Problem with quoted values

[elliottinvent]

NOTE: This could be a problem with the playground, investigating

string = "abc";

->

Error: Only one primitive allowed at the root.

Same problem even if the key appears in a map:

my_object = (
  string = "abc";
  number = 1;
  array = [1; 2; 3];
  map = (a=1;b=2;c=3)
)

This also fails:

my_object = ( string = "abc" )

But with a different error:

Error: Unexpected token: 'type: rparen, from: 29, to: 30, value: ")"'

Latest version of the Rubygem at https://www.modl.uk/playground