committable6

query

all my Str @a[3;3] = <a b c>, <d e f>, <g h i>; say @a

result

¦«2014.01,2014.02,2014.03.01,2014.04,2014.05,2014.06,2014.07,2014.09,
  2014.10,2014.11,2014.12,2015.01.1,2015.02,2015.03,2015.04,2015.05,
  2015.06,2015.07.2»:
===SORRY!=== Error while compiling /tmp/2nSX0Y2HHP
Shaped variable declarations not yet implemented. Sorry. 
at /tmp/2nSX0Y2HHP:1
------> my Str @a[3;3]⏏ = <a b c>, <d e f>, <g h i>; say @a
 «exit code = 1»
¦«2014.08»:
===SORRY!=== Error while compiling /tmp/2nSX0Y2HHP
Unsupported use of ; in brackets as a statement sequence; in this and future versions please use SEQ(;) or $(;) for C comma semantics (or set LOLLY for the new list-of-list semantics for the (;) and [;] constructs)
at /tmp/2nSX0Y2HHP:1
------> my Str @a[3;3⏏] = <a b c>, <d e f>, <g h i>; say @a
    expecting any of:
        postfix
        statement end
        statement modifier
        statement modifier loop
 «exit code = 1»
¦«2015.09,2015.10»:
===SORRY!=== Error while compiling /tmp/2nSX0Y2HHP
Shaped arrays not yet implemented. Sorry. 
at /tmp/2nSX0Y2HHP:1
------> my Str @a[3;3]⏏ = <a b c>, <d e f>, <g h i>; say @a
    expecting any of:
        constraint
 «exit code = 1»
¦«2015.11»:
Type check failed in assignment to ; expected Str but got List
  in block <unit> at /tmp/2nSX0Y2HHP:1

 «exit code = 1»
¦«2015.12,2016.01.1,2016.02,2016.03,2016.04,2016.05,2016.06,2016.07.1,
  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,HEAD(052a0bb)»:
[[a b c] [d e f] [g h i]]