import React from 'react'
import { NextContext } from 'next'

// Define what an individual item looks like
interface IDataObject {
  id: number,
  name: string
}

// Define the props that getInitialProps will inject into the component
interface IListClassProps {
  items: IDataObject[]
}

class List extends React.Component<IListClassProps> {
  static async getInitialProps({ pathname }: NextContext) {
    const dataArray: IDataObject[] =
      [{ id: 101, name: 'larry' }, { id: 102, name: 'sam' }, { id: 103, name: 'jill' }, { id: 104, name: pathname }]

    return { items: dataArray }
  }

  render() {
    return (
      <ul>
        {this.props.items.map((item) => (
          <li key={item.id}>
            {item.id} -- {item.name}
          </li>
        ))}
      </ul>
    )
  }
}

export default List