minor restructure

src/any/difficulty/mod.rs

@@ -10,11 +10,11 @@ use crate::{
     taiko::{Taiko, TaikoBeatmap},
 };
 
-pub use self::mode::ModeDifficulty;
+use self::mode::ModeDifficulty;
 
 use super::attributes::DifficultyAttributes;
 
-mod mode;
+pub mod mode;
 pub mod object;
 pub mod skills;
 

src/any/mod.rs

@@ -2,7 +2,7 @@ pub use self::{
     attributes::{
         AttributeProvider, DifficultyAttributes, ModeAttributeProvider, PerformanceAttributes,
     },
-    difficulty::{Difficulty, ModeDifficulty},
+    difficulty::{mode::ModeDifficulty, Difficulty},
     performance::{HitResultPriority, Performance},
     score_state::ScoreState,
 };

src/catch/difficulty/mod.rs

@@ -1,5 +1,5 @@
 use crate::{
-    any::difficulty::{skills::Skill, ModeDifficulty},
+    any::difficulty::{mode::ModeDifficulty, skills::Skill},
     catch::{
         catcher::Catcher, convert::convert_objects, difficulty::object::CatchDifficultyObject,
     },

src/mania/difficulty/mod.rs

@@ -1,5 +1,5 @@
 use crate::{
-    any::difficulty::{skills::Skill, ModeDifficulty},
+    any::difficulty::{mode::ModeDifficulty, skills::Skill},
     mania::{
         difficulty::{object::ManiaDifficultyObject, skills::strain::Strain},
         object::{ManiaObject, ObjectParams},

src/osu/difficulty/mod.rs

@@ -1,7 +1,7 @@
 use std::{cmp, pin::Pin};
 
 use crate::{
-    any::difficulty::{skills::Skill, ModeDifficulty},
+    any::difficulty::{mode::ModeDifficulty, skills::Skill},
     model::beatmap::BeatmapAttributes,
     osu::{
         convert::convert_objects,

src/taiko/difficulty/mod.rs

@@ -1,5 +1,5 @@
 use crate::{
-    any::difficulty::ModeDifficulty,
+    any::difficulty::mode::ModeDifficulty,
     taiko::{
         difficulty::{
             color::preprocessor::ColorDifficultyPreprocessor,