2 files changed, 18 insertions, 0 deletions
diff --git a/core/src/renderer/null.rs b/core/src/renderer/null.rs
index e714e492..01a52c7a 100644
--- a/core/src/renderer/null.rs
+++ b/core/src/renderer/null.rs
@@ -125,6 +125,18 @@ impl text::Editor for () {
         text::editor::Cursor::Caret(Point::ORIGIN)
     }
 
+    fn selection(&self) -> Option<String> {
+        None
+    }
+
+    fn line(&self, _index: usize) -> Option<&str> {
+        None
+    }
+
+    fn line_count(&self) -> usize {
+        0
+    }
+
     fn perform(&mut self, _action: text::editor::Action) {}
 
     fn bounds(&self) -> Size {
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`].