# `crate_visibility_modifier` The tracking issue for this feature is: [#53120] [#53120]: https://github.com/rust-lang/rust/issues/53120 ----- The `crate_visibility_modifier` feature allows the `crate` keyword to be used as a visibility modifier synonymous to `pub(crate)`, indicating that a type (function, _&c._) is to be visible to the entire enclosing crate, but not to other crates. ```rust #![feature(crate_visibility_modifier)] crate struct Foo { bar: usize, } ```