Cargo Features

[dependencies]
rust-bls-bn254 = { version = "0.2.1", default-features = false, features = ["std"] }
default = std

The std feature is set by default whenever rust-bls-bn254 is added without default-features = false somewhere in the dependency tree.

std default

Enables std of ark-bn254, ark-ec, ark-ff, ark-std, and sha2

rust-bls-bn254 has 2 features without comments.