Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialChristopher Evans
9,896 PointsCan't get filtering right, but I feel like I'm close!
The years.filter is definitely in the wrong place, but I'm not sure where I should put it.
const years = [1989, 2015, 2000, 1999, 2013, 1973, 2012];
let century20;
// century20 should be: [1989, 2000, 1999, 1973]
// Write your code below
function pushToArray(years.filter, year => {
if (year <= 2000) {
century20.push(year);
}
}));
2 Answers
Shaun Kelly
35,560 Pointscentury20 = years.filter( year => year <= 2000 );
console.log(century20);
Blake Larson
13,014 PointsSo they want you to have the century20 variable to be the return value of years.filter.
let century20 = years.filter(year => {
***conditional****
});
filter is a built in array function. If you want more info this is a great video on higher array functions. ----> https://www.youtube.com/watch?v=rRgD1yVwIvE