B::Concise(3p) on OpenBSD
The text 54b36f34f242, as OpenBSD 6.4, OpenBSD 6.3 shipped it.
Walk Perl syntax tree, printing concise info about ops
Flags it lists
-
-ascii -
-banner -
-base -
-basic -
-bigendian -
-compact -
-concise -
-debug -
-env -
-exec -
-linenoise -
-littleendian -
-loose -
-main -
-nobanner -
-nomain -
-src -
-stash -
-terse -
-tree -
-vt