show output of an os executed commend with auto scrolling

[ymolists]

Hi. All. My first time here. Thank you so much for making this library!

I am trying to build a docker like tool where multiple commands need to be executed in parallel. As such i cannot show all outputs at once. I want the user to see the stdout of a command by choosing from a menu. Is there an example that shows how to autoscroll a view based on input coming from a os executed command ? .i.e i dont want the user to scroll to the end.

[meowgorithm]

Hi! This isn't an example per se, but the relevant things to check out are ExecProcess in Bubble Tea and GoToBottom in Viewport.

The basic logic is:

• Use ExecProcess to run shell commands and get their output.
• GoToBottom after you get shell output.

[PylotLight]

Quick follow up question on this one.
In a similar vein, if you had a list/menu to select an option and produce output, currently using exec it just runs the command in background and goes back to menu. Is a viewport the best option for capturing/displaying that output to avoid going straight back to the menu?

Altscreen it seems may also possibly achieve what I want, how do I display menu in one screen and output of an exec command in the altscreen?