From 249eb1c589bd12b2a26d9603460d62d514b59b90 Mon Sep 17 00:00:00 2001
From: Veeupup <931418134@qq.com>
Date: Wed, 29 Dec 2021 18:01:17 +0800
Subject: [PATCH] fix typo in btree/vec doc: Self -> self

---
 library/alloc/src/collections/btree/map.rs | 2 +-
 library/alloc/src/collections/btree/set.rs | 2 +-
 library/alloc/src/vec/mod.rs               | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/library/alloc/src/collections/btree/map.rs b/library/alloc/src/collections/btree/map.rs
index 199c05dc5df3e..1497d1a84ef77 100644
--- a/library/alloc/src/collections/btree/map.rs
+++ b/library/alloc/src/collections/btree/map.rs
@@ -979,7 +979,7 @@ impl<K, V> BTreeMap<K, V> {
         self.drain_filter(|k, v| !f(k, v));
     }
 
-    /// Moves all elements from `other` into `Self`, leaving `other` empty.
+    /// Moves all elements from `other` into `self`, leaving `other` empty.
     ///
     /// # Examples
     ///
diff --git a/library/alloc/src/collections/btree/set.rs b/library/alloc/src/collections/btree/set.rs
index 394c21bf51cd2..f6aca05f25f16 100644
--- a/library/alloc/src/collections/btree/set.rs
+++ b/library/alloc/src/collections/btree/set.rs
@@ -892,7 +892,7 @@ impl<T> BTreeSet<T> {
         self.drain_filter(|v| !f(v));
     }
 
-    /// Moves all elements from `other` into `Self`, leaving `other` empty.
+    /// Moves all elements from `other` into `self`, leaving `other` empty.
     ///
     /// # Examples
     ///
diff --git a/library/alloc/src/vec/mod.rs b/library/alloc/src/vec/mod.rs
index 2863da059329a..2689c6fd1ac0e 100644
--- a/library/alloc/src/vec/mod.rs
+++ b/library/alloc/src/vec/mod.rs
@@ -1755,7 +1755,7 @@ impl<T, A: Allocator> Vec<T, A> {
         }
     }
 
-    /// Moves all the elements of `other` into `Self`, leaving `other` empty.
+    /// Moves all the elements of `other` into `self`, leaving `other` empty.
     ///
     /// # Panics
     ///
@@ -1780,7 +1780,7 @@ impl<T, A: Allocator> Vec<T, A> {
         }
     }
 
-    /// Appends elements to `Self` from other buffer.
+    /// Appends elements to `self` from other buffer.
     #[cfg(not(no_global_oom_handling))]
     #[inline]
     unsafe fn append_elements(&mut self, other: *const [T]) {