No, because composition functions are used inside the setup hook which has not access to the other options like methods and emits : ... <看更多>

Hi @u3u , You can provide an example of how to use a emit for this new vuejs API.? I will be thankful. :) ... <看更多>

Vue JS 3 Tutorial - 64 - Custom Events and Composition API. 4,034 views4K views ... How to Send Custom ... ... <看更多>

export default { setup(props, { attrs, slots, emit }) { // ... }, };. 注意， attrs 和 slots 是有狀態的物件，會隨元件本身的更新 ... ... <看更多>

You can access them with context.root.emit, context.root.route, context.root.router and so on. ... https://github.com/vuejs/composition-api/issues/8. ... <看更多>

Create a simple input component with Composition API and then emit the update:modelValue event. InputTest.vue <template> <input v-model="message" ... ... <看更多>