メインコンテンツにスキップ

システム機能

デバイスとシステムAPIへのアクセス

We're highlighting interesting features or libraries we think you should know about.

Feature Highlight: PaymentRequest API

“My favorite carrot cake recipe? Sure, I'll tell you! But first, can I interest you in a new mattress? Or maybe some shoes?”.

Ads can seem like an inescapable part of the web, especially when you're trying to bake a new pastry. But the PaymentRequest API could be the first step towards making browser-integrated micro-payments a reality. And that fact alone makes it worth keeping an eye on.

Baseline: Limited Availability

Learn more

Useful Resources

System Capabilities Experience & Sentiment

Opening and saving a file is one of the most basic app capabilities, and yet until recently was unattainable for web apps — until the File System Access API. It is therefore no surprise that it topped the chart of positive sentiment.

On the other hand, device APIs such as WebUSB, Web Bluetooth, or WebNFC collected the least interest, verifying once more that the features that gather the most interest are those that solve basic, common problems.

グループ化:

ソート基準:

01
システム機能
19.5%
25%
54.8%
4,248
02
システム機能
13.6%
38%
48.1%
4,254
03
システム機能
8.3%
27.7%
63.7%
4,236
04
システム機能
5.3%
12.6%
81.6%
4,228
05
システム機能
4.6%
19.8%
75.2%
4,223
06
システム機能
3.8%
33.1%
62.8%
4,235
07
システム機能
3.1%
17.8%
78.8%
4,203
08
システム機能
32.3%
64.6%
4,226
09
システム機能
27.7%
70.4%
4,234
10
システム機能
22.1%
76.3%
4,228

経験

  • 使ったことがある: Respondents who have used an item.
  • 知っている: Respondents who have heard about an item, but haven't used it.
  • 知らない: Respondents who have never heard about an item.

所感

  • 肯定的: その技術について詳しく知りたい、あるいは今後も継続して利用したいと考えている回答者。
  • 中立: その技術に対して、肯定・否定のどちらの感情も示さなかった回答者
  • 否定的: その技術についてこれ以上学ぶ意欲がない、あるいは、実際に使用して否定的な印象を抱いた回答者。

システム機能の問題点

The data paints a very vivid picture: the top pain point here is neither ergonomics, nor limitations, but browser support, and more specifically, a specific vendor that many developers see as obstructing the web platform's progress.
ネイティブシステムやデバイス機能へのアクセスに関する問題点は何ですか?
Multiple
Top pain point topics overall.

View:

Items that are not one of “limitations
0%
20%
40%
60%
80%
100%
01
Browser support
3
02
Specific platform APIs & capabilities
6
03
Security & privacy
1
04
Vendor politics
05
PWA issues
1
06
Education
2
07
Reliability
08
Environments & Consumers
1
09
End-user experience
10
Scope Creep
11
Excessive complexity
12
Cognitive overload
13
Storage
14
Peripheral access
15
Native Look & Feel
16
Debugging
17
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

A Tour of Web Capabilities
Maximiliano Firtman
Software Engineer & Educator

A Tour of Web Capabilities

Explore APIs you may not realize exist on the web! Get an overview of new Web APIs and their maturities, such as speech recognition, Permissions Policy and security, sensors, geolocation, and more.
パートナーのサポートに感謝しています! 詳細をみる。