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Re: Expression form of map or grep

by jcb (Parson)
on Jul 12, 2020 at 03:37 UTC ( [id://11119196]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my %index = map { $_->key => $_ } @objects;
  2. or download this
    my %index = map (($_->key => $_), @objects);

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