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//! Depending on the features you have enabled/disabled, you should view the //! documentation for `blocking` and/or `async` for basic usage. //! //! # Features //! ## `blocking` //! //! This feature is enabled by default. //! //! Provides the basic usage. //! //! ## `async` //! //! Allows you to asynchronously check for available versions. //! If enabled, it will provide async versions of the macros, which can be used //! with `<macro_name>_async!` For example, `max_version_async!`. //! //! ```toml //! [dependencies.check-latest] //! default-features = false # If you want async, you probably don't want blocking //! features = ["async"] //! ``` pub use error::*; use semver::Version; #[derive(Debug)] pub struct Versions { /// The maximum version. pub max_version: Version, /// The newest version. Not necessarily the maximum version. pub newest_version: Version, } /// Check for version updates with asynchronous requests. #[cfg(feature = "async")] pub mod r#async; /// Check for version updates with blocking requests. #[cfg(feature = "blocking")] pub mod blocking; mod error; #[doc(hidden)] #[macro_export] macro_rules! crate_name { () => { env!("CARGO_PKG_NAME") }; } #[doc(hidden)] #[macro_export] macro_rules! crate_version { () => { env!("CARGO_PKG_VERSION") }; } #[doc(hidden)] #[macro_export] macro_rules! user_agent { () => { concat!($crate::crate_name!(), "/", $crate::crate_version!()) }; }