error[E009]: unknown identifier `test_proto2`
--> line:4:5
|
4 | test_proto2.int32_zero == 0
| ^^^^^^^^^^^ this identifier has not been declared
|
= note: there is a module named `test_proto2`, but the `import "test_proto2"` statement is missing
help: consider the following change
|
1 + import "test_proto2"
|