Jeff Pang am Sonntag, 4. März 2007 08:35: > >by convention any function, variable, or hash key that begins with an > > underscore, '_', is considered to be private. > > Seems not useful. [ example snipped]
Hello Jeff Chas referred to a _convention_ - which does not enforce privacy. IMO it's useful, otherwise it would not be widely used, and for example, Test::Pod::Coverage would require subroutines starting with an underscore to be documented. :-) Dani -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/
