Lib.rs

Cargo Features

[dependencies]
fallible-iterator = { version = "0.3.0", default-features = false, features = ["alloc", "std"] }

default = alloc

The alloc feature is set by default whenever fallible-iterator is added without default-features = false somewhere in the dependency tree.

alloc default std?

std = alloc

Legacy feature, no longer needed but retained for backwards compatibility.