How to use the veui/managers/prompt.info function in veui

popupPrompt () {
      promptManager
        .info('Please tell us your age:', 'Prompt', {
          ok: async val => {
            await wait(1000)
            let num = Number(val)
            if (`${num}` !== val || num <= 0) {
              this.$toast.error('Please enter a valid age.')
              return false
            }
          }
        })
        .then(value => {
          console.log(value)
        })
    }
  }

popupPrompt () {
      promptManager.info('Please tell us your age:', 'Prompt').then(value => {
        console.log(value)
      })
    }
  }