chore: backport #1430 to v0.1.0

tracing-core/src/dispatcher.rs

@@ -108,9 +108,6 @@
 //! // `my_subscriber` is now the default
 //! ```
 //!
-//! <div class="information">
-//!     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-//! </div>
 //! <div class="example-wrap" style="display:inline-block">
 //! <pre class="ignore" style="white-space:normal;font:inherit;">
 //! <strong>Note</strong>:the thread-local scoped dispatcher
@@ -211,9 +208,6 @@ pub struct DefaultGuard(Option<Dispatch>);
 /// The default dispatcher is used when creating a new [span] or
 /// [`Event`].
 ///
-/// <div class="information">
-///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-/// </div>
 /// <div class="example-wrap" style="display:inline-block">
 /// <pre class="ignore" style="white-space:normal;font:inherit;">
 /// <strong>Note</strong>: This function required the Rust standard library.
@@ -239,9 +233,6 @@ pub fn with_default<T>(dispatcher: &Dispatch, f: impl FnOnce() -> T) -> T {
 /// Sets the dispatch as the default dispatch for the duration of the lifetime
 /// of the returned DefaultGuard
 ///
-/// <div class="information">
-///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-/// </div>
 /// <div class="example-wrap" style="display:inline-block">
 /// <pre class="ignore" style="white-space:normal;font:inherit;">
 /// <strong>Note</strong>: This function required the Rust standard library.
@@ -268,8 +259,6 @@ pub fn set_default(dispatcher: &Dispatch) -> DefaultGuard {
 /// Returns `Err` if the global default has already been set.
 ///
 ///
-/// <div class="information">
-///     <div class="tooltip compile_fail" style="">&#x26a0; &#xfe0f;<span class="tooltiptext">Warning</span></div>
 /// </div><div class="example-wrap" style="display:inline-block"><pre class="compile_fail" style="white-space:normal;font:inherit;">
 /// <strong>Warning</strong>: In general, libraries should <em>not</em> call
 /// <code>set_global_default()</code>! Doing so will cause conflicts when
@@ -585,9 +574,6 @@ impl Dispatch {
     /// This calls the [`drop_span`] function on the [`Subscriber`] that this
     ///  `Dispatch` forwards to.
     ///
-    /// <div class="information">
-    ///     <div class="tooltip compile_fail" style="">&#x26a0; &#xfe0f;<span class="tooltiptext">Warning</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block"><pre class="compile_fail" style="white-space:normal;font:inherit;">
     /// <strong>Deprecated</strong>: The <a href="#method.try_close"><code>try_close</code></a>
     /// method is functionally identical, but returns <code>true</code> if the span is now closed.

tracing-core/src/field.rs

@@ -169,9 +169,6 @@ pub struct Iter {
 /// `examples/counters.rs`, which demonstrates a very simple metrics system
 /// implemented using `tracing`.
 ///
-/// <div class="information">
-///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-/// </div>
 /// <div class="example-wrap" style="display:inline-block">
 /// <pre class="ignore" style="white-space:normal;font:inherit;">
 /// <strong>Note</strong>: The <code>record_error</code> trait method is only
@@ -209,9 +206,6 @@ pub trait Visit {
 
     /// Records a type implementing `Error`.
     ///
-    /// <div class="information">
-    ///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block">
     /// <pre class="ignore" style="white-space:normal;font:inherit;">
     /// <strong>Note</strong>: This is only enabled when the Rust standard library is
@@ -636,9 +630,6 @@ impl FieldSet {
 
     /// Returns `true` if `self` contains the given `field`.
     ///
-    /// <div class="information">
-    ///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block">
     /// <pre class="ignore" style="white-space:normal;font:inherit;">
     /// <strong>Note</strong>: If <code>field</code> shares a name with a field

tracing-core/src/metadata.rs

@@ -33,9 +33,6 @@ use crate::stdlib::{
 /// _significantly_ lower than that of creating the actual span. Therefore,
 /// filtering is based on metadata, rather than on the constructed span.
 ///
-/// <div class="information">
-///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-/// </div>
 /// <div class="example-wrap" style="display:inline-block">
 /// <pre class="ignore" style="white-space:normal;font:inherit;">
 /// <strong>Note</strong>: Although instances of <code>Metadata</code> cannot

