Is it possible to implement :wq ?

[dtabell]

Before I forget (again) to say this, many thanks for this great plugin!

The commands :w and :q serve, respectively, to write the file and to exit to Jupyter command mode.
Is it possible to to have :wq perform the combined action?

[ianhi]

I think this should be possible. You probably would need to add another mapCommand like is done here: https://github.com/axelfahy/jupyterlab-vim/blob/c4e43f940ef4be4c961608b6192412d2f3a33d1f/src/index.ts#L181

[firai]

Wouldn't mapCommand() create a normal mode key binding? It seems like ex commands are created with defineEx()?

jupyterlab-vim/src/index.ts

Lines 127 to 137 in 43ffc6e

	Vim.defineEx('write', 'w', () => {
	app.commands.execute('docmanager:save');
	});
	Vim.defineEx('quit', 'q', () => {
	// In JupyterLab 4.0 needs to be executed after vim panel has closed, here
	// achived by moving it to end of execution stack with `setTimeout()`.
	setTimeout(() => {
	app.commands.execute('notebook:enter-command-mode');
	});
	});

.