| //! **UNSTABLE:** Structured key-value pairs. | |
| //! | |
| //! This module is unstable and breaking changes may be made | |
| //! at any time. See [the tracking issue](https://github.com/rust-lang-nursery/log/issues/328) | |
| //! for more details. | |
| //! | |
| //! Add the `kv_unstable` feature to your `Cargo.toml` to enable | |
| //! this module: | |
| //! | |
| //! ```toml | |
| //! [dependencies.log] | |
| //! features = ["kv_unstable"] | |
| //! ``` | |
| mod error; | |
| mod key; | |
| mod source; | |
| pub mod value; | |
| pub use self::error::Error; | |
| pub use self::key::{Key, ToKey}; | |
| pub use self::source::{Source, Visitor}; | |
| #[doc(inline)] | |
| pub use self::value::{ToValue, Value}; |