メインコンテンツにスキップ

フォーム

フォーム関連の要素と属性

We're highlighting up-and-coming features or libraries we think you should know about.

Feature Highlight: Customizable Select

Customizable Select may not currently be widely supported, yet it's a feature worth knowing about. While only used by 7.1% of respondents, 89% of developers who have used it report a positive experience.

And given that the <select/> element has always been a challenge to style, being able to finally customize it to your needs without resorting to JavaScript-based hacks is a welcome improvement!

Baseline: Limited Availability

Learn more

Forms Experience & Sentiment

Surprisingly, <input type="color"/> was the most used form-related feature this year, with 41.8% of respondents reporting having used it.

But when looking at positive sentiment, basic UI building blocks like autocomplete (<datalist>) and dropdowns (Customizable Select) top the rankings, showing that developers value features that are customizable and can be tailored to their needs.

グループ化:

ソート基準:

1
フォーム
41.8%
40.4%
16.8%
6,048
2
フォーム
29.1%
37.8%
29.7%
6,129
3
フォーム
9.7%
25.3%
63.6%
6,080
4
フォーム
8.6%
24%
67%
5,992
5
フォーム
7.1%
42.3%
49.8%
6,037
6
フォーム
<input type="color" alpha>
3.1%
17.8%
78.7%
5,994
7
フォーム
<input type="color" colorspace="display-p3">
19.9%
77.3%
6,012

Experience

  • <span aria-hidden="true">🤓</span> 使ったことがある: Respondents who have used an item.
  • <span aria-hidden="true">👀</span> 知っている: Respondents who have heard about an item, but haven't used it.
  • <span aria-hidden="true">🤷</span> 知らない: Respondents who have never heard about an item.

Sentiment

  • Positive: Respondents who are interested in learning more about a technology; or are willing to use it again.
  • Neutral: Responents who did not indicate any sentiment about a technology.
  • Negative: Respondents who are not interested in learning more about a technology; or have used it and had a negative experience.

フォームの問題点

Styling & customization of default form control UI elements remains a big stumbling block, with nearly half of pain points being about it.

Form validation is also a problem, especially when it comes to more advanced use cases like validating one field's value based on another.

HTMLフォームに関してどのような問題を抱えていますか?
Multiple
Top pain point topics overall.

View:

Items that are not one of “limitations
0%
20%
40%
60%
80%
100%
1
Styling & customization
2
2
Form Validation
3
3
<select>
3
4
Browser support
3
5
Pickers
3
6
Accessibility
1
7
<input>
1
8
Form Submission
1
9
10
Missing elements
11
Reliance on JavaScript
+3
12
13
Cognitive overload
3
14
<textarea>
1
15
Autocomplete
-11
16
Editing APIs
1
17
Forms & JS
1
18
End-user experience
19
Combobox element
20
<input type="number">
21
Poor design
22
<button>
-15
23
3
24
Internationalization
25
<input type="file">
26
その他の回答
0%
20%
40%
60%
80%
100%
回答数に占める割合(%)

おすすめのリソース

CSS-only Form Validation Hints
Kevin Powell

CSS-only Form Validation Hints

A look at how we can use CSS to add contextual hints to users as they fill out a form, including creating an SVG by hand and animating it based on whether a field is valid or invalid.
パートナーのサポートに感謝しています! 詳細をみる。