This character is a Other Letter and is mainly used in the Sinhala script. The character is also known as sinhala letter o.
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+0D94 forms with similar adjacent characters prevents a line break inside it.
The Wikipedia has the following information about this codepoint:
The Sinhala script (Sinhala: සිංහල අක්ෂර මාලාව, romanized: Siṁhala Akṣara Mālāva), also known as Sinhalese script, is a writing system used by the Sinhalese people and most Sri Lankans in Sri Lanka and elsewhere to write the Sinhala language as well as the liturgical languages Pali and Sanskrit. The Sinhalese Akṣara Mālāva, one of the Brahmic scripts, is a descendant of the Ancient Indian Brahmi script. It is also related to the Grantha script.
Representations
System
Representation (click value to copy)
Nº
3476
UTF-8
E0 B6 94
UTF-16
0D 94
UTF-32
00 00 0D 94
URL-Quoted
%E0%B6%94
HTML hex reference
ඔ
Wrong windows-1252 Mojibake
ඔ
alias
sinhala letter o
Encoding: GB18030 (hex bytes)
81 32 C4 30
RFC 5137
\u'0D94'
Bash and Zsh inside echo -e
\u0D94
C and C++
\u0D94
C#
\u0D94
CSS
\000D94
Excel
=UNICHAR(3476)
Go
\u0D94
JavaScript
\u0D94
Modern JavaScript since ES6
\u{d94}
JSON
\u0D94
Java
\u0D94
Lua
\u{D94}
Matlab
char(3476)
Perl
"\x{D94}"
PHP
\u{d94}
PostgreSQL
U&'\0D94'
PowerShell
`u{D94}
Python
\u0D94
Ruby
\u{d94}
Rust
\u{d94}
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