blackteay/vant
1
0
Fork 0
mirror of https://gitee.com/vant-contrib/vant.git synced 2025-04-06 03:57:59 +08:00
Code Issues Projects Releases Wiki Activity

types(@vant/use): useChldren support generics (#8136)

Browse Source
This commit is contained in:
neverland 2021-02-12 11:33:31 +08:00 committed by GitHub
parent 26601e9ac3
commit 6ed34d2629
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
packages/vant-use/src/useRelation/useChildren.ts
View File

@ -56,8 +56,10 @@ export function sortChildren(
}); });
} }
export function useChildren(key: string | symbol) { export function useChildren<
const publicChildren: ComponentPublicInstance[] = reactive([]); Child extends ComponentPublicInstance = ComponentPublicInstance
>(key: string | symbol) {
const publicChildren: Child[] = reactive([]);
const internalChildren: ComponentInternalInstance[] = reactive([]); const internalChildren: ComponentInternalInstance[] = reactive([]);
const parent = getCurrentInstance()!; const parent = getCurrentInstance()!;
@ -65,7 +67,7 @@ export function useChildren(key: string | symbol) {
const link = (child: ComponentInternalInstance) => { const link = (child: ComponentInternalInstance) => {
if (child.proxy) { if (child.proxy) {
internalChildren.push(child); internalChildren.push(child);
publicChildren.push(child.proxy); publicChildren.push(child.proxy as Child);
sortChildren(parent, publicChildren, internalChildren); sortChildren(parent, publicChildren, internalChildren);
} }
}; };