A solution has prompted itself to me in the form of localizing a hash value from a package hash. Here's some example code *before* filtering 
use Sub::Lexical;

my sub foo {
    print "I'm in a lexically scoped sub, hurrah!\n";
}

foo();

[download]
After filtering ... 
local $Sub::Lexical::LEXICALS{foo};
$Sub::Lexical::LEXICALS{foo} = sub  {
    print "I'm in a lexically scoped sub, hurrah!\n";
};

$Sub::Lexical::LEXICALS{foo}->();

[download]
This seems to have work exactly as I had it before as it passes the module's test suite. My thanks go to Joost who's node inspired me to think of this solution. Now who ever said local() was mis-used ...

_________
broquaint

In reply to Re: Concurrent lexical scopes? by broquaint
in thread Concurrent lexical scopes? by broquaint

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