Unicode Utilities: Character Property Index
help | character
| properties
| confusables
| unicode-set
| compare-sets
| regex
| bnf-regex
| breaks
| transform
| bidi
| bidi-c
| idna
| languageid
Key
The Categories are from UCD
Table 8. Property Summary Table, with some extended categories:
Emoji, IDNA, Regex, Security, and UCA.
The Datatypes are from UCD Table 5. Property Type Key.
