Add hook/event system

1 files changed, 9 insertions, 0 deletions

diff --git a/helix-view/src/events.rs b/helix-view/src/events.rs
new file mode 100644
index 00000000..8b789cc0
--- /dev/null
+++ b/helix-view/src/events.rs
@@ -0,0 +1,9 @@
+use helix_core::Rope;
+use helix_event::events;
+
+use crate::{Document, ViewId};
+
+events! {
+    DocumentDidChange<'a> { doc: &'a mut Document, view: ViewId, old_text: &'a Rope  }
+    SelectionDidChange<'a> { doc: &'a mut Document, view: ViewId }
+}