Cargo Features

[dependencies]
base58ck = { version = "0.2.0", default-features = false, features = ["std", "alloc"] }
default = std

The std feature is set by default whenever base58ck is added without default-features = false somewhere in the dependency tree.

std default = alloc

Enables std of bitcoin_hashes ^0.15.0 and bitcoin-internals

alloc std

Enables alloc of bitcoin_hashes ^0.15.0 and bitcoin-internals

base58ck has 3 features without comments.