在Vue 3 中,defineExpose 是一个用于在 <script setup> 语法糖中暴露组件内部属性或方法的函数。它主要用于组合式 API(Composition API)中,特别是在使用 TypeScript 和 TSX 时,能够更清晰地管理组件的公开接口。 1. defineExpose 的用途 defineExpose 的主要用途是明确指定哪些属性或方法应该被暴露给父组件或...
"/><RouterLink to="/">Home</RouterLink><RouterLink to="/about">About</RouterLink><RouterView/></template>import{ref}from"vue"import{RouterLink,RouterView}from'vue-router'importHelloWorldfrom'./components/HelloWorld.vue'//父组件声明一个HelloWorldRef自动绑定到dom上的refconstHelloWorldRef=ref(nul...
But it difficulty to expose some api methods which are using setup context when using composition api with tsx syntax.import { defineComponent, ref } from 'vue' export default defineComponent({ setup() { const input = ref<HTMLElement | null>(null) // How to expose this method? function ...
But then it doesn't actually work when used as Custom Elements in TSX As a workaround, I'll be usinghttps://www.npmjs.com/package/patch-packageto remove the global type from the bottom of node_modules@vue\runtime-core\dist\runtime-core.d.ts ...
5 changes: 2 additions & 3 deletions5packages/components/cascader/__tests__/cascader.test.tsx Original file line numberDiff line numberDiff line change Expand Up@@ -428,13 +428,12 @@ describe('Cascader.vue', () => { }) test('should be able to trigger togglePopperVisible outside the ...