218 - 渲染函数[h()]

[sly3464]

import { defineComponent, h } from "vue"

export default defineComponent({
  name: 'MyButton',
  props: {
    disabled: Boolean
  },

  render() {
    const customClick = () => {
      this.$emit('custom-click')
    }
    return h(
      'button',
      {
        disabled: this.$props.disabled,
        onClick: customClick
      },
      this.$slots.default()
    )
  }
})