Treehouse | Community | Concise Arrow Function Syntax

🤑 Join the Treehouse affiliate program and earn 25% commission!

Join our Live Career-Building Workshop: Fast-Track Your Tech Career Without a Degree! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Chris Yan
Full Stack JavaScript Techdegree Student 9,250 Points
Does an arrow function return a value if there is more than 1 line of code?

Posted September 18, 2019 2:54am by Chris Yan

Chris Yan
Full Stack JavaScript Techdegree Student 9,250 Points
1 Answer
Alexander D
8,685 Points
Converting Arrow function into regular function

Posted September 10, 2019 4:19pm by Alexander D

Alexander D
8,685 Points
- JavaScript
- Write a Basic Fetch Request
2 Answers
Kaung Khant Zaw
1,515 Points
What if I want to return 2lines of code ?

Posted September 9, 2019 10:45am by Kaung Khant Zaw

Kaung Khant Zaw
1,515 Points
1 Answer
Daniel Wolks
17,101 Points
Can someone please explain the Person constructor? Including the Object.keys(this). This is really confusing.

Posted September 3, 2019 4:54pm by Daniel Wolks

Daniel Wolks
17,101 Points
0 Answers
Dominik Kaczmarczyk
19,509 Points
"this" meaning in javascript anonymous functions and more

Posted August 18, 2019 2:51pm by Dominik Kaczmarczyk

Dominik Kaczmarczyk
19,509 Points
- JavaScript
1 Answer
Dominik Kaczmarczyk
19,509 Points
Is there any particular reason for using standard function syntax instead of the arrow one in HOC?

Posted August 18, 2019 1:46pm by Dominik Kaczmarczyk

Dominik Kaczmarczyk
19,509 Points
2 Answers
Jake Smith
Data Analysis Techdegree Student 15,921 Points
Declarations vs expressions

Posted July 19, 2019 4:32pm by Jake Smith

Jake Smith
Data Analysis Techdegree Student 15,921 Points
1 Answer
sulaiman abouabdah
5,314 Points
Is the function considered a lambda function?

Posted July 2, 2019 7:14pm by sulaiman abouabdah

sulaiman abouabdah
5,314 Points
1 Answer
sulaiman abouabdah
5,314 Points
Concern regarding arrow function with internet explorer

Posted July 2, 2019 2:43am by sulaiman abouabdah

sulaiman abouabdah
5,314 Points
- JavaScript
1 Answer
geo
4,193 Points
Why not simply pass getJSON() as a callback to the event listener?

Posted May 3, 2019 9:46pm by geo

geo
4,193 Points
3 Answers
Rodrigo Novaes
9,629 Points
Front-End Web Dev track observation/complaint/suggestion.

Posted April 24, 2019 6:58am by Rodrigo Novaes

Rodrigo Novaes
9,629 Points
- General Discussion
1 Answer
anonymous123
5,794 Points
Binding in JavaScript

Posted April 22, 2019 5:53pm by anonymous123

anonymous123
5,794 Points
- JavaScript
2 Answers
Tyrique Daniel
10,270 Points
Hello I am creating the scoreboard app with React.

Posted April 18, 2019 11:06pm by Tyrique Daniel

Tyrique Daniel
10,270 Points
- JavaScript
0 Answers
jamesjones21
9,260 Points
mind is blown about 'this' keyword in Javascript

Posted April 16, 2019 9:04pm by jamesjones21

jamesjones21
9,260 Points
- JavaScript
2 Answers
PLUS

bhupendra rana
Courses Plus Student 5,610 Points
Arrow Function

Posted March 28, 2019 3:02pm by bhupendra rana

bhupendra rana
Courses Plus Student 5,610 Points
1 Answer
Ula Troc
1,881 Points
Why (request, repsonse) arrow function is annonymous? Can I save it under a const?

Posted March 25, 2019 1:08pm by Ula Troc

Ula Troc
1,881 Points
1 Answer
Moe Ghashim
11,109 Points
Why did we wrap the code block in handleScore with parenthesis?

Posted March 24, 2019 9:33am by Moe Ghashim

Moe Ghashim
11,109 Points
1 Answer
Fredrik Johansson
Full Stack JavaScript Techdegree Student 12,390 Points
Sharing my solution/code

Posted March 18, 2019 7:22pm by Fredrik Johansson

Fredrik Johansson
Full Stack JavaScript Techdegree Student 12,390 Points
2 Answers
Adam Lyles Kauffman
14,016 Points
arrow function with each method

Posted March 17, 2019 8:19pm by Adam Lyles Kauffman

Adam Lyles Kauffman
14,016 Points
1 Answer
jamesjones21
9,260 Points
Arrow functions within an object literal in JavaScript

Posted March 12, 2019 12:17am by jamesjones21

jamesjones21
9,260 Points
- JavaScript
1 Answer
Heather Gray
6,225 Points
Old JavaScript functions?

Posted March 10, 2019 12:40am by Heather Gray

Heather Gray
6,225 Points
2 Answers
Anastasios Poursaitedes
10,491 Points
Arrow functions don't work sometimes as event handlers

Posted March 6, 2019 2:49pm by Anastasios Poursaitedes

Anastasios Poursaitedes
10,491 Points
3 Answers
Zijun Liao
13,409 Points
handleRemovePlayer binding

Posted March 6, 2019 12:53am by Zijun Liao

Zijun Liao
13,409 Points
1 Answer
Colin Sandlin
4,512 Points
Can you please redo this entire section without using callback/arrow functions?

Posted February 27, 2019 3:13pm by Colin Sandlin

Colin Sandlin
4,512 Points
1 Answer
Phillip Kazanjian
6,273 Points
Why can't I use an arrow function?

Posted February 17, 2019 10:54pm by Phillip Kazanjian

Phillip Kazanjian
6,273 Points
- JavaScript
2 Answers
Andrew Keith
Full Stack JavaScript Techdegree Graduate 19,728 Points
Why doesn't arrow functions work correctly with "this"?

Posted February 3, 2019 1:22pm by Andrew Keith

Andrew Keith
Full Stack JavaScript Techdegree Graduate 19,728 Points
- JavaScript
1 Answer
PLUS

Michael Williams
Courses Plus Student 8,059 Points
Why don't I need to give my printError function a parameter?

Posted January 23, 2019 3:42am by Michael Williams

Michael Williams
Courses Plus Student 8,059 Points
6 Answers
Camilo Lucero
27,692 Points
Error: Arrow functions in methods not defined

Posted January 16, 2019 11:53pm by Camilo Lucero

Camilo Lucero
27,692 Points
- JavaScript
1 Answer
ada harrison
Full Stack JavaScript Techdegree Student 161 Points
Question on the event listener on app.js

Posted January 10, 2019 10:45pm by ada harrison

ada harrison
Full Stack JavaScript Techdegree Student 161 Points
- JavaScript
2 Answers
Aliayub Ali
3,495 Points
Can anyone help me with this code please.

Posted January 9, 2019 10:42pm by Aliayub Ali

Aliayub Ali
3,495 Points
- JavaScript
1 Answer

Prev Page 5 of 40 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.