The test file should cover all keywords

[赵星宇]

I think the test file should cover all keywords just like emit.

[Alexis Purslane]

Are you talking about examples/fizzbuzz.strm?

[Nick McCurdy]

I think it would be better to create more examples to cover the remaining keywords, since it might be more difficult to write an example that uses as many features as possible and is still readable and specific to a certain kind of task.

[Alexis Purslane]

My cram tests are covering the entire parser right now.