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brandondiamond/self_collision.dart

Created June 11, 2020 15:55
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Simpler reproduction of self-collision bug
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self_collision.dart
class Pair<T extends Pair<T, S>, S extends Pair<T, S>> {}
mixin BrokenMixin<T extends Pair<T, S>, S extends Pair<T, S>> {
void broken<V extends Pair<V, W>, W extends Pair<V, W>>([void Function(T, V) func]) {}
}
class Example with BrokenMixin<Null, Null> {}
main() {
Example().broken<Null, Null>();
}
// "Null" passed for convenience; any valid type will trigger the bug.
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