Black Left-Pointing Pointer vs White Square
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属性对比
| 属性 | ◄ 25C4 | □ 25A1 |
|---|---|---|
| 名称 | Black Left-Pointing Pointer | White Square |
| 分类 | Geometric Shapes | Geometric Shapes |
| 块 | Geometric Shapes | Geometric Shapes |
| 文字系统 | Zyyy | Zyyy |
| 通用类别 | Other Symbol (So) | Other Symbol (So) |
| 双向 | ON | ON |
编码对比
| 格式 | 25C4 | 25A1 |
|---|---|---|
| Unicode | U+25C4 | U+25A1 |
| HTML Decimal | ◄ | □ |
| HTML Hex | ◄ | □ |
| CSS | \25C4 | \25A1 |
| JavaScript | \u{25C4} | \u{25A1} |
| Python | \u25c4 | \u25a1 |
| UTF-8 | e2 97 84 | e2 96 a1 |
如何区分
Black Left-Pointing Pointer 和 White Square 均属于 Geometric Shapes 类别和 Geometric Shapes 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。