Lib.rs

Cargo Features

[dependencies]
plonky2 = { version = "0.2.2", default-features = false, features = ["std", "gate_testing", "parallel", "timing", "rand_chacha"] }

default = gate_testing, parallel, rand_chacha, std, timing

These default features are set whenever plonky2 is added without default-features = false somewhere in the dependency tree.

std default timing

Enables std of anyhow, use_std of itertools ^0.11.0 and std of rand

rand:

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

gate_testing default

parallel default

Enables rayon of hashbrown ^0.14.3, parallel of plonky2_maybe_rayon

timing default = std

Enables web-time

Affects timing::TimingTree…

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_chacha default

Required by the generate_constants binary