Is there a way to add a prefix to lines received (and filtered) via
awk - yes I know that's possible so far - and then conditionally (e.g. based on the existence of the
$PS1 variable of the surrounding Bash script or
[ -t 1 ]) color it using ANSI escape sequences?
I know how to add a prefix using the
^ anchor and about two or three other ways and I know how to use escape sequences in Bash
How - if at all - can I color the output produced by
awk as outlined, based on a condition that can be evaluated inside an inline
NB: I have
gawk at my disposal,
mawk is default.