The subroutine equivalent would be leaving off the return statement and letting the last statement implicitly be the return value
People write code that does that all the time.

You can easily tell whether or not you can check the return value just from looking at either one, right?
I don't understand that final question. Are you suggesting there is a difference in both functions?

In reply to Re^8: "advanced" Perl functions and maintainability by Anonymous Monk
in thread "advanced" Perl functions and maintainability by geektron

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