D’oh! I’m blind. But I see there’s a multi method Str defined on Any, and you can’t do @inputs.map( .Str ), either (Use of uninitialized value $_ of type Any in string context). Why not? (There’s no multi method Num on Any, even though the docs about Cool <https://docs.perl6.org/type/Cool> seem to imply there should be…)
On Sun, Sep 18, 2016 at 6:15 PM Brandon Allbery <allber...@gmail.com> wrote: > > On Sun, Sep 18, 2016 at 6:06 PM, Trey Harris <t...@lopsa.org> wrote: > >> Not work? It results inMethod 'prefix:<+>' not found for invocant of >> class 'Any', but the docs >> <https://docs.perl6.org/language/operators#prefix_+> >> >> say it is defined as a multi on Any…. >> >> > No, they say it's a multi sub, not a multi method on Any. And the prefix: > syntax doesn't seem to work directly with the quick workaround for that, so > it ends up being > > for @inputs.map({ .&prefix:<+> }) { ... } > > > > > -- > brandon s allbery kf8nh sine nomine > associates > allber...@gmail.com > ballb...@sinenomine.net > unix, openafs, kerberos, infrastructure, xmonad > http://sinenomine.net >
