Vue typescript

vue.tsx

interface Props {
  tmp: string
  alpha?: boolean
}

interface Events {
  click: string
  something: boolean
  a: number
  b: void
}

interface ScopedSlots {
  s1?: {
    click?: string
    attr: boolean
  }
  s2?: {
    s: null
  }
  s3: {
    a: 'tst'
  }
}

class Cmp extends Vue<Props, Events, ScopedSlots> {
  created() {
    console.log(this.$props.alpha)
    this.$emit('a', 2)
    this.$emit('b')
  }
}

const h = <Cmp tmp="al" on={{ b: () => console.log() }} scopedSlots={{ s3: props => <a /> }} />