This character is a Other Punctuation and is commonly used, that is, in no specific script. It is also used in the scripts Kayah Li, Latin, Myanmar.
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. U+A92E offers a line break opportunity after its position.
The Wikipedia has the following information about this codepoint:
The Kayah Li alphabet (Kayah Li: ꤊꤢꤛꤢ꤭ ꤜꤟꤤ꤬) is used to write the Kayah languages Eastern Kayah Li and Western Kayah Li, which are members of Karenic branch of the Sino-Tibetan language family. They are also known as Red Karen and Karenni. Eastern Kayah Li is spoken by about 26,000 people, and Western Kayah Li by about 100,000 people, mostly in the Kayah and Karen states of Myanmar, but also by people living in Thailand.
Representations
System
Representation (click value to copy)
Nº
43310
UTF-8
EA A4 AE
UTF-16
A9 2E
UTF-32
00 00 A9 2E
URL-Quoted
%EA%A4%AE
HTML hex reference
꤮
Wrong windows-1252 Mojibake
꤮
Encoding: GB18030 (hex bytes)
82 37 87 33
RFC 5137
\u'A92E'
Bash and Zsh inside echo -e
\uA92E
C and C++
\uA92E
C#
\uA92E
CSS
\00A92E
Excel
=UNICHAR(43310)
Go
\uA92E
JavaScript
\uA92E
Modern JavaScript since ES6
\u{a92e}
JSON
\uA92E
Java
\uA92E
Lua
\u{A92E}
Matlab
char(43310)
Perl
"\x{A92E}"
PHP
\u{a92e}
PostgreSQL
U&'\A92E'
PowerShell
`u{A92E}
Python
\uA92E
Ruby
\u{a92e}
Rust
\u{a92e}
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