naive-ui/demo/documentation/components/message/enUS/manually-close.demo.md

Manually Close

<n-space>
  <n-button @click="createMessage">
    Create
  </n-button>
  <n-button @click="removeMessage">
    Destroy
  </n-button>
</n-space>

export default {
  inject: ['message'],
  data () {
    return {
      msg: null
    }
  },
  beforeUnmount () {
    this.removeMessage()
  },
  methods: {
    createMessage () {
      if (!this.msg) {
        this.msg = this.message.info('3 * 3 * 4 * 4 * ?', {
          duration: 0
        })
      }
    },
    removeMessage () {
      if (this.msg) {
        this.msg.destroy()
        this.msg = null
      }
    }
  }
}