Well, how about "mess with" instead of "mess up"? Redefine package Parse::Token::exportTo with your own replacement.

First make sure the original gets read in. Then just define it yourself. Hopefully Parse::Token doesn't do anything at compile time that requires it to be compiled in a specific order. 

require Parse::Token;

{ # turn off warnings to avoid "Subroutine exportTo redefined" message
no warnings;
package Parse::Token;
sub exportTo {
    ...
}
}

package myPackage;
...

[download]

I don't know enough (read: anything at all) about Perse::Lex to know how much messing you can get away with, but it sounds like you've already figured out most of that. It looks like Parse::Token::exportTo() only uses object data and nothing lexically scoped in the module, so at least that won't be a limiting factor.

--Dave

In reply to Re: Stopping a package from infesting my namespace by armstd
in thread Stopping a package from infesting my namespace by anneli

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