futures-core-preview 0.3.0-alpha.4

The core traits and types in for the `futures` library.
cargo-features = ["edition"]

[package]
name = "futures-core-preview"
edition = "2018"
version = "0.3.0-alpha.4"
authors = ["Alex Crichton <alex@alexcrichton.com>"]
license = "MIT OR Apache-2.0"
repository = "https://github.com/rust-lang-nursery/futures-rs"
homepage = "https://rust-lang-nursery.github.io/futures-rs"
documentation = "https://rust-lang-nursery.github.io/futures-api-docs/0.3.0-alpha.4/futures_core"
description = """
The core traits and types in for the `futures` library.
"""

[lib]
name = "futures_core"

[features]
default = ["std"]
std = ["either/use_std"]

[dependencies]
either = { version = "1.4", default-features = false, optional = true }