Leftwards Arrow vs Rightwards Two-Headed Arrow From Bar
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://symbolfyi.com/iframe/entity//" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://symbolfyi.com/entity//Add a dynamic SVG badge to your README or docs.
[](https://symbolfyi.com/entity//)Use the native HTML custom element.
VS
属性对比
编码对比
| 格式 | 2190 | 2905 |
|---|---|---|
| Unicode | U+2190 | U+2905 |
| HTML Decimal | ← | ⤅ |
| HTML Hex | ← | ⤅ |
| CSS | \2190 | \2905 |
| JavaScript | \u{2190} | \u{2905} |
| Python | \u2190 | \u2905 |
| UTF-8 | e2 86 90 | e2 a4 85 |
如何区分
Leftwards Arrow 和 Rightwards Two-Headed Arrow From Bar 同属 Arrows 类别，但位于不同的 Unicode 区块。请查看下方对比表了解编码和属性差异。
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。