diff options
Diffstat (limited to '')
| -rw-r--r-- | vendor/tracing-subscriber-0.3.3/src/lib.rs (renamed from vendor/tracing-subscriber/src/lib.rs) | 54 |
1 files changed, 10 insertions, 44 deletions
diff --git a/vendor/tracing-subscriber/src/lib.rs b/vendor/tracing-subscriber-0.3.3/src/lib.rs index 9de70a90d..563a86dee 100644 --- a/vendor/tracing-subscriber/src/lib.rs +++ b/vendor/tracing-subscriber-0.3.3/src/lib.rs @@ -10,7 +10,7 @@ //! `tracing-subscriber` is intended for use by both `Subscriber` authors and //! application authors using `tracing` to instrument their applications. //! -//! *Compiler support: [requires `rustc` 1.49+][msrv]* +//! *Compiler support: [requires `rustc` 1.42+][msrv]* //! //! [msrv]: #supported-rust-versions //! @@ -60,11 +60,9 @@ //! **Requires "std"**. //! - `json`: Enables `fmt` support for JSON output. In JSON output, the ANSI //! feature does nothing. **Requires "fmt" and "std"**. -//! - `local-time`: Enables local time formatting when using the [`time` +//! - [`local-time`]: Enables local time formatting when using the [`time` //! crate]'s timestamp formatters with the `fmt` subscriber. //! -//! [`registry`]: mod@registry -//! //! ### Optional Dependencies //! //! - [`tracing-log`]: Enables better formatting for events emitted by `log` @@ -82,7 +80,7 @@ //! used without requiring the Rust standard library, although some features are //! disabled. Although most of the APIs provided by `tracing-subscriber`, such //! as [`fmt`] and [`EnvFilter`], require the standard library, some -//! functionality, such as the [`Layer`] trait, can still be used in +//! functionality, such as the [`Subscriber`] trait, can still be used in //! `no_std` environments. //! //! The dependency on the standard library is controlled by two crate feature @@ -104,41 +102,10 @@ //! tracing-subscriber = { version = "0.3", default-features = false, features = ["alloc"] } //! ``` //! -//! ### Unstable Features -//! -//! These feature flags enable **unstable** features. The public API may break in 0.1.x -//! releases. To enable these features, the `--cfg tracing_unstable` must be passed to -//! `rustc` when compiling. -//! -//! The following unstable feature flags are currently available: -//! -//! * `valuable`: Enables support for serializing values recorded using the -//! [`valuable`] crate as structured JSON in the [`format::Json`] formatter. -//! -//! #### Enabling Unstable Features -//! -//! The easiest way to set the `tracing_unstable` cfg is to use the `RUSTFLAGS` -//! env variable when running `cargo` commands: -//! -//! ```shell -//! RUSTFLAGS="--cfg tracing_unstable" cargo build -//! ``` -//! Alternatively, the following can be added to the `.cargo/config` file in a -//! project to automatically enable the cfg flag for that project: -//! -//! ```toml -//! [build] -//! rustflags = ["--cfg", "tracing_unstable"] -//! ``` -//! -//! [feature flags]: https://doc.rust-lang.org/cargo/reference/manifest.html#the-features-section -//! [`valuable`]: https://crates.io/crates/valuable -//! [`format::Json`]: crate::fmt::format::Json -//! //! ## Supported Rust Versions //! //! Tracing is built against the latest stable release. The minimum supported -//! version is 1.49. The current Tracing version is not guaranteed to build on +//! version is 1.42. The current Tracing version is not guaranteed to build on //! Rust versions earlier than the minimum supported version. //! //! Tracing follows the same compiler support policies as the rest of the Tokio @@ -149,18 +116,17 @@ //! supported compiler version is not considered a semver breaking change as //! long as doing so complies with this policy. //! -//! [`Subscriber`]: tracing_core::subscriber::Subscriber -//! [`tracing`]: https://docs.rs/tracing/latest/tracing -//! [`EnvFilter`]: filter::EnvFilter -//! [`fmt`]: mod@fmt +//! [`tracing`]: https://docs.rs/tracing/latest/tracing/ +//! [`Subscriber`]: https://docs.rs/tracing-core/latest/tracing_core/subscriber/trait.Subscriber.html +//! [`EnvFilter`]: filter/struct.EnvFilter.html +//! [`fmt`]: fmt/index.html //! [`tracing-log`]: https://crates.io/crates/tracing-log //! [`smallvec`]: https://crates.io/crates/smallvec //! [`env_logger` crate]: https://crates.io/crates/env_logger //! [`parking_lot`]: https://crates.io/crates/parking_lot //! [`time` crate]: https://crates.io/crates/time -//! [`libstd`]: std -//! [`liballoc`]: alloc -#![doc(html_root_url = "https://docs.rs/tracing-subscriber/0.3.15")] +//! [`liballoc`]: https://doc.rust-lang.org/alloc/index.html +#![doc(html_root_url = "https://docs.rs/tracing-subscriber/0.3.1")] #![doc( html_logo_url = "https://raw.githubusercontent.com/tokio-rs/tracing/master/assets/logo-type.png", issue_tracker_base_url = "https://github.com/tokio-rs/tracing/issues/" |