开发者
码位
U+1F532Unicode 名称
black square buttonHTML (hex)
🔲HTML (decimal)
🔲CSS
\1F532 JavaScript
\u{1F532}Python
\U0001F532UTF-8
F0 9F 94 B2U+1F532black square button🔲🔲\1F532 \u{1F532}\U0001F532F0 9F 94 B2