committable6

query

class A { has @.xs }; my %args = xs => [1,2,3]; say '(1) ', A.new(xs => [1, 2, 3]); say '(2) ', A.new(|%args.Map)

result

¦«2015.12,2016.01.1,2016.02,2016.03,2016.04»:
(1) A.new(xs => [1, 2, 3])
Method 'Map' not found for invocant of class 'Hash'
  in block <unit> at /tmp/4hpOPtcgqX line 1

 «exit code = 1»
¦«2016.05,2016.06,HEAD(9d1505d)»:
(1) A.new(xs => [1, 2, 3])
(2) A.new(xs => [[1, 2, 3],])

¦«2016.07.1,2016.08.1,2016.09,2016.10,2016.11,2016.12,2017.01,2017.02,
  2017.03,2017.04.3,2017.05,2017.06,2017.07,2017.08,2017.09,2017.10,
  2017.11,2017.12,2018.01,2018.02.1,2018.03,2018.04.1,2018.05,2018.06,
  2018.08,2018.09,2018.10,2018.11,2018.12,2019.03.1,2019.07.1»:
(1) A.new(xs => [1, 2, 3])
(2) A.new(xs => [1, 2, 3])