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zoffixznet/gist:991b1a645d711ee57884

Created December 30, 2015 16:11
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<ZoffixW> m: my $x = {'countries' => [{'cities' => [],'name' => 'Canada'}]}; for |$x<countries> -> $country { say $country<name>; say $country<cities>.elems }
<camelia> rakudo-moar d08e04: OUTPUT«Canada␤Method 'elems' not found for invocant of class 'Mu'␤ in block <unit> at /tmp/46zMQM9XjX line 1␤␤»
<ZoffixW> m: my $x = {'countries' => [{'cities' => [],'name' => 'Canada'},]}; for |$x<countries> -> $country { say $country<name>; say $country<cities>.elems }
<camelia> rakudo-moar d08e04: OUTPUT«Canada␤0␤»
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