Feed operators allow you to take the result of one operation and pass it to the next (or previous in the case of a leftward feed operator).
Examples of feed operators in Perl 6
Questions tagged [feed-operator]
2 questions
8
votes
1 answer
Why is this Perl 6 feed operator a "bogus statement"?
I took this example from Day 10 – Feed operators of the Perl 6 2010 Advent Calendar with the slight change of .uc for the .ucfirst that's no longer there:
my @rakudo-people = ;
@rakudo-people
==>…
brian d foy
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votes
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Can I return multiple Pairs from a map feeding into a hash?
I'm trying to create a hash that looks up by key or value. To look up both ways, I want the values to be keys (with values that are their keys).
<
H He
>
==> map( {
state $n = 0; $n++;
$n => $_.Str,
$_.Str => $n
…
brian d foy
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