Cargo Features

[dependencies]
backon = { version = "1.4.0", default-features = false, features = ["std", "std-blocking-sleep", "gloo-timers-sleep", "tokio-sleep", "futures-timer-sleep", "embassy-sleep"] }
default = gloo-timers-sleep, std, std-blocking-sleep, tokio-sleep

These default features are set whenever backon is added without default-features = false somewhere in the dependency tree.

std default

Enables std of fastrand

std-blocking-sleep default

Affects blocking_sleep::DefaultBlockingSleeper, blocking_sleep::StdSleeper

gloo-timers-sleep default

Enables futures of gloo-timers

Affects sleep::DefaultSleeper, sleep::GlooTimersSleep

tokio-sleep default

Enables time of tokio

Affects sleep::DefaultSleeper, sleep::TokioSleeper

futures-timer-sleep = futures-timer

Affects sleep::FuturesTimerSleep

embassy-sleep = embassy-time

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.

embassy-time embassy-sleep?
futures-timer not wasm32 wasm32 futures-timer-sleep?
gloo-timers wasm32 gloo-timers-sleep
tokio not wasm32 wasm32 tokio-sleep