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 trialNnanna Okoli
Front End Web Development Techdegree Graduate 19,181 PointsWhy does this method I used does not work, help me understand more please?
const newUsersArray = users.filter(user => user[0] === 'S');
console.log(newUsersArray)
2 Answers
Steven Parker
231,269 PointsYou forgot to show your array, but if you are using the one from the video, it contains objects and not simple strings. In that case, you would need to select the "name" property and then examine the first character:
const newUsersArray = users.filter(user => user.name[0] === 'S');
Nnanna Okoli
Front End Web Development Techdegree Graduate 19,181 PointsYeah I somewhat understand now, thanks.
Maher Alsamman
4,607 PointsMaher Alsamman
4,607 Pointsconst users = ["Sam", "Adam", "Smith", "John", "Peter"]; const newUsersArray = users.filter((user) => user[0] === "S"); console.log(newUsersArray);
this will work. make sure are filtering an array.