Treehouse | Community | Review Working with Classes in JavaScript

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Hanwen Zhang
20,084 Points
Why the constructor method is not required inside of a class? The examples we had have use the constructor()

Posted April 2, 2021 5:03pm by Hanwen Zhang

Hanwen Zhang
20,084 Points
1 Answer
Hanwen Zhang
20,084 Points
I don't quite understand what does 'String(this.gpa)' works here?

Posted April 2, 2021 5:00pm by Hanwen Zhang

Hanwen Zhang
20,084 Points
1 Answer
PLUS

Mia Lee
Courses Plus Student 66 Points
error message question

Posted April 2, 2021 4:27pm by Mia Lee

Mia Lee
Courses Plus Student 66 Points
2 Answers
Jaylyn Duffin
1,511 Points
could I get some help with challenge 3. pls,

Posted April 2, 2021 4:17pm by Jaylyn Duffin

Jaylyn Duffin
1,511 Points
1 Answer
Hanwen Zhang
20,084 Points
On a new line after the existing code, change the value of the 'isTurn' property for player2 to true, using bracket nota

Posted April 2, 2021 4:11pm by Hanwen Zhang

Hanwen Zhang
20,084 Points
1 Answer
Hanwen Zhang
20,084 Points
Inside the if statement, return a string equal to the value of the name property followed by the string " is now playing

Posted April 2, 2021 3:49pm by Hanwen Zhang

Hanwen Zhang
20,084 Points
1 Answer
Jaylyn Duffin
1,511 Points
Could I get assist, I've rewatched the videos and I still don't understand how to complete question 3 of the challenge.

Posted April 2, 2021 1:37pm by Jaylyn Duffin

Jaylyn Duffin
1,511 Points
1 Answer
Simon McGraw
177 Points
This seems simple but I am getting stuck trying to figure out spacing. I get an error saying watch spacing

Posted April 2, 2021 11:20am by Simon McGraw

Simon McGraw
177 Points
1 Answer
Arielle Anthony
Full Stack JavaScript Techdegree Student 7,081 Points
Why is everything displayed as "undefined"?

Posted April 2, 2021 6:49am by Arielle Anthony

Arielle Anthony
Full Stack JavaScript Techdegree Student 7,081 Points
- JavaScript
- Previews and Snapshots
1 Answer
PLUS

Yunghung Chen
Courses Plus Student 246 Points
i type the <script> and other information like in the video but when i refresh the webpage it doesnt have the massage

Posted April 2, 2021 4:51am by Yunghung Chen

Yunghung Chen
Courses Plus Student 246 Points
1 Answer
juliaels
10,577 Points
Cant understand parameters passed to a function

Posted April 2, 2021 2:20am by juliaels

juliaels
10,577 Points
- JavaScript
- Create an Array of Objects
1 Answer
Christian Lukacin
2,713 Points
Javascript Basics

Posted April 2, 2021 1:37am by Christian Lukacin

Christian Lukacin
2,713 Points
1 Answer
Christian Lukacin
2,713 Points
Challenge Task 2 of 3 Below role, create a new variable named msg that combines the firstName, lastName and role variab

Posted April 2, 2021 1:32am by Christian Lukacin

Christian Lukacin
2,713 Points
1 Answer
Jonathan Guerrero
Front End Web Development Techdegree Graduate 18,245 Points
I don't understand how to use the '[]' and when to use it.

Posted April 2, 2021 12:18am by Jonathan Guerrero

Jonathan Guerrero
Front End Web Development Techdegree Graduate 18,245 Points
2 Answers
ja5on
10,338 Points
Can anyone help please!!!!!!!!!!

Posted April 1, 2021 10:44pm by ja5on

ja5on
10,338 Points
- JavaScript
3 Answers
Nas Jones
7,849 Points
Button not working

Posted April 1, 2021 9:42pm by Nas Jones

Nas Jones
7,849 Points
1 Answer
Ayman Elash
3,221 Points
Converting a bootstrap template to a react template

Posted April 1, 2021 8:05pm by Ayman Elash

Ayman Elash
3,221 Points
- JavaScript
0 Answers
PLUS

Mia Lee
Courses Plus Student 66 Points
how can I refresh the browser in workspace?

Posted April 1, 2021 8:02pm by Mia Lee

Mia Lee
Courses Plus Student 66 Points
3 Answers
Kevin Narain
11,379 Points
How do I make my favorites button show a heart emoji above my recipeTitle with LocalStorage when it is clicked?

Posted April 1, 2021 5:13pm by Kevin Narain

Kevin Narain
11,379 Points
- JavaScript
0 Answers
Tihomir Bogoslovov / wYh0iUt
9,388 Points
Why is there no players data?

Posted April 1, 2021 2:07pm by Tihomir Bogoslovov / wYh0iUt

Tihomir Bogoslovov / wYh0iUt
9,388 Points
- JavaScript
- Use React's Context API with Hooks
2 Answers
ja5on
10,338 Points
is not a function error

Posted April 1, 2021 12:52pm by ja5on

ja5on
10,338 Points
- JavaScript
5 Answers
Kylie Soderblom
3,890 Points
is there a way to use parseint with the prompt? If you are prompting for & expecting a number, change it once right away

Posted April 1, 2021 5:26am by Kylie Soderblom

Kylie Soderblom
3,890 Points
1 Answer
David Shulkin
Front End Web Development Techdegree Student 10,255 Points
If Anyone is having trouble...I have done my code challenge slightly different than Guil

Posted April 1, 2021 1:17am by David Shulkin

David Shulkin
Front End Web Development Techdegree Student 10,255 Points
- JavaScript
1 Answer
Alonzo Delk
6,991 Points
Do I multiply by the totalWidth? Or do I add another variable with the purseInt stating the amount?

Posted April 1, 2021 12:01am by Alonzo Delk

Alonzo Delk
6,991 Points
1 Answer
Diane D
800 Points
Why my JavaScript Shopping cart is not working correctly?

Posted March 31, 2021 9:27pm by Diane D

Diane D
800 Points
- JavaScript
1 Answer
raed aseri
1,389 Points
Hi guys where is the problem

Posted March 31, 2021 8:25pm by raed aseri

raed aseri
1,389 Points
2 Answers
Samuel Ekholm
6,341 Points
Uncaught TypeError: Cannot read property 'drawHTMLToken' of undefined

Posted March 31, 2021 7:50pm by Samuel Ekholm

Samuel Ekholm
6,341 Points
- JavaScript
1 Answer
Hanwen Zhang
20,084 Points
Is escape character "\" indicate a grouping? Thank you

Posted March 31, 2021 5:33pm by Hanwen Zhang

Hanwen Zhang
20,084 Points
1 Answer
Alexander Ottaway-Kasperek
4,506 Points
In the finally() method if i type 'event.target.remove()' without it being an arrow function what will happen ?

Posted March 31, 2021 12:27pm by Alexander Ottaway-Kasperek

Alexander Ottaway-Kasperek
4,506 Points
- JavaScript
1 Answer
emmanuel egunjobi
4,475 Points
Getting a 'Uncaught SyntaxError: Identifier 'astrosUrl' has already been declared

Posted March 31, 2021 12:27pm by emmanuel egunjobi

emmanuel egunjobi
4,475 Points
2 Answers

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