error>> [ redefined-rule? ] [ name>> "lol" = ] bi and
] must-fail-with
-[
+{
{ "a" "a" }
-] [
+} [
EBNF: foo Bar = "a":a1 "a":a2 => [[ a1 a2 2array ]] ;EBNF
"aa" foo
] unit-test
-[
+{
{ "a" "a" }
-] [
+} [
EBNF: foo2 Bar = "a":a-1 "a":a-2 => [[ a-1 a-2 2array ]] ;EBNF
"aa" foo2
] unit-test