ThaddeusJiang/vue-setup-props.md

Created November 24, 2020 03:36

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Vue setup 然而不要解构 props 对象，那样会使其失去响应性：

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vue-setup-props.md

然而不要解构 props 对象，那样会使其失去响应性：

export default {
  props: {
    name: String,
  },
  setup({ name }) {
    watchEffect(() => {
      console.log(`name is: ` + name) // Will not be reactive!
    })
  },
}