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[Perl6] Seq iterator already consumed

by Athanasius (Archbishop)
on Jun 17, 2019 at 02:09 UTC ( [id://11101451]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    The iterator of this Seq is already in use/consumed by another Seq
    (you might solve this by adding .cache on usages of the Seq, or
    by assigning the Seq into an array)
    
  2. or download this
    use v6;
    
    ...
    
        return $text.lines;
    }
    
  3. or download this
    11:03 >perl6 -v
    This is Rakudo Star version 2019.03.1 built on MoarVM version 2019.03
    implementing Perl 6.d.
    
    12:14 >
    

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