2) why are we fully-qualifying the @ISA and @EXPORT arrays here

For one thing, it makes it easy to insert a "use strict;" line immediately after the package statement, which is often a good idea.

Also for 1), as noted elsewhere, each file serves as a separate lexical scope so the package declaration from Exporter doesn't "spill over" into the calling package. And for 3), there's no reason to avoid "use" -- either "use" or "require" would be fine in this context.

In reply to Re: packages and Exporter by simonm
in thread packages and Exporter by MatthewFrancis

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