in reply to Re: Build a list of defined var's
in thread Build a list of defined var's

Nice try! As a matter of fact, all variables are already in a hash: %main:: for the main package.

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

In Section Seekers of Perl Wisdom