Cargo Features
log-derive has no features set by default.
[dependencies]
log-derive = { version = "0.4.1", features = ["async_test"] }- async_test = futures-executor
Features from optional dependencies
In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.
- futures-executor async_test?
-
Enables futures-executor
Can't have optional dev-dependency