| Nombre del símbolo | Leftwards Double Arrow-tail |
| Versión Unicode | 3.2 |
| Unicode | U+291B |
| Bloque Unicode | |
| Categoría general | Math Symbol (Sm) |
| UTF-8 | E2 A4 9B |
| UTF-16 | 291B |
| UTF-32 | 0000291B |
1\documentclass{article}2\usepackage{pifont}3\text{LEFTWARDSDOUBLEARROW-TAIL}4\end{document}Puedes escribir el símbolo leftwards double arrow-tail en la mayoría de dispositivos modernos con los siguientes métodos:
Alt + 10523 on Windows (numeric keypad with Num Lock), or insert via Character Map.
Edit → Emoji & Symbols, search "leftwards double arrow-tail", or use Unicode Hex Input with 291B.
Ctrl + Shift + U, type 291b, then Enter (layout-dependent).
Paste from this page, use text replacement, or pick from the symbol keyboard.
Paste from this page or use a keyboard with arrow symbol support.
1span.leftwards-double-arrow-tail::before { content: "\291B"; }1<span>⤛</span>La representación del símbolo Leftwards Double Arrow-tail en diferentes lenguajes de programación se muestra en la tabla:
| Lenguaje | Representación |
|---|---|
| JavaScript / TypeScript | '\u291B' or String.fromCodePoint(10523) |
| Python | '\N{LEFTWARDS DOUBLE ARROW-TAIL}' or chr(10523) |
| Rust | '\u{291B}' |
| C / C++ | UTF-8 source or wchar_t with U+291B |
| Go | string(rune(0x291B)) |
| Ruby | "\u{291B}" |
| Código CSS |
\291B |
| Código hexadecimal | 0x291B |
| Código HTML | ⤛ |
| LaTeX | \text{LEFTWARDSDOUBLEARROW-TAIL} |
| Símbolo | ⤛ |
| Codificación URL (porcentaje UTF-8) | %E2%A4%9B |
| Nombre oral / lector de pantalla | Leftwards Double Arrow-tail |