Cargo Features

filecoin-signer has no features set by default.

[dependencies]
filecoin-signer = { version = "0.10.3", features = ["with-arbitrary", "with-ffi-support"] }
with-arbitrary = arbitrary
with-ffi-support = ffi-support

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.

ffi-support with-ffi-support?
arbitrary with-arbitrary?

Enables arbitrary =1.1.3