search

vuejs / composition-api

Composition API plugin for Vue 2
https://composition-api.vuejs.org/
MIT License
4.19k stars 343 forks source link

有关在script setup上面的问题 #915

Closed mhxy13867806343 closed 2 years ago

mhxy13867806343 commented 2 years ago

刚刚遇到一个问题 如果使用这种 无法使用 import {useContext, defineProps, defineEmit } from '@vue/composition-api' 这种 只能使用 setup(props,ctx){ .... return {} }, @vue/composition-api版本号:^1.4.6 号 请问何时支持？

mhxy13867806343 commented 2 years ago
image

刚刚用空白页面测试了，出现问题

mhxy13867806343 commented 2 years ago
image image

有关uniapp项目中使用出现的问题

xiaoxiangmoe commented 2 years ago

defineProps, defineEmit are compile time macros. You shouldn't import it. Just use it. The script setup support is in https://github.com/antfu/unplugin-vue2-script-setup

useContext is deprecated, please use https://vuejs.org/api/sfc-script-setup.html#useslots-useattrs