You can combine calin's glob assignment with local to get dynamic scoping of such constants, 

{
    local *foo = \"foo";
    bar()
}
sub bar {
    print "${foo}bar$/"
}
bar();
__END__

[download]
which prints, 
foobar
bar

[download]
unless you have warnings on, which will complain of undefined $foo in the second call of sub bar.

After Compline,
Zaxo

In reply to Re: Module Readonly by Zaxo
in thread Module Readonly by Anonymous Monk

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