From 8e477fa3cd188dbcbb9ee03f3fd0fcee3e73002c Mon Sep 17 00:00:00 2001
From: Lukas <lpeyer@gmail.com>
Date: Fri, 25 Jun 2021 16:48:46 +0200
Subject: [PATCH] code(cursor-search): introduce switch context to mimic
 browser behavior

---
 src/dispatcher.js | 12 ++++++++++++
 src/eventable.js  |  5 +++++
 2 files changed, 17 insertions(+)

diff --git a/src/dispatcher.js b/src/dispatcher.js
index d5d28a63..3a048d3b 100644
--- a/src/dispatcher.js
+++ b/src/dispatcher.js
@@ -168,15 +168,27 @@ export default class Dispatcher {
     const cursor = this.selectionWatcher.getFreshSelection()
     if (!cursor || cursor.isSelection) return
 
+    // store position
+    if (!this.switchContext) {
+      this.switchContext = {
+        positionX: cursor.getBoundingClientRect().left,
+        events: ['cursor']
+      }
+    } else {
+      this.switchContext.events = ['cursor']
+    }
+
     if (direction === 'up' && cursor.isAtFirstLine()) {
       event.preventDefault()
       event.stopPropagation()
+      this.switchContext.events = ['switch', 'blur', 'focus', 'cursor']
       this.notify('switch', element, direction, cursor)
     }
 
     if (direction === 'down' && cursor.isAtLastLine()) {
       event.preventDefault()
       event.stopPropagation()
+      this.switchContext.events = ['switch', 'blur', 'focus', 'cursor']
       this.notify('switch', element, direction, cursor)
     }
   }
diff --git a/src/eventable.js b/src/eventable.js
index 2c80c0b3..8487be5b 100644
--- a/src/eventable.js
+++ b/src/eventable.js
@@ -84,6 +84,11 @@ function getEventableModule (notifyContext) {
         args.splice(0, 2)
       }
 
+      if (this.switchContext) {
+        const nextEvent = this.switchContext.events.shift()
+        if (event !== nextEvent) this.switchContext = undefined
+      }
+
       const eventListeners = listeners[event]
       if (!eventListeners) return