Cargo Features

[dependencies]
rumblebars = { version = "0.3.0", default-features = false, features = ["nightly", "stable", "with-syntex"] }
default = stable

The stable feature is set by default whenever rumblebars is added without default-features = false somewhere in the dependency tree.

nightly = rustlex
stable default = with-syntex
with-syntex stable = syntex

Enables with-syntex of rustlex_codegen

Affects build::main

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.

rustlex nightly?
rustlex_codegen with-syntex?
syntex with-syntex?