表情符号值范围 [英] Emoji value range

问题描述

我试图从字符串中取出所有表情符号字符(如消毒剂).但是我找不到一套完整的表情符号值.

I was trying to take out all emoji chars out of a string (like a sanitizer). But I cannot find a complete set of emoji values.

表情符号字符的 UTF16 值的完整集合是什么?

What is the complete set of emoji chars' UTF16 values?

推荐答案

Unicode 标准的 Unicode® 技术报告#51 包括表情符号列表(emoji-data.txt):

The Unicode standard's Unicode® Technical Report #51 includes a list of emoji (emoji-data.txt):

...
21A9 ;  text ;  L1 ;    none ;  j   # V1.1 (↩) LEFTWARDS ARROW WITH HOOK
21AA ;  text ;  L1 ;    none ;  j   # V1.1 (↪) RIGHTWARDS ARROW WITH HOOK
231A ;  emoji ; L1 ;    none ;  j   # V1.1 (⌚) WATCH
231B ;  emoji ; L1 ;    none ;  j   # V1.1 (⌛) HOURGLASS
...

我相信您会想要删除本文档中列出的每个字符，这些字符具有 emoji 的 Default_Emoji_Style.

I believe you would want to remove each character listed in this document which had a Default_Emoji_Style of emoji.

除了引用这样的定义列表外，没有其他方法可以识别 Unicode 中的表情符号字符.正如对常见问题的引用所说，它们分布在不同的块中.

There is no way, other than reference to a definition list like this, to identify the emoji characters in Unicode. As the reference to the FAQ says, they are spread throughout different blocks.

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