Cargo Features

Errer has no features set by default.

[dependencies]
errer = { version = "0.13.0", features = ["print-error"] }
print-error = termcolor

Affects errer::PrintError

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.

termcolor print-error?