Q&A Discussões

Why are the arrow functions in ES6 declared always as "const" and can it be done as a "var" or "let?

2 Votos

10 Respostas

28th May 2020, 7:33 AM

Hari Gopal

es6 functions loops

2 Votos

5 Respostas

28th Nov 2018, 1:07 PM

Panayot Zhaltov

I have completed js course, but I didn't get ES6, I got confused. What is the importance of usig ES6?

0 Voto

What are some real life applications of generators in Javascript?

23rd May 2020, 1:13 PM

Moaaz Osman

es6 js

7 Votos

8 Respostas

21st Jul 2020, 5:06 PM

🙂🙂🙂

No entie do

2 Votos

Can anyone explain this code.why is the 'd' used

23rd Jan 2019, 11:59 AM

Amelia Fayad

0 Voto

JavaScript CheatSheet + Resources

23rd Jul 2020, 6:22 AM

Ursila Pradeep

What is console.log()???

console es6 javascript

18 Votos

8 Respostas

23rd May 2019, 9:39 AM

Vivek Raj

42 cheatsheet es2015 es6 javascript node.js web

188 Votos

85 Respostas

24th Sep 2017, 7:33 PM

Burey

Question in code

es6 javascript objects

3 Votos

18 Respostas

10th May 2019, 5:22 PM

Elvin Borges

Do i have to master ecma6

0 Voto

ES6 Rest parameters. Please explain me the code line by line. Thanks in advanced.

24th Apr 2019, 7:37 PM

Rochdi Semaitia

parameters rest

0 Voto

5th Feb 2019, 5:47 PM

Tapas Mondal

gen function use

0 Voto

Does ECMA work with Chrome or it needs necessary files???

4th Aug 2019, 1:05 PM

liu Mr.

1 Voto

Why are all the js examples showing the same code in the ES6 section of the JavaScript course?

28th May 2019, 5:13 AM

Mohammad Elahi

2 Votos

What is wrong with this code in: Spread in object literals tutorial:

4th Nov 2024, 1:33 PM

Ben Burkle

0 Voto

i do not get a small section from module ES6 objects, help me to understand this code

26th Nov 2019, 2:23 PM

Stuart Peel

javascript

0 Voto

In JavaScript what is the difference between let and the var keywords

10th Nov 2020, 2:59 PM

dishannt jain

es6 javascript,

2 Votos

4th Jan 2019, 9:54 AM

Innocent Savieri

Помогите пожалуйста!

4 Votos

Please guy's what is missing in my rest parameters code problem (...words)

16th Aug 2020, 3:53 PM

Данил Гареев

Why this code isnt working.It always shows syntax error while running the code.

1 Voto

7 Respostas

28th Jul 2021, 1:26 PM

Noibisjunior

error es6 javascript syntax

1 Voto

22 Respostas

27th Jan 2020, 12:57 PM

Yogeshwaran

Let's create a country card. This program takes the name of the country and its capital as input. Complete the function to retur

-2 Votos

Should I care about the 2% people still using Internet Explorer?

25th Jun 2021, 3:39 AM

Vyacheslav Simdyanov

es6 explorer internet js relevant

22 Votos

24 Respostas

14th Oct 2019, 2:17 PM

Ashutosh Agrawal

I do ES6 assign() in my div. I want to display ordered list. I have error. Thanks you sir.

and assign()display.div

1 Voto

4th Sep 2021, 9:17 AM

Malick Diagne

Gracias

0 Voto

7th Jun 2020, 4:57 AM

Alexander Arias

brython

es6 js

4 Votos

Si las variables const son inmutables el ejemplo de la lección 'const' no genera una excepción, como dice, sino un error.

24th Sep 2020, 7:55 PM

Dove

const es6

0 Voto

9 Respostas

1st Dec 2018, 12:41 PM

José M. Valle

['foo' + ++i]: i ◯Is "++i" calculated later? (than "i" , after colon, is set)

-1 Voto

19th Apr 2020, 11:49 PM

kiclause

babel

babel es6

4 Votos

There's a mistake in the Last code

24th Sep 2020, 8:35 PM

Dove

classes es6

1 Voto

SOLOLEARN JAVASCRIPT CHALLENGE QUESTION... 🤔

30th Dec 2020, 7:22 PM

Precious Nwaoha

challengequestions class-construct es6 forloop javascript

13 Votos

14 Respostas

9th Jan 2022, 10:43 AM

👑 Tchybooxuur!

Really immutable? As it says about const variables in JavaScript tutorial (https://www.sololearn.com/learn/JavaScript/2969/)

const es6

3 Votos

When i use let in sololearn, it causes error.Why?

22nd Mar 2019, 10:06 AM

Vladick

0 Voto

Why js arrow function not work in my app ?is it not support in sololearn app[solved]

18th Jun 2020, 3:07 PM

JAHIDUL ISLAM

need Help

es6 javascript objects

1 Voto

14 Respostas

29th Apr 2019, 9:05 PM

Sundar Maharjan

es6 javascript sololearn

1 Voto

16 Respostas

26th Dec 2020, 3:44 AM

alaa sufi

What is the difference between "forEach", "for...in" and "for...of"?

es6 javascript js

6 Votos

5 Respostas

8th Aug 2019, 1:56 PM

🍇 Alex Tușinean 💜

Why does this not display the count

es6 html

1 Voto

6 Respostas

8th Mar 2019, 3:26 AM

Pierson

What's the solution & Explain how?

classes es6

0 Voto

What is the problem in my code?

5th May 2020, 9:42 PM

Shipra Waghmare

es6 javascript sololearn

1 Voto

8 Respostas

3rd Jul 2021, 7:21 PM

Tanvir Hasan

what is xp

0 Voto

Solved | Uncaught SyntaxError: Block-scoped declarations

6th Dec 2018, 7:22 PM

nkuriza

0 Voto

How can i practice javascript?

18th Aug 2019, 7:35 PM

LyapaPikka

es6 javascript practice

4 Votos

9 Respostas

16th Aug 2020, 1:19 PM

Bob

can't learn from the examples in the lessons

1 Voto

What is the output of the following code? function magic (...nums) { let sum = 0; nums.filter(n=>n%2==0).map(el=>sum+=El);}

26th Jan 2020, 9:52 AM

Benjamin Garcia

es6 parameters rest-parameters solution

0 Voto

16 Respostas

27th Feb 2019, 10:24 AM

Nwankwo Obioha Chigozie

Object is the Father of javascript..is it right??

c es6 jabascript objects

12 Votos

13 Respostas

19th Jun 2019, 9:53 AM

SM Assaduzzaman

[Solved] Q. SetInterval() or SetTimeout()?

different-timings es6 js setinterval

6 Votos

7 Respostas

29th Dec 2021, 5:10 AM

Shobhit :)

What is the use of trailing commas

es6 trailingcommas

2 Votos

How do you make the function print 60.looked back through course but cant figure it out for first part of answer.car.acelarate..

27th Feb 2023, 9:17 AM

Learning Python

-1 Voto

Please what's wrong with this code

20th Apr 2019, 11:34 AM

olivia

0 Voto

11th Aug 2021, 12:08 PM

Davies Olaniyi

Delegates

classes es6

1 Voto

10th Sep 2020, 9:06 PM

Adrián Valdés

ECMAScript 6

es6 js

1 Voto