in reply to Package problem with defining subroutines

You've got infinite loop
  • Comment on Re: Package problem with defining subroutines

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Re^2: Package problem with defining subroutines
by AlfaProject (Beadle) on Feb 05, 2013 at 15:55 UTC
    I know, but how I can prevent it by design ?
    For example you have DB.pm which all modules uses it .
    Then a User.pm and UserRating.pm , that using each other for retrieving info
    Reading posts from #1 reply (tnx)
[reply]

      Refactor, break the circle 

      sub tst1 { mutual_util(); ... }
sub tst2 { mutual_util(); ... }

      [download]

      Take whatever tst1 does that calls tst2, take whatever test2 does that calls tst1 , make it a new function, and instead of calling each other, call this third function

[reply]
[d/l]

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