Lib.rs

Cargo Features

[dependencies]
alloc-fmt = { version = "0.2.0", default-features = false, features = ["print-backtrace"] }

default = print-backtrace

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

print-backtrace default = backtrace

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.

backtrace print-backtrace