Leftwards Arrow To Bar Over Rightwards Arrow To Bar vs Rightwards Dashed Arrow
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属性对比
编码对比
| 格式 | 21B9 | 21E2 |
|---|---|---|
| Unicode | U+21B9 | U+21E2 |
| HTML Decimal | ↹ | ⇢ |
| HTML Hex | ↹ | ⇢ |
| CSS | \21B9 | \21E2 |
| JavaScript | \u{21B9} | \u{21E2} |
| Python | \u21b9 | \u21e2 |
| UTF-8 | e2 86 b9 | e2 87 a2 |
如何区分
Leftwards Arrow To Bar Over Rightwards Arrow To Bar 和 Rightwards Dashed 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。