Hi

IMHO the only purpose of assigning a package's name to a scalar is to handle it later in a referential or symbolic way.

For instance $x->can("function") will return a code ref if "function" exists in the package.

So the benefit of writing $x = anything_could_go_here:: over $x = 'anything_could_go_here' is only catching the error when misspelling the package's name.

(you already demonstrated this after activating warnings )

I'd strongly discourage using this as golfing hack to avoid single quotes around normal strings.

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

In reply to Re: Ways of quoting by LanX
in thread Ways of quoting by Aaronrp

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