possibility to retrieve cmd output?

[devidw]

I can see that we can get access to the MODE and the CMDLINE

SketchyVim/examples/svim.sh

Line 6 in 6d55a11

# The variables $MODE and $CMDLINE hold the

I was wondering if it's possible to see the cmd mode output also?

eg if I run :!echo "hey"

Is it possible to retrieve the output somehow?