feat(ActionBar): use relation

2020-08-23 15:11:13 +08:00
parent 1f82bcf5f0
commit ff3a5d66ab
4 changed files with 39 additions and 19 deletions
@@ -16,7 +16,8 @@ export function useParent(key: string) {

 export function useChildren(key: string, child: unknown) {
  const parent = inject<Parent>(key, null);
-  const index = computed(() => parent?.children.value.indexOf(child));
+  const children = parent?.children;
+  const index = computed(() => children?.value.indexOf(child));

  if (parent) {
    parent.children.value.push(child);
@@ -24,6 +25,6 @@ export function useChildren(key: string, child: unknown) {

  return {
    index,
-    parent,
+    children,
  };
 }