Operator overloading is great, I'm not against it per se.

But it's a two-edged sword which should be handled with care.

Overloading an operator because it looks like another syntax is not a good idea ( here >> )

A good example for overloading are set operations, because the logic is "compatible".

I could also attempt to use the logical && family but short circuiting could sabotage it.

Bitwise ~ | & ^ etc. might be another option tho ... and the analogy between sets and bit vectors might help.

update

Found Set::Scalar which has a good set of overloaded operators.

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery

In reply to Re^7: Split tab-separated file into separate files, based on column name ( Operator overloading ) by LanX
in thread Split tab-separated file into separate files, based on column name by Anonymous Monk

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