Changes for version 0.001 - 2026-09-27
- Initial Release. Reports a sub that calls itself, by name, through &name, as a method on its own invocant, or through __SUB__. perl gives every call a stack frame, so recursion uses one for each level of its input. goto &name and goto __SUB__ are not reported, because they replace the frame.
Modules
Do not call a sub from itself: Perl gives every call a stack frame.