copied = false, 2000)"
@keydown.enter="navigator.clipboard.writeText('⇄'); copied = true; setTimeout(() => copied = false, 2000)"
:class="copied ? 'border-green-400 bg-green-50 dark:bg-green-950' : ''">
⇄
RIGHTWARDS ARROW OVER LEFTWARDS ARROW
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://unicodefyi.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://unicodefyi.com/entity//
Add a dynamic SVG badge to your README or docs.
[](https://unicodefyi.com/entity//)
Use the native HTML custom element.
Encoding Table
| Format | Value | Copy |
|---|---|---|
| unicode | U+21C4 | |
| decimal | 8644 | |
| htmldecimal | ⇄ | |
| htmlhex | ⇄ | |
| css | \21C4 | |
| javascript | \u{21C4} | |
| python | \u21c4 | |
| java | \u21C4 | |
| go | \u21C4 | |
| ruby | \u{21C4} | |
| rust | \u{21C4} | |
| ccpp | \u21c4 | |
| urlencoded | %E2%87%84 | |
| utf8bytes | e2 87 84 | |
| utf16bebytes | 21 c4 | |
| utf32bebytes | 00 00 21 c4 |
How to Use
HTML:
⇄
CSS:
content: "\21C4"
JavaScript:
"\u{21C4}"
Python:
"\u21c4"