This character is a Other Letter and is mainly used in the Arabic script.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written as Arabic letter from right to left. When changing direction it is not mirrored. The word that U+06CC forms with similar adjacent characters prevents a line break inside it. The glyph can be confused with one other glyph.
The Wikipedia has the following information about this codepoint:
Yodh (also spelled jodh, yod, or jod) is the tenth letter of the Semitic abjads, including Phoenician yōd 𐤉, Hebrew yudי, Aramaic yod 𐡉, Syriac yōḏ ܝ, and Arabic yāʾي. Its sound value is /j/ in all languages for which it is used; in many languages, it also serves as a long vowel, representing /iː/.
The Phoenician letter gave rise to the Greek Iota (Ι), Latin I and J, Cyrillic І, Coptic iauda (Ⲓ) and Gothic eis .
The term yod is often used to refer to the speech sound [j], a palatal approximant, even in discussions of languages not written in Semitic abjads, as in phonological phenomena such as English "yod-dropping".
Representations
System
Representation (click value to copy)
Nº
1740
UTF-8
DB 8C
UTF-16
06 CC
UTF-32
00 00 06 CC
URL-Quoted
%DB%8C
HTML hex reference
ی
Wrong windows-1252 Mojibake
ی
Encoding: GB18030 (hex bytes)
81 31 94 34
RFC 5137
\u'06CC'
Bash and Zsh inside echo -e
\u06CC
C and C++
\u06CC
C#
\u06CC
CSS
\0006CC
Excel
=UNICHAR(1740)
Go
\u06CC
JavaScript
\u06CC
Modern JavaScript since ES6
\u{6cc}
JSON
\u06CC
Java
\u06CC
Lua
\u{6CC}
Matlab
char(1740)
Perl
"\x{6CC}"
PHP
\u{6cc}
PostgreSQL
U&'\06CC'
PowerShell
`u{6CC}
Python
\u06CC
Ruby
\u{6cc}
Rust
\u{6cc}
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