Cargo Features
futures-util-io-peek has no features set by default.
[dependencies]
futures-util-io-peek = { version = "0.2.0", features = ["async_io_async", "tokio_tcp_stream"] }
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.
- async-io async_io_async?
-
Enables async-io ^1
- tokio tokio_tcp_stream?