Toby Corkindale wrote:
> Seems to be an error in the Manual::Cookbook.
> Under "Stringification" it says:
> Employ the standard stringification technique by using the "overload"
> module. Replace "foo" with the column/method of your choice.
>
> use overload ’""’ => ’foo’, fallback => 1;
>
> However, this results in an error of:
> Can't resolve method "???" overloading """" in package "overload"
>
> Changing the overload line to this (thanks Castaway!) works:
> use overload '""' => sub { return $_[0]->foo; }, fallback => 1;
>
>
> This is on Perl 5.8.8 (overload.pm $VERSION=1.04).
>
> -Toby
>
Seconded, I get the same behaviour with those versions.
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