tracing-core/src/span.rs

@@ -61,15 +61,12 @@ enum CurrentInner {
 impl Id {
     /// Constructs a new span ID from the given `u64`.
     ///
-    /// <div class="information">
-    ///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block">
     /// <pre class="ignore" style="white-space:normal;font:inherit;">
     /// <strong>Note</strong>: Span IDs must be greater than zero.</pre></div>
     ///
     /// # Panics
-    /// - If the provided `u64` is 0
+    /// - If the provided `u64` is 0.
     pub fn from_u64(u: u64) -> Self {
         Id(NonZeroU64::new(u).expect("span IDs must be > 0"))
     }

tracing-subscriber/src/layer.rs

@@ -212,9 +212,6 @@ where
     /// By default, this returns [`Interest::always()`] if [`self.enabled`] returns
     /// true, or [`Interest::never()`] if it returns false.
     ///
-    /// <div class="information">
-    ///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block">
     /// <pre class="ignore" style="white-space:normal;font:inherit;">
     /// <strong>Note</strong>: This method (and <a href="#method.enabled">
@@ -264,9 +261,6 @@ where
     /// By default, this always returns `true`, allowing the wrapped subscriber
     /// to choose to disable the span.
     ///
-    /// <div class="information">
-    ///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block">
     /// <pre class="ignore" style="white-space:normal;font:inherit;">
     /// <strong>Note</strong>: This method (and <a href="#method.register_callsite">
@@ -1014,9 +1008,6 @@ where
     /// If this returns `None`, then no span exists for that ID (either it has
     /// closed or the ID is invalid).
     ///
-    /// <div class="information">
-    ///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block">
     /// <pre class="ignore" style="white-space:normal;font:inherit;">
     /// <strong>Note</strong>: This requires the wrapped subscriber to implement the
@@ -1038,9 +1029,6 @@ where
 
     /// Returns `true` if an active span exists for the given `Id`.
     ///
-    /// <div class="information">
-    ///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block">
     /// <pre class="ignore" style="white-space:normal;font:inherit;">
     /// <strong>Note</strong>: This requires the wrapped subscriber to implement the
@@ -1063,9 +1051,6 @@ where
     ///
     /// If this returns `None`, then we are not currently within a span.
     ///
-    /// <div class="information">
-    ///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block">
     /// <pre class="ignore" style="white-space:normal;font:inherit;">
     /// <strong>Note</strong>: This requires the wrapped subscriber to implement the
@@ -1100,9 +1085,6 @@ where
     ///
     /// If this iterator is empty, then there are no spans in the current context.
     ///
-    /// <div class="information">
-    ///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block">
     /// <pre class="ignore" style="white-space:normal;font:inherit;">
     /// <strong>Note</strong>: This requires the wrapped subscriber to implement the

tracing-subscriber/src/registry/mod.rs

@@ -94,9 +94,6 @@ pub trait LookupSpan<'a> {
 
     /// Returns the [`SpanData`] for a given `Id`, if it exists.
     ///
-    /// <div class="information">
-    ///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block">
     /// <pre class="ignore" style="white-space:normal;font:inherit;">
     /// <strong>Note</strong>: users of the <code>LookupSpan</code> trait should

tracing/src/dispatcher.rs

@@ -107,9 +107,6 @@
 //!
 //! // `my_subscriber` is now the default
 //! ```
-//! <div class="information">
-//!     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-//! </div>
 //! <div class="example-wrap" style="display:inline-block">
 //! <pre class="ignore" style="white-space:normal;font:inherit;">
 //! <strong>Note</strong>: The thread-local scoped dispatcher (<code>with_default</code>)

tracing/src/field.rs

@@ -5,9 +5,6 @@ use crate::Metadata;
 
 /// Trait implemented to allow a type to be used as a field key.
 ///
-/// <div class="information">
-///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-/// </div>
 /// <div class="example-wrap" style="display:inline-block">
 /// <pre class="ignore" style="white-space:normal;font:inherit;">
 /// <strong>Note</strong>: Although this is implemented for both the

tracing/src/lib.rs

@@ -52,8 +52,6 @@
 //! The [`span` module][span]'s documentation provides further details on how to
 //! use spans.
 //!
-//! <div class="information">
-//!     <div class="tooltip compile_fail" style="">&#x26a0; &#xfe0f;<span class="tooltiptext">Warning</span></div>
 //! </div><div class="example-wrap" style="display:inline-block"><pre class="compile_fail" style="white-space:normal;font:inherit;">
 //!     <strong>Warning</strong>: In asynchronous code that uses async/await syntax,
 //!     <code>Span::enter</code> may produce incorrect traces if the returned drop
@@ -580,7 +578,6 @@
 //! ```
 //!
 //! <div class="information">
-//!     <div class="tooltip compile_fail" style="">&#x26a0; &#xfe0f;<span class="tooltiptext">Warning</span></div>
 //! </div><div class="example-wrap" style="display:inline-block"><pre class="compile_fail" style="white-space:normal;font:inherit;">
 //! <strong>Warning</strong>: In general, libraries should <em>not</em> call
 //! <code>set_global_default()</code>! Doing so will cause conflicts when
@@ -769,9 +766,6 @@
 //! [`tracing-elastic-apm`]: https://crates.io/crates/tracing-elastic-apm
 //! [Elastic APM]: https://www.elastic.co/apm
 //!
-//! <div class="information">
-//!     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-//! </div>
 //! <div class="example-wrap" style="display:inline-block">
 //! <pre class="ignore" style="white-space:normal;font:inherit;">
 //! <strong>Note</strong>: Some of these ecosystem crates are currently

tracing/src/span.rs

@@ -75,8 +75,6 @@
 //! // Dropping the `_enter` guard will exit the span.
 //!```
 //!
-//! <div class="information">
-//!     <div class="tooltip compile_fail" style="">&#x26a0; &#xfe0f;<span class="tooltiptext">Warning</span></div>
 //! </div><div class="example-wrap" style="display:inline-block"><pre class="compile_fail" style="white-space:normal;font:inherit;">
 //!     <strong>Warning</strong>: In asynchronous code that uses async/await syntax,
 //!     <code>Span::enter</code> may produce incorrect traces if the returned drop
@@ -121,12 +119,9 @@
 //! });
 //! ```
 //!
-//! <div class="information">
-//!     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-//! </div>
 //! <div class="example-wrap" style="display:inline-block">
 //! <pre class="ignore" style="white-space:normal;font:inherit;">
-//! <strong>Note</strong>: Since entering a span takes <code>&self</code<, and
+//! <strong>Note</strong>: Since entering a span takes <code>&self</code>, and
 //! <code>Span</code>s are <code>Clone</code>, <code>Send</code>, and
 //! <code>Sync</code>, it is entirely valid for multiple threads to enter the
 //! same span concurrently.
@@ -610,9 +605,7 @@ impl Span {
     /// **Warning**: in asynchronous code that uses [async/await syntax][syntax],
     /// `Span::enter` should be used very carefully or avoided entirely. Holding
     /// the drop guard returned by `Span::enter` across `.await` points will
-    /// result in incorrect traces.
-    ///
-    /// For example,
+    /// result in incorrect traces. For example,
     ///
     /// ```
     /// # use tracing::info_span;
@@ -820,9 +813,6 @@ impl Span {
     /// Furthermore, `entered` may be used when the span must be stored in some
     /// other struct or be passed to a function while remaining entered.
     ///
-    /// <div class="information">
-    ///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block">
     /// <pre class="ignore" style="white-space:normal;font:inherit;">
     ///
@@ -1039,9 +1029,6 @@ impl Span {
     /// }
     /// ```
     ///
-    /// <div class="information">
-    ///     <div class="tooltip ignore" style="">ⓘ<span class="tooltiptext">Note</span></div>
-    /// </div>
     /// <div class="example-wrap" style="display:inline-block">
     /// <pre class="ignore" style="white-space:normal;font:inherit;">
     /// <strong>Note</strong>: The fields associated with a span are part of its