Created
April 28, 2018 22:40
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/* Using .filter() | |
* | |
* Using the musicData array and .filter(): | |
* - return only album objects where the album's name is | |
* 10 characters long, 25 characters long, or anywhere in between | |
* - store the returned data in a new `results` variable | |
* | |
* Note: | |
* - do not delete the musicData variable | |
* - do not alter any of the musicData content | |
*/ | |
const musicData = [ | |
{ artist: 'Adele', name: '25', sales: 1731000 }, | |
{ artist: 'Drake', name: 'Views', sales: 1608000 }, | |
{ artist: 'Beyonce', name: 'Lemonade', sales: 1554000 }, | |
{ artist: 'Chris Stapleton', name: 'Traveller', sales: 1085000 }, | |
{ artist: 'Pentatonix', name: 'A Pentatonix Christmas', sales: 904000 }, | |
{ artist: 'Original Broadway Cast Recording', | |
name: 'Hamilton: An American Musical', sales: 820000 }, | |
{ artist: 'Twenty One Pilots', name: 'Blurryface', sales: 738000 }, | |
{ artist: 'Prince', name: 'The Very Best of Prince', sales: 668000 }, | |
{ artist: 'Rihanna', name: 'Anti', sales: 603000 }, | |
{ artist: 'Justin Bieber', name: 'Purpose', sales: 554000 } | |
]; | |
const results = musicData.filter( musician => (musician.name.length > 9 && musician.name.length < 24) ) | |
console.log(results); |
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