this option: it looks like it would involve creating a new method in terminal package to change this option for `this._term`, and then, following the example of creating increase-font commands, creating a command for calling this method within the terminal-extension package.
Just wanted to check here, based on the description in the community guidelines, to see if a pull request with this change would be of interest before I go and try to implement it.