Reference index / 아이콘 구현·가독성·접근성
Redundant Coding
Communicating the same meaning through multiple cues, such as color, shape, icons, and text.
When to use it
Distinguishing errors, warnings, and teams.
Caveats and distinctions
A file format does not provide semantics, an accessible name, or an interaction role by itself. Test actual themes, sizes, and input methods.
Implementation and classification
아이콘·상태 표시 / 아이콘 구현·가독성·접근성
Sources and verification status
https://www.w3.org/WAI/tutorials/images/functional/
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