This character is a Otro símbolo and is mainly used in the Braille script.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written from left to right. When changing direction it is not mirrored. The word that U+28B0 forms with similar adjacent characters prevents a line break inside it.
El Wikipedia tiene la siguiente información acerca de este punto de código:
The Braille pattern dots-56 ( ⠰ ) is a 6-dot braille cell with the middle and bottom right dots raised, or an 8-dot braille cell with the upper-middle and lower-middle right dots raised. It is represented by the Unicode code point U+2830, and in Braille ASCII with a semicolon: ;.
Representaciones
Sistema
Representación (click value to copy)
N.º
10416
UTF-8
E2 A2 B0
UTF-16
28 B0
UTF-32
00 00 28 B0
URL-Quoted
%E2%A2%B0
HTML hex reference
⢰
Mojibake mal de windows-1252
⢰
Codificación: GB18030 (hexadecimales bytes)
81 37 E7 30
RFC 5137
\u'28B0'
Bash and Zsh inside echo -e
\u28B0
C and C++
\u28B0
C#
\u28B0
CSS
\0028B0
Excel
=UNICHAR(10416)
Go
\u28B0
JavaScript
\u28B0
Modern JavaScript since ES6
\u{28b0}
JSON
\u28B0
Java
\u28B0
Lua
\u{28B0}
Matlab
char(10416)
Perl
"\x{28B0}"
PHP
\u{28b0}
PostgreSQL
U&'\28B0'
PowerShell
`u{28B0}
Python
\u28B0
Ruby
\u{28b0}
Rust
\u{28b0}
Haga clic en el botón de estrella junto a cada etiqueta para establecer esta representación como favorita o eliminarla de las favoritas. Las favoritas se mostrarán inicialmente. (Los favoritos se almacenan localmente en su equipo y no se envían nunca por Internet)