Crate visibility

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Attribute to override the visibility of items (especially useful in conjunction with #[cfg_attr(…)]).

Since it is currently not possible to conditionally modify the visibility of an item, but since it is possible to conditionally apply an attribute, this crate features a trivial attribute that modifies the visibility of the decorated item. This way, by conditionally applying it, one can achieve the desired goal:


/// Some fancy docs.
/// ## Example
/// ```rust
/// ::my_crate::module::foo();
/// ```
// Assuming `cargo test --doc --features integration-tests` is run:
#[cfg_attr(feature = "integration-tests", visibility::make(pub))]
mod module {
    pub fn foo() {}

Attribute Macros

  • Overrides the visibility of the annotated item with the one given to this attribute: