Boustrophedon transform: Difference between revisions
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→{{header|Raku}}: delete some superstitious brackets
Thundergnat (talk | contribs) m (→{{header|Raku}}: delete some superstitious brackets) |
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=={{header|Raku}}==
<syntaxhighlight lang="raku" line>sub boustrophedon-transform (@seq) { map *.tail, (
sub abbr ($_) { .chars < 41 ?? $_ !! .substr(0,20) ~ '…' ~ .substr(*-20) ~ " ({.chars} digits)" }
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