Cargo Features

rand-facade has no features set by default.

[dependencies]
rand-facade = { version = "0.2.0", features = ["std", "os_rng", "cortex_m"] }
std = rand
os_rng = rand

Enables std of rand ^0.7.3

rand:

Option (enabled by default): without "std" rand uses libcore; this option enables functionality expected to be available on a standard platform.

cortex_m = cortex-m

Enables spin_no_std of lazy_static

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.

rand os_rng? std?

Enables rand ^0.7.3

cortex-m cortex_m?

Enables cortex-m ^0.6.2