For tutorial: How to get resources from paginated REST API

PlanetsList.js

import * as Utils from '../utilities'

class PlanetsListTable extends Component {
  componentDidMount() {
    new Promise((resolve, reject) => {
      Utils.getPlanets('https://swapi.co/api/planets', [], resolve, reject)
    })
      .then(response => {
        this.props.loadPlanetsSuccess(response)
      })
  }
  
  ...
}

utilities.js

import axios from 'axios'

export const getPlanets = (url, planets, resolve, reject) => {
  axios.get(url)
    .then(response => {
      const retrivedPlanets = planets.concat(response.data.results)
      if (response.data.next !== null) {
        getPlanets(response.data.next, retrivedPlanets, resolve, reject)
      } else {
        resolve(retrivedPlanets)
      }
    })
    .catch(error => {
      console.log(error)
      reject('Something wrong. Please refresh the page and try again.')
    })
}