Support VoiceOver (a11y, accessibility)

[uhooi]

References

iOS

Apple

• https://developer.apple.com/design/human-interface-guidelines/accessibility/overview/introduction/
• https://developer.apple.com/documentation/uikit/accessibility_for_uikit
• https://www.apple.com/accessibility/
• https://support.apple.com/ja-jp/guide/iphone/iph3e2e415f/ios

Other

• https://fromkk.me/n/n2dbeb54cdf0d

Mobile

• https://www.mhlw.go.jp/cocoa/webaccessibility_japanese.html
• https://waic.jp/

[github-actions[bot]]

👋 Thanks for reporting! Please PR :)