Issue #25 - Fix focus lost (#54)

* updated parentFocusKey when removeFocusable

* Updated changelog and bump version

CHANGELOG.md

@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+# [1.1.4]
+## Changed
+- Update `parentFocusKey` when `removeFocusable`
+- Fix issue with `destroy` (added `bind`)
+
 # [1.1.3]
 ## Changed
 - `Reflect.deleteProperty` was replaced by `delete` to be es5 compliant.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@noriginmedia/norigin-spatial-navigation",
-  "version": "1.1.3",
+  "version": "1.1.4",
   "description": "React hooks based Spatial Navigation solution",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",

src/SpatialNavigation.ts

@@ -1158,6 +1158,13 @@ class SpatialNavigationService {
         return;
       }
 
+      forEach(this.focusableComponents, (component) => {
+        if (component.parentFocusKey === focusKey && component.focusable) {
+          // eslint-disable-next-line no-param-reassign
+          component.parentFocusKey = parentFocusKey;
+        }
+      });
+
       /**
        * If the component was also focused at this time, focus another one
        */