M1 - JS | Array methods - filter()

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JS | Array methods - filter()

Filter the listings - Exercise

Introduction

Imagine that we are working for Airbnb as developers, and we need to add a filter feature when someone is looking for a home. Imagine somebody starts their search for places in Barcelona, so we bring all the rooms available there.

But it´s summer, and the customers who are searching for rooms want the place to have a pool. Our incredible platform will include a filter feature, so we have to work on it.

Giving the following arrays of objects, let's filter just the one with a pool.

Task 1

Filter the places and only get the ones with the pool available.

Task 2

Using the filter method again, create an array named budgetPlaces which contains only Private Rooms cheaper than 170 $.

Go ahead to Repl.it, using the code below as your starting point.

index.js

const places = [
 {
  title: "Awesome Suite 20' away from la Rambla",
  price: 200,
  type: "Private Room",
  pool: true,
  garage: false
 },
 {
  title: "Private apartment",
  price: 190,
  type: "Entire Place",
  pool: true,
  garage: true
 },
 {
  title: "Apartment with awesome views",
  price: 400,
  type: "Entire Place",
  pool: false,
  garage: false
 },
 {
  title: "Apartment in la Rambla",
  price: 150,
  type: "Private Room",
  pool: false,
  garage: true
 },
 {
  title: "Comfortable place in Barcelona´s center",
  price: 390,
  type: "Entire place",
  pool: true,
  garage: true
 },
 {
  title: "Room near Sagrada Familia",
  price: 170,
  type: "Private Room",
  pool: false,
  garage: false
 },
 {
  title: "Great house next to Camp Nou",
  price: 140,
  type: "Entire place",
  pool: true,
  garage: true
 },
 {
  title: "New apartment with 2 beds",
  price: 2000,
  type: "Entire place",
  pool: false,
  garage: true
 },
 {
  title: "Awesome Suite",
  price: 230,
  type: "Private Room",
  pool: false,
  garage: false
 },
 {
  title: "Apartment 10' from la Rambla",
  price: 930,
  type: "Entire place",
  pool: true,
  garage: true
 }
]