test.yaml:7:24: got unexpected character '"' while lexing expression, expecting 'a'..'z', 'A'..'Z', '_', '0'..'9', ''', '}', '(', ')', '[', ']', '.', '!', '<', '>', '=', '&', '|', '*', ',', ' '. do you mean string literals? only single quotes are available for string delimiter [expression]
test.yaml:9:26: got unexpected character '+' while lexing expression, expecting 'a'..'z', 'A'..'Z', '_', '0'..'9', ''', '}', '(', ')', '[', ']', '.', '!', '<', '>', '=', '&', '|', '*', ',', ' ' [expression]
test.yaml:11:65: unexpected end of input while parsing arguments of function call. expecting ",", ")" [expression]
test.yaml:13:38: unexpected end of input while parsing object property dereference like 'a.b' or array element dereference like 'a.*'. expecting "IDENT", "*" [expression]
