import React from 'react'

export default class Welcome extends React.Component {
  state = { name: null }

  componentDidMount () {
    const { name } = this.props
    this.setState({ name })
  }

  render () {
    const { name } = this.state
    if (!name) return null

    return (
      <p>Welcome, {name}</p>
    )
  }
}