From f5981f72c256a834845aad0c2947a4a20fa84d1b Mon Sep 17 00:00:00 2001
From: Blaž Hrastnik
Date: Fri, 23 Oct 2020 12:09:40 +0900
Subject: Introduce Selection::point.

---
 helix-core/src/selection.rs | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'helix-core')

diff --git a/helix-core/src/selection.rs b/helix-core/src/selection.rs
index 13c820f1..9413fead 100644
--- a/helix-core/src/selection.rs
+++ b/helix-core/src/selection.rs
@@ -179,6 +179,11 @@ impl Selection {
         }
     }
 
+    /// Constructs a selection holding a single cursor.
+    pub fn point(pos: usize) -> Self {
+        Self::single(pos, pos)
+    }
+
     #[must_use]
     pub fn new(ranges: SmallVec<[Range; 1]>, primary_index: usize) -> Self {
         fn normalize(mut ranges: SmallVec<[Range; 1]>, mut primary_index: usize) -> Selection {
-- 
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