Pokemon API Exploration

poke-pointfree.js

'use strict'

const all = require('promise-all')
const got = require('got')
const map = require('arraymap')
const mapcat = require('array-mapcat')
const pipe = require('function-pipeline')
const selectn = require('selectn')
const unique = require('array-unique')

function request (path) {
  return got(`http://pokeapi.co${path}`, {
    json: true, timeout: 500
  })
}

request('/api/v1/type/9')
  .then(selectn('body.super_effective'))
  .then(map('resource_uri'))
  .then(map(request))
  .then(all)
  .then(mapcat('body.weakness'))
  .then(map('name'))
  .then(unique)
  .catch(pipe(selectn('response.body'), console.error))