[is ctype "map"]{
  [for value][value.key.cvalue]: [value.value.cvalue],
[end]}[#
#][else][is ctype "set"]set([[]
  [for value][value.cvalue],
[end]])[#
#][else][is ctype "list"][[]
  [for value][value.cvalue],
[end]][#
#][else][value.tvalue][end][end][end]