From c6d0443627c22dcf1576303e5a426aa3622f1b7d Mon Sep 17 00:00:00 2001
From: Héctor Ramón Jiménez <hector@hecrj.dev>
Date: Sat, 16 Sep 2023 15:27:25 +0200
Subject: Implement methods to query the contents of a `TextEditor`

---
 core/src/text/editor.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'core/src/text')

diff --git a/core/src/text/editor.rs b/core/src/text/editor.rs
index 56cda3ef..5532fac5 100644
--- a/core/src/text/editor.rs
+++ b/core/src/text/editor.rs
@@ -9,6 +9,12 @@ pub trait Editor: Sized + Default {
 
     fn cursor(&self) -> Cursor;
 
+    fn selection(&self) -> Option<String>;
+
+    fn line(&self, index: usize) -> Option<&str>;
+
+    fn line_count(&self) -> usize;
+
     fn perform(&mut self, action: Action);
 
     /// Returns the current boundaries of the [`Editor`].
-- 
cgit