Left Right Open-Headed Arrow vs Leftwards Arrow With Tail
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属性对比
编码对比
| 格式 | 21FF | 21A2 |
|---|---|---|
| Unicode | U+21FF | U+21A2 |
| HTML Decimal | ⇿ | ↢ |
| HTML Hex | ⇿ | ↢ |
| CSS | \21FF | \21A2 |
| JavaScript | \u{21FF} | \u{21A2} |
| Python | \u21ff | \u21a2 |
| UTF-8 | e2 87 bf | e2 86 a2 |
如何区分
Left Right Open-Headed Arrow 和 Leftwards Arrow With Tail 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。