完全限定

必要な異体字セレクタをすべて含み、あらゆるプラットフォームで一貫して表示される絵文字シーケンス。

The Unicode emoji-test.txt file classifies each emoji sequence by its qualification status. A "fully qualified" emoji includes every required Variation Selector-16 (U+FE0F), ensuring it renders as an emoji on all conformant platforms.

For instance, ❤️ (U+2764 U+FE0F) is fully qualified, while ❤ (U+2764 alone) is "unqualified" — some platforms may show it as a text symbol instead of a colorful heart.

When copying emoji for use in apps or databases, always prefer the fully qualified form to ensure consistent rendering. EmojiFYI indexes only fully qualified emoji.