[WIP] editor: Implement next/prev reference (#41078)

Co-authored-by: Cole <cole@zed.dev>
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>

crates/vim/src/normal.rs

@@ -100,6 +100,10 @@ actions!(
         GoToTab,
         /// Go to previous tab page (with count support).
         GoToPreviousTab,
+        /// Go to tab page (with count support).
+        GoToPreviousReference,
+        /// Go to previous tab page (with count support).
+        GoToNextReference,
     ]
 );
 
@@ -202,6 +206,36 @@ pub(crate) fn register(editor: &mut Editor, cx: &mut Context<Vim>) {
         vim.join_lines_impl(false, window, cx);
     });
 
+    Vim::action(editor, cx, |vim, _: &GoToPreviousReference, window, cx| {
+        let count = Vim::take_count(cx);
+        vim.update_editor(cx, |_, editor, cx| {
+            let task = editor.go_to_reference_before_or_after_position(
+                editor::Direction::Prev,
+                count.unwrap_or(1),
+                window,
+                cx,
+            );
+            if let Some(task) = task {
+                task.detach_and_log_err(cx);
+            };
+        });
+    });
+
+    Vim::action(editor, cx, |vim, _: &GoToNextReference, window, cx| {
+        let count = Vim::take_count(cx);
+        vim.update_editor(cx, |_, editor, cx| {
+            let task = editor.go_to_reference_before_or_after_position(
+                editor::Direction::Next,
+                count.unwrap_or(1),
+                window,
+                cx,
+            );
+            if let Some(task) = task {
+                task.detach_and_log_err(cx);
+            };
+        });
+    });
+
     Vim::action(editor, cx, |vim, _: &Undo, window, cx| {
         let times = Vim::take_count(cx);
         Vim::take_forced_motion(cx);