fix doctests

src/any/difficulty/gradual.rs

@@ -27,7 +27,7 @@ use crate::{
 ///
 /// let map = Beatmap::from_path("./resources/2785319.osu").unwrap();
 /// let difficulty = Difficulty::new().mods(64); // DT
-/// let mut iter = GradualDifficulty::new(&difficulty, &map);
+/// let mut iter = GradualDifficulty::new(difficulty, &map);
 ///
 /// // the difficulty of the map after the first object
 /// let attrs1 = iter.next();

src/any/performance/gradual.rs

@@ -36,7 +36,7 @@ use crate::{
 ///
 /// let map = Beatmap::from_path("./resources/2785319.osu").unwrap();
 /// let difficulty = Difficulty::new().mods(64); // DT
-/// let mut gradual = GradualPerformance::new(&difficulty, &map);
+/// let mut gradual = GradualPerformance::new(difficulty, &map);
 /// let mut state = ScoreState::new(); // empty state, everything is on 0.
 ///
 /// // The first 10 hitresults are 300s

src/catch/difficulty/gradual.rs

@@ -39,7 +39,7 @@ use super::{
 ///     .unchecked_into_converted::<Catch>();
 ///
 /// let difficulty = Difficulty::new().mods(64); // DT
-/// let mut iter = CatchGradualDifficulty::new(&difficulty, &converted);
+/// let mut iter = CatchGradualDifficulty::new(difficulty, &converted);
 ///
 /// // the difficulty of the map after the first hit object
 /// let attrs1 = iter.next();

src/catch/performance/gradual.rs

@@ -29,7 +29,7 @@ use crate::{
 ///     .unchecked_into_converted::<Catch>();
 ///
 /// let difficulty = Difficulty::new().mods(64); // DT
-/// let mut gradual = CatchGradualPerformance::new(&difficulty, &converted);
+/// let mut gradual = CatchGradualPerformance::new(difficulty, &converted);
 /// let mut state = CatchScoreState::new(); // empty state, everything is on 0.
 ///
 /// // The first 10 hitresults are only fruits

src/mania/difficulty/gradual.rs

@@ -33,7 +33,7 @@ use super::{
 ///     .unchecked_into_converted();
 ///
 /// let difficulty = Difficulty::new().mods(64); // DT
-/// let mut iter = ManiaGradualDifficulty::new(&difficulty, &converted);
+/// let mut iter = ManiaGradualDifficulty::new(difficulty, &converted);
 ///
 /// // the difficulty of the map after the first hit object
 /// let attrs1 = iter.next();

src/mania/performance/gradual.rs

@@ -28,7 +28,7 @@ use super::{ManiaPerformanceAttributes, ManiaScoreState};
 ///     .unchecked_into_converted::<Mania>();
 ///
 /// let difficulty = Difficulty::new().mods(64); // DT
-/// let mut gradual = ManiaGradualPerformance::new(&difficulty, &converted);
+/// let mut gradual = ManiaGradualPerformance::new(difficulty, &converted);
 /// let mut state = ManiaScoreState::new(); // empty state, everything is on 0.
 ///
 /// // The first 10 hitresults are 320s

src/osu/difficulty/gradual.rs

@@ -39,7 +39,7 @@ use super::{
 ///     .unchecked_into_converted::<Osu>();
 ///
 /// let difficulty = Difficulty::new().mods(64); // DT
-/// let mut iter = OsuGradualDifficulty::new(&difficulty, &converted);
+/// let mut iter = OsuGradualDifficulty::new(difficulty, &converted);
 ///
 ///  // the difficulty of the map after the first hit object
 /// let attrs1 = iter.next();

src/osu/performance/gradual.rs

@@ -28,7 +28,7 @@ use super::{OsuPerformanceAttributes, OsuScoreState};
 ///     .unchecked_into_converted::<Osu>();
 ///
 /// let difficulty = Difficulty::new().mods(64); // DT
-/// let mut gradual = OsuGradualPerformance::new(&difficulty, &converted);
+/// let mut gradual = OsuGradualPerformance::new(difficulty, &converted);
 /// let mut state = OsuScoreState::new(); // empty state, everything is on 0.
 ///
 /// // The first 10 hits are 300s and there are no sliders for additional combo

src/taiko/difficulty/gradual.rs

@@ -33,7 +33,7 @@ use super::{
 ///     .unchecked_into_converted::<Taiko>();
 ///
 /// let difficulty = Difficulty::new().mods(64); // DT
-/// let mut iter = TaikoGradualDifficulty::new(&difficulty, &converted);
+/// let mut iter = TaikoGradualDifficulty::new(difficulty, &converted);
 ///
 /// // the difficulty of the map after the first hit object
 /// let attrs1 = iter.next();

src/taiko/performance/gradual.rs

@@ -28,7 +28,7 @@ use super::TaikoPerformanceAttributes;
 ///     .unchecked_into_converted::<Taiko>();
 ///
 /// let difficulty = Difficulty::new().mods(64); // DT
-/// let mut gradual = TaikoGradualPerformance::new(&difficulty, &converted);
+/// let mut gradual = TaikoGradualPerformance::new(difficulty, &converted);
 /// let mut state = TaikoScoreState::new(); // empty state, everything is on 0.
 ///
 /// // The first 10 hitresults are 300s