Set consolidation: Difference between revisions

→‎{{header|Perl 6}}: use more compact conditional
(Added PicoLisp)
(→‎{{header|Perl 6}}: use more compact conditional)
Line 243:
gather {
for consolidate |@y -> $y {
if +($x ∩ $y).elems { $x ∪= $y }
else $x ∪= { take $y; }
}
else {
take $y;
}
}
take $x;
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