fp-sucks-apples-fp.js

import { filter, first, get } from 'lodash/fp';

const filterByType = type =>
  filter( x => x.type === type );

const fruits = [
  { type: 'apple', price: 1.99 },
  { type: 'orange', price: 2.99 },
  { type: 'grape', price: 44.95 }  
];

const getFruitPrice = type => fruits =>
  fruits
  |> filterByType(type)
  |> first
  |> get('price');

const getApplePrice = getFruitPrice('apple');

console.log('apple price', getApplePrice(fruits));