Cargo Features
lazy_static has no features set by default.
[dependencies]
lazy_static = { version = "1.4.0", features = ["spin_no_std"] }- spin_no_std = spin
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Affects
lazy_static::lazy…
Features from optional dependencies
In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features.
- spin spin_no_std?
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Enables spin ^0.5.0