Say I have this:
foo(){
install_ores_gitflow;
command foo "$@"
}
what I want to do, is dynamically grab the function name, something like this:
foo(){
install_ores_gitflow;
command "$0" "$@"
}
where "$0" would evaluate to "foo" is this possible somehow, I am looking for something reliable.
How about the FUNCNAME shell variable? man bash:
FUNCNAME
An array variable containing the names of all shell functions currently in the execution call stack. The element with index 0 is the name of any currently-executing shell function.
foo() { command "$FUNCNAME" "$@"; }
man bash)
"${FUNCNAME[0]}", is there a way to do it shorter with "$FUNCNAME[0]"?