Treehouse | Community | Using the Same Callback on Multiple Elements

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juami alcazar
6,443 Points
just to make sure, the usage of event in the arrow function is just a parameter/argument right? or is it required

Posted February 10, 2023 12:15pm by juami alcazar

juami alcazar
6,443 Points
1 Answer
zkb
Front End Web Development Techdegree Graduate 13,636 Points
Where am I going wrong with my code???

Posted November 29, 2022 6:58am by zkb

zkb
Front End Web Development Techdegree Graduate 13,636 Points
1 Answer
Alex Hort-Francis
17,074 Points
My solution to the challenge at the end of the video

Posted July 14, 2022 4:43pm by Alex Hort-Francis

Alex Hort-Francis
17,074 Points
0 Answers
karan Badhwar
Web Development Techdegree Graduate 18,136 Points
event object as a parameter

Posted February 2, 2022 1:20am by karan Badhwar

karan Badhwar
Web Development Techdegree Graduate 18,136 Points
1 Answer
Kasoma Ibrahim
Full Stack JavaScript Techdegree Graduate 25,206 Points
Focus did not work on the Form element but on individual elements

Posted November 18, 2021 9:35am by Kasoma Ibrahim

Kasoma Ibrahim
Full Stack JavaScript Techdegree Graduate 25,206 Points
1 Answer
Dawid Jacobs
Full Stack JavaScript Techdegree Graduate 17,835 Points
Tried to refactor the code more, is it still good practice or should I rather leave it like it was?

Posted September 20, 2021 5:43pm by Dawid Jacobs

Dawid Jacobs
Full Stack JavaScript Techdegree Graduate 17,835 Points
0 Answers
Tashan Duncan
Front End Web Development Techdegree Graduate 17,799 Points
Why not just use CSS :Focus pseudo-class??

Posted December 9, 2020 10:01am by Tashan Duncan

Tashan Duncan
Front End Web Development Techdegree Graduate 17,799 Points
1 Answer
Sean Modd
4,688 Points
Goal: Apply the spinElement callback to btn1, btn2, and btn3. The spinElement function should trigger on click event!

Posted October 7, 2020 4:43pm by Sean Modd

Sean Modd
4,688 Points
2 Answers
Ryan Soeder
11,056 Points
Is classList.toggle() ok here?

Posted September 16, 2020 6:02pm by Ryan Soeder

Ryan Soeder
11,056 Points
1 Answer
Jaime Sanchez
Full Stack JavaScript Techdegree Student 12,431 Points
callbacks with dom elements challenge task 1 help?

Posted April 1, 2020 4:47am by Jaime Sanchez

Jaime Sanchez
Full Stack JavaScript Techdegree Student 12,431 Points
1 Answer
Kristina Savova
Full Stack JavaScript Techdegree Graduate 21,997 Points
Why is it recommended to use clearInterval() and clearTimeout() together with setTimeout() and setInterval() functions?

Posted March 17, 2020 4:53pm by Kristina Savova

Kristina Savova
Full Stack JavaScript Techdegree Graduate 21,997 Points
1 Answer
Christopher Evans
9,896 Points
Can we break down all the parts of the functions used in this lesson?

Posted February 10, 2020 4:39pm by Christopher Evans

Christopher Evans
9,896 Points
1 Answer
PLUS

David Ryan
Courses Plus Student 14,981 Points
Make sirens?

Posted October 23, 2019 6:45pm by David Ryan

David Ryan
Courses Plus Student 14,981 Points
2 Answers
Gafur Iusupaliev
3,090 Points
Wouldn't this code do the same thing? Works fine for me, is there a problem that I don't see?

Posted September 8, 2019 6:46pm by Gafur Iusupaliev

Gafur Iusupaliev
3,090 Points
3 Answers
Juneau Lim
13,362 Points
can't we make it even simpler?

Posted May 23, 2019 5:44pm by Juneau Lim

Juneau Lim
13,362 Points
1 Answer
Khumoyunmirzo Nosirov
8,689 Points
I couldn't find the error , can Anyone help me?

Posted March 12, 2019 12:56pm by Khumoyunmirzo Nosirov

Khumoyunmirzo Nosirov
8,689 Points
2 Answers
John Locken
16,540 Points
Attempting to streamline final task in Callback Functions in JavaScript

Posted January 30, 2019 11:21pm by John Locken

John Locken
16,540 Points
1 Answer
Petya Katsarova
Front End Web Development Techdegree Graduate 21,342 Points
i cant figure out the way

Posted December 7, 2018 8:28am by Petya Katsarova

Petya Katsarova
Front End Web Development Techdegree Graduate 21,342 Points
1 Answer
Zak Mosbacher
Full Stack JavaScript Techdegree Graduate 16,080 Points
There was an error with your code: TypeError: 'undefined' is not an object (evaluating 'event.target.className = "spin"'

Posted December 5, 2018 1:32am by Zak Mosbacher

Zak Mosbacher
Full Stack JavaScript Techdegree Graduate 16,080 Points
1 Answer
Dilip Agheda
Full Stack JavaScript Techdegree Graduate 28,581 Points
I would like to share a very flexible code based on this lecture.

Posted November 15, 2018 9:45pm by Dilip Agheda

Dilip Agheda
Full Stack JavaScript Techdegree Graduate 28,581 Points
0 Answers
codingchewie
8,764 Points
Can D.R.Y be implemented further on the callback?

Posted September 7, 2018 3:08pm by codingchewie

codingchewie
8,764 Points
1 Answer
Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
Use callbacks on text inputs

Posted May 14, 2018 5:16pm by Aakash Srivastav

Aakash Srivastav
Full Stack JavaScript Techdegree Student 11,638 Points
1 Answer
ammarkhan
Front End Web Development Techdegree Student 21,661 Points
Why have callback as the second argument?

Posted March 10, 2018 12:26pm by ammarkhan

ammarkhan
Front End Web Development Techdegree Student 21,661 Points
2 Answers
oafwifkeiw
1,546 Points
Is this code ok..?

Posted March 6, 2018 9:05pm by oafwifkeiw

oafwifkeiw
1,546 Points
1 Answer
Brian Anstett
5,831 Points
Function declaration for callback instead of an arrow function.

Posted August 7, 2017 12:06am by Brian Anstett

Brian Anstett
5,831 Points
1 Answer
Kent Hefley
11,217 Points
Event Bubbling?

Posted August 6, 2017 7:34pm by Kent Hefley

Kent Hefley
11,217 Points
4 Answers
Cristian Gerardo Hernandez Barrios
28,382 Points
I'm stuck again

Posted July 19, 2017 4:40pm by Cristian Gerardo Hernandez Barrios

Cristian Gerardo Hernandez Barrios
28,382 Points
4 Answers

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