This character is a Other Symbol and is commonly used, that is, in no specific script.
The glyph is not a composition. Its East Asian Width is wide. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. U+1F49C offers a line break opportunity at its position, except in some numeric contexts.
The CLDR project calls this character “purpurowe serce” for use in screen reading software. It assigns these additional labels, e.g. for search in emoji pickers: fioletowe, kocham, miłość, serce.
This character is designated as an emoji. It will be rendered as colorful emoji on conforming platforms. To reduce it to a monochrome character, you can combine it with Glyph for U+FE0EVariation Selector-15: 💜︎ See the Emojipedia for more details on this character’s emoji properties.
On Youtube this character is sometimes wrongly displayed as U0001f49c.
Wikipedia ma następujące informacje na temat tej współrzędnej kodowej:
As a common symbol throughout typographic history, the heart shape has found its way into many character sets and encodings, including those of Unicode. Some characters depict the shape directly, others reference it in a more derived manner.
Reprezentacje
System
Reprezentacje (click value to copy)
Nº
128156
UTF-8
F0 9F 92 9C
UTF-16
D8 3D DC 9C
UTF-32
00 01 F4 9C
Adres URL cytowany
%F0%9F%92%9C
HTML hex reference
💜
Błędne windows-1252 Mojibake
💜
Kodowanie: GB18030 (hex bajtów)
94 39 D9 30
RFC 5137
\u'1F49C'
Bash and Zsh inside echo -e
\U0001F49C
C and C++
\U0001F49C
C#
\U0001F49C
CSS
\01F49C
Excel
=UNICHAR(128156)
Go
\U0001F49C
JavaScript
\uD83D\uDC9C
Modern JavaScript since ES6
\u{1f49c}
JSON
\uD83D\uDC9C
Java
\uD83D\uDC9C
Lua
\u{1F49C}
Matlab
char(128156)
Perl
"\x{1F49C}"
PHP
\u{1f49c}
PostgreSQL
U&'\+01F49C'
PowerShell
`u{1F49C}
Python
\U0001F49C
Ruby
\u{1f49c}
Rust
\u{1f49c}
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