Unicode
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Unicode Category
Unicode Category 根据字符的性质分类。
字符被分为如下几类[1]：
- Lu - uppercase letters
- Ll - lowercase letters
- Lt - titlecase letters
- Lm - modifier letters
- Lo - other letters
- Nl - letter numbers
- Mn - nonspacing marks
- Mc - spacing combining marks
- Nd - decimal numbers
- Pc - connector punctuations
- Other_ID_Start - explicit list of characters in PropList.txt to support backwards compatibility
- Other_ID_Continue - likewise
Unicode Script
Unicode Script 根据语种分类。[2]
数据文件在 http://www.unicode.org/Public/UNIDATA/Scripts.txt 。这里有一个 Python 版的类别查询库。[3]
参见
外部链接
- unicode中文范围 - Java综合 - Java - ITeye论坛
- 乱象，印迹 » 浅谈编码
- Unicode详解 | idv2
- An Introduction to Writing Systems & Unicode
- The importance of language-level abstract Unicode strings | Unspecified Behaviour
- UCS vs UTF-8 as Internal String Encoding | Armin Ronacher's Thoughts and Writings
- Emoji unicode characters for use on the web
- UTF-8 Everywhere
- IDN Display Algorithm - MozillaWiki
- Emoji的奥秘
- The Absolute Minimum Every Software Developer Must Know About Unicode in 2023 (Still No Excuses!) @ tonsky.me
在线工具
caveats
- Vidar’s Blog » Adventures in String Reversal
- Dark corners of Unicode / fuzzy notepad
- Text Rendering Hates You
- Text Editing Hates You Too – Lord i/o