feat: support ref in v-for, remove compat deprecation warnings

packages/vue-compat/__tests__/refInfor.spec.ts

@@ -1,57 +0,0 @@
-import Vue from '@vue/compat'
-import { nextTick } from '../../runtime-core/src/scheduler'
-import {
-  DeprecationTypes,
-  deprecationData,
-  toggleDeprecationWarning
-} from '../../runtime-core/src/compat/compatConfig'
-
-beforeEach(() => {
-  toggleDeprecationWarning(true)
-  Vue.configureCompat({
-    MODE: 2,
-    GLOBAL_MOUNT: 'suppress-warning'
-  })
-})
-
-afterEach(() => {
-  toggleDeprecationWarning(false)
-  Vue.configureCompat({ MODE: 3 })
-})
-
-test('V_FOR_REF', async () => {
-  const vm = new Vue({
-    data() {
-      return {
-        ok: true,
-        list: [1, 2, 3]
-      }
-    },
-    template: `
-    <template v-if="ok">
-      <li v-for="i in list" ref="list">{{ i }}</li>
-    </template>
-    `
-  }).$mount() as any
-
-  const mapRefs = () => vm.$refs.list.map((el: HTMLElement) => el.textContent)
-  expect(mapRefs()).toMatchObject(['1', '2', '3'])
-
-  expect(deprecationData[DeprecationTypes.V_FOR_REF].message).toHaveBeenWarned()
-
-  vm.list.push(4)
-  await nextTick()
-  expect(mapRefs()).toMatchObject(['1', '2', '3', '4'])
-
-  vm.list.shift()
-  await nextTick()
-  expect(mapRefs()).toMatchObject(['2', '3', '4'])
-
-  vm.ok = !vm.ok
-  await nextTick()
-  expect(mapRefs()).toMatchObject([])
-
-  vm.ok = !vm.ok
-  await nextTick()
-  expect(mapRefs()).toMatchObject(['2', '3', '4'])
-})