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ton/tolk-tester/tests/invalid-mutate-20.tolk
2025-02-11 22:49:26 +04:00

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fun acceptMutateNullableTensor(mutate self: (int, int)?) {
}
fun cantModifyTupleIndexWithTypeTransition() {
var t = [1, null];
t.1.acceptMutateNullableTensor();
}
/**
@compilation_should_fail
@stderr can not call method for mutate `(int, int)?` with object of type `null`
@stderr because mutation is not type compatible
*/