Lib.rs

Cargo Features

[dependencies]
source-span = { version = "2.7.0", default-features = false, features = ["colors"] }

default = colors

The colors feature is set by default whenever source-span is added without default-features = false somewhere in the dependency tree.

colors default = termion

Affects fmt::Color…

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.

termion colors

Enables termion ^1.5