Leftwards Triple Arrow vs Upwards Arrow
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属性对比
编码对比
| 格式 | 21DA | 2191 |
|---|---|---|
| Unicode | U+21DA | U+2191 |
| HTML Decimal | ⇚ | ↑ |
| HTML Hex | ⇚ | ↑ |
| CSS | \21DA | \2191 |
| JavaScript | \u{21DA} | \u{2191} |
| Python | \u21da | \u2191 |
| UTF-8 | e2 87 9a | e2 86 91 |
如何区分
Leftwards Triple Arrow 和 Upwards Arrow 均属于 Arrows 类别和 Arrows 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。