Hi,
Platforms state of the union shows the following code:
defer { await? log.close }
Note:
- I understand
awaitbutawait?seems new.
Questions
- Is
await?(question mark seems new) a new concept? What does it mean? - Or is the question mark a typo?
Hi,
Platforms state of the union shows the following code:
defer { await? log.close }
Note:
await but await? seems new.Questions
await? (question mark seems new) a new concept? What does it mean?