NAME
Chj::Repl::Stack
SYNOPSIS
my $stack= Chj::Repl::Stack->get($numbers_of_levels_to_skip);
my $f= $stack->frame($frameno);
$f->package
$f->args
...
# or:
$stack->package($frameno)
$stack->args($frameno)
...
# the whole thing as string:
$stack->backtrace
DESCRIPTION
I'm pretty sure this is re-inventing some wheel..