Braille Pattern Dots-1456 vs Braille Pattern Dots-7
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属性对比
编码对比
| 格式 | 2839 | 2840 |
|---|---|---|
| Unicode | U+2839 | U+2840 |
| HTML Decimal | ⠹ | ⡀ |
| HTML Hex | ⠹ | ⡀ |
| CSS | \2839 | \2840 |
| JavaScript | \u{2839} | \u{2840} |
| Python | \u2839 | \u2840 |
| UTF-8 | e2 a0 b9 | e2 a1 80 |
如何区分
Braille Pattern Dots-1456 和 Braille Pattern Dots-7 均属于 Braille 类别和 Braille Patterns 区块。请比较下方的码位、编码及 Unicode 属性以区分它们。
提示：将字符粘贴到 hex 编辑器中，或使用
charCodeAt()
在 JavaScript 中检查实际码位。