From 42e2fed5fce7c8bad185c7ae0d0aaac7e4b92282 Mon Sep 17 00:00:00 2001
From: Hennadii Chernyshchyk <genaloner@gmail.com>
Date: Tue, 12 Dec 2023 23:40:18 +0200
Subject: [PATCH] Add `InputMap::clear` (#427)

---
 RELEASES.md      | 4 ++++
 src/input_map.rs | 7 +++++++
 2 files changed, 11 insertions(+)

diff --git a/RELEASES.md b/RELEASES.md
index 129dcaea..117d1f4d 100644
--- a/RELEASES.md
+++ b/RELEASES.md
@@ -1,5 +1,9 @@
 # Release Notes
 
+## Unreleased
+
+- Added `InputMap::Clear`.
+
 ## Version 0.11.2
 
 - fixed [a bug](https://github.com/Leafwing-Studios/leafwing-input-manager/issues/285) with mouse motion and mouse wheel events being improperly counted
diff --git a/src/input_map.rs b/src/input_map.rs
index 49ee94c8..b5ffdf18 100644
--- a/src/input_map.rs
+++ b/src/input_map.rs
@@ -431,6 +431,13 @@ impl<A: Actionlike> InputMap<A> {
     pub fn is_empty(&self) -> bool {
         self.len() == 0
     }
+
+    /// Clears the map, removing all action-inputs pairs.
+    ///
+    /// Keeps the allocated memory for reuse.
+    pub fn clear(&mut self) {
+        self.map.clear();
+    }
 }
 
 // Removing