Rustfmt doctests

chronotope · Mar 22, 2024 · 3317fd1 · 3317fd1
1 parent c281ce7
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Showing 6 changed files with 23 additions and 51 deletions.
diff --git a/src/datetime/serde.rs b/src/datetime/serde.rs
@@ -684,11 +684,8 @@ pub mod ts_microseconds_option {
 ///     time: DateTime<Utc>,
 /// }
 ///
-/// let time = NaiveDate::from_ymd(2018, 5, 17)
-///     .unwrap()
-///     .and_hms_milli(02, 04, 59, 918)
-///     .unwrap()
-///     .and_utc();
+/// let time =
+///     NaiveDate::from_ymd(2018, 5, 17).unwrap().and_hms_milli(02, 04, 59, 918).unwrap().and_utc();
 /// let my_s = S { time: time.clone() };
 ///
 /// let as_string = serde_json::to_string(&my_s)?;
@@ -813,11 +810,7 @@ pub mod ts_milliseconds {
 /// }
 ///
 /// let time = Some(
-///     NaiveDate::from_ymd(2018, 5, 17)
-///         .unwrap()
-///         .and_hms_milli(02, 04, 59, 918)
-///         .unwrap()
-///         .and_utc(),
+///     NaiveDate::from_ymd(2018, 5, 17).unwrap().and_hms_milli(02, 04, 59, 918).unwrap().and_utc(),
 /// );
 /// let my_s = S { time: time.clone() };
 ///

diff --git a/src/format/strftime.rs b/src/format/strftime.rs
@@ -263,10 +263,8 @@ impl<'a> StrftimeItems<'a> {
     /// use chrono::format::{Locale, StrftimeItems};
     /// use chrono::{FixedOffset, TimeZone};
     ///
-    /// let dt = FixedOffset::east(9 * 60 * 60)
-    ///     .unwrap()
-    ///     .with_ymd_and_hms(2023, 7, 11, 0, 34, 59)
-    ///     .unwrap();
+    /// let dt =
+    ///     FixedOffset::east(9 * 60 * 60).unwrap().with_ymd_and_hms(2023, 7, 11, 0, 34, 59).unwrap();
     ///
     /// // Note: you usually want to combine `StrftimeItems::new_with_locale` with other
     /// // locale-aware methods such as `DateTime::format_localized_with_items`.

diff --git a/src/lib.rs b/src/lib.rs
@@ -205,9 +205,7 @@
 //! assert_eq!(dt.timezone(), FixedOffset::east(9 * 3600)?);
 //! assert_eq!(
 //!     dt.with_timezone(&Utc),
-//!     NaiveDate::from_ymd(2014, 11, 28)?
-//!         .and_hms_nano(12, 45, 59, 324310806)?
-//!         .and_utc()
+//!     NaiveDate::from_ymd(2014, 11, 28)?.and_hms_nano(12, 45, 59, 324310806)?.and_utc()
 //! );
 //!
 //! // a sample of property manipulations (validates dynamically)
@@ -221,15 +219,14 @@
 //! assert_eq!(dt1.signed_duration_since(dt2), TimeDelta::seconds(-2 * 3600 + 2));
 //! assert_eq!(dt2.signed_duration_since(dt1), TimeDelta::seconds(2 * 3600 - 2));
 //! assert_eq!(
-//!     Utc.with_ymd_and_hms(1970, 1, 1, 0, 0, 0).unwrap()
-//!         + TimeDelta::seconds(1_000_000_000),
+//!     Utc.with_ymd_and_hms(1970, 1, 1, 0, 0, 0).unwrap() + TimeDelta::seconds(1_000_000_000),
 //!     Utc.with_ymd_and_hms(2001, 9, 9, 1, 46, 40).unwrap()
 //! );
 //! assert_eq!(
-//!     Utc.with_ymd_and_hms(1970, 1, 1, 0, 0, 0).unwrap()
-//!         - TimeDelta::seconds(1_000_000_000),
+//!     Utc.with_ymd_and_hms(1970, 1, 1, 0, 0, 0).unwrap() - TimeDelta::seconds(1_000_000_000),
 //!     Utc.with_ymd_and_hms(1938, 4, 24, 22, 13, 20).unwrap()
 //! );
+//! # Ok::<(), chrono::Error>(())
 //! ```
 //!
 //! ### Formatting and Parsing
@@ -308,7 +305,7 @@
 //! use chrono::prelude::*;
 //!
 //! let dt = Utc.with_ymd_and_hms(2014, 11, 28, 12, 0, 9).unwrap();
-//! let fixed_dt = dt.with_timezone(&FixedOffset::east(9*3600).unwrap());
+//! let fixed_dt = dt.with_timezone(&FixedOffset::east(9 * 3600).unwrap());
 //!
 //! // method 1
 //! assert_eq!("2014-11-28T12:00:09Z".parse::<DateTime<Utc>>(), Ok(dt.clone()));

diff --git a/src/naive/datetime/mod.rs b/src/naive/datetime/mod.rs
@@ -599,7 +599,7 @@ impl NaiveDateTime {
             self.date
                 .signed_duration_since(rhs.date)
                 .checked_add(self.time.signed_duration_since(rhs.time)),
-            "always in range"
+            "always in range",
         )
     }
 

diff --git a/src/offset/fixed.rs b/src/offset/fixed.rs
@@ -45,10 +45,8 @@ impl FixedOffset {
     /// # #[cfg(feature = "alloc")] {
     /// use chrono::{FixedOffset, TimeZone};
     /// let hour = 3600;
-    /// let datetime = FixedOffset::east(5 * hour)
-    ///     .unwrap()
-    ///     .with_ymd_and_hms(2016, 11, 08, 0, 0, 0)
-    ///     .unwrap();
+    /// let datetime =
+    ///     FixedOffset::east(5 * hour).unwrap().with_ymd_and_hms(2016, 11, 08, 0, 0, 0).unwrap();
     /// assert_eq!(&datetime.to_rfc3339(), "2016-11-08T00:00:00+05:00")
     /// # }
     /// ```
@@ -72,10 +70,8 @@ impl FixedOffset {
     /// # #[cfg(feature = "alloc")] {
     /// use chrono::{FixedOffset, TimeZone};
     /// let hour = 3600;
-    /// let datetime = FixedOffset::west(5 * hour)
-    ///     .unwrap()
-    ///     .with_ymd_and_hms(2016, 11, 08, 0, 0, 0)
-    ///     .unwrap();
+    /// let datetime =
+    ///     FixedOffset::west(5 * hour).unwrap().with_ymd_and_hms(2016, 11, 08, 0, 0, 0).unwrap();
     /// assert_eq!(&datetime.to_rfc3339(), "2016-11-08T00:00:00-05:00")
     /// # }
     /// ```

diff --git a/src/round.rs b/src/round.rs
@@ -22,11 +22,8 @@ pub trait SubsecRound {
     /// # Example
     /// ``` rust
     /// # use chrono::{SubsecRound, Timelike, NaiveDate};
-    /// let dt = NaiveDate::from_ymd(2018, 1, 11)
-    ///     .unwrap()
-    ///     .and_hms_milli(12, 0, 0, 154)
-    ///     .unwrap()
-    ///     .and_utc();
+    /// let dt =
+    ///     NaiveDate::from_ymd(2018, 1, 11).unwrap().and_hms_milli(12, 0, 0, 154).unwrap().and_utc();
     /// assert_eq!(dt.round_subsecs(2).nanosecond(), 150_000_000);
     /// assert_eq!(dt.round_subsecs(1).nanosecond(), 200_000_000);
     /// ```
@@ -38,11 +35,8 @@ pub trait SubsecRound {
     /// # Example
     /// ``` rust
     /// # use chrono::{SubsecRound, Timelike, NaiveDate};
-    /// let dt = NaiveDate::from_ymd(2018, 1, 11)
-    ///     .unwrap()
-    ///     .and_hms_milli(12, 0, 0, 154)
-    ///     .unwrap()
-    ///     .and_utc();
+    /// let dt =
+    ///     NaiveDate::from_ymd(2018, 1, 11).unwrap().and_hms_milli(12, 0, 0, 154).unwrap().and_utc();
     /// assert_eq!(dt.trunc_subsecs(2).nanosecond(), 150_000_000);
     /// assert_eq!(dt.trunc_subsecs(1).nanosecond(), 100_000_000);
     /// ```
@@ -117,11 +111,8 @@ pub trait DurationRound: Sized {
     /// # Example
     /// ``` rust
     /// # use chrono::{DurationRound, TimeDelta, NaiveDate};
-    /// let dt = NaiveDate::from_ymd(2018, 1, 11)
-    ///     .unwrap()
-    ///     .and_hms_milli(12, 0, 0, 154)
-    ///     .unwrap()
-    ///     .and_utc();
+    /// let dt =
+    ///     NaiveDate::from_ymd(2018, 1, 11).unwrap().and_hms_milli(12, 0, 0, 154).unwrap().and_utc();
     /// assert_eq!(
     ///     dt.duration_round(TimeDelta::milliseconds(10).unwrap()).unwrap().to_string(),
     ///     "2018-01-11 12:00:00.150 UTC"
@@ -138,11 +129,8 @@ pub trait DurationRound: Sized {
     /// # Example
     /// ``` rust
     /// # use chrono::{DurationRound, TimeDelta, NaiveDate};
-    /// let dt = NaiveDate::from_ymd(2018, 1, 11)
-    ///     .unwrap()
-    ///     .and_hms_milli(12, 0, 0, 154)
-    ///     .unwrap()
-    ///     .and_utc();
+    /// let dt =
+    ///     NaiveDate::from_ymd(2018, 1, 11).unwrap().and_hms_milli(12, 0, 0, 154).unwrap().and_utc();
     /// assert_eq!(
     ///     dt.duration_trunc(TimeDelta::milliseconds(10).unwrap()).unwrap().to_string(),
     ///     "2018-01-11 12:00:00.150 UTC"