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State of JavaScript 2023

Features

This year we put special emphasis on identifying developer pain points with JavaScript. As one might expect, the lack of native typing and browser inconsistencies led their respective charts, each affecting nearly a third of developers.

Syntax Features

0%
16%
32%
48%
64%
80%
1

18,155
2

13,947
3

7,820
4

7,087
5

4,882
6

3,713
7

🚫 해당사항 없음

1,948
0%
16%
32%
48%
64%
80%
% of question respondents
22,610
96%
여러분은 이러한 문법(Syntax) 기능들 중 어떤 것을 사용해 보셨나요?

String Features

0%
15%
29%
44%
59%
73%
1

16,157
2

9,741
3

5,385
4

🚫 해당사항 없음

4,318
0%
15%
29%
44%
59%
73%
% of question respondents
22,044
94%
여러분은 이러한 문자열(String) 기능들 중 어떤 것을 사용해 보셨나요?

Array Features

0%
10%
20%
29%
39%
49%
1

6,122
2

6,078
3

5,274
4

3,186
5

2,204
6

🚫 해당사항 없음

9,989
0%
10%
20%
29%
39%
49%
% of question respondents
20,343
86%
여러분은 이러한 배열(Array) 기능들 중 어떤 것을 사용해 보셨나요?

Async Features

0%
15%
29%
44%
59%
74%
1

16,053
2

9,334
3

9,293
4

🚫 해당사항 없음

2,781
0%
15%
29%
44%
59%
74%
% of question respondents
21,789
93%
여러분은 이러한 비동기(async) 기능들 중 어떤 것을 사용해 보셨나요?
We asked members of the JavaScript community to share their “pick of the year”

My 2023 Pick: Replicache

No technology has had a bigger impact on the quality of what I've shipped in years. I think they are carrying the torch on pushing what can be done on the web.
We asked members of the JavaScript community to share their “pick of the year”

Dax Raad

Building SST and terminal

Browser APIs

0%
12%
24%
37%
49%
61%
1

13,112
2

프로그레시브 웹 앱 (PWA)

10,255
3

7,104
4

3,932
5

3,888
6

3,880
7

3,400
8

3,359
9

1,969
10

1,869
11

1,350
12

357
13

🚫 해당사항 없음

3,251
0%
12%
24%
37%
49%
61%
% of question respondents
21,482
91%
여러분은 이러한 브라우져 API들(browser APIs) 중 어떤 것을 사용해 보셨나요?

Language Pain Points

0%
19%
37%
56%
75%
94%
1

Static typing

2

ESM & CJS

3

Browser support

4

TypeScript support

5

Dates

6

Performance

7

Error handling

8

Choice overload

9

Async programming

10

Security

0%
19%
37%
56%
75%
94%
% of question respondents
6,180
26%
JavaScript 언어에 관련된 것 중 가장 큰 어려움은 무엇인가요?
(자유 형식 질문)

Browser APIs Pain Points

0%
16%
32%
48%
64%
81%
1

Browser support

2

3

Safari

4

Lack of documentation

5

Dates

6

Excessive complexity

7

Performance

8

Choice overload

9

DOM API

10

Chrome

0%
16%
32%
48%
64%
81%
% of question respondents
3,243
14%
브라우저 API들(browser APIs)에 관련된 것중 가장 큰 어려움은 무엇인가요?
(자유 형식 질문)
We asked members of the JavaScript community to share their “pick of the year”

My 2023 Pick: Alba Silvente Fuentes

Alba writes about frontend development, web architecture, and web performance, spoke at many conferences, and has a podcast, "No me da la vida". She has been inspiring many devs, and I'm one of them!
We asked members of the JavaScript community to share their “pick of the year”

Arisa Fukuzaki

Senior DevRel Engineer & Docs at Storyblok

Reading List

0%
9%
18%
26%
35%
44%
1

2,989
2

2,583
3

2,373
4

2,339
5

1,669
6

1,578
7

1,492
8

1,439
9

1,378
10

1,369
0%
9%
18%
26%
35%
44%
% of question respondents
How many time each item was added to respondent's Reading List, a feature that lets people learn more about specific topics as they take the survey.
6,803
29%

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