> It would break some code

I think if it comes to simple scalar types like strings this would result in a migration nightmare.

Hence I wouldn't include the cases like $x.$y, <>, etc at least by default.

Refs on the other hand should be immutable, because the result is always junk.

But I doubt we have the resources to implement that anyway.

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

In reply to Re^5: Shouldn't references be readonly? (updated) by LanX
in thread Shouldn't LITERAL references be readonly? (updated) by LanX

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