Lacks exit status of previous command

[graywh]

There's not an escape code for it like the others, but \$? works fine in a "-quoted string.

[xta]

Hey @graywh

I don't see \$? showing the previous command in my bash prompt. This link that uses echo !! (or a variant that leads with the ! syntax) seems to work better.

Thoughts on implementing?

[graywh]

That's previous command, not its exit status.

[xta]

Sorry for the misunderstanding. I've pushed exit_status in the latest commit. Thanks @graywh. The layout in box #1 is pretty unorganized, but functional

[graywh]

Is there a reason you used a function? You can use \$? just like \$(show_exit_status).

[xta]

Updated without function. Good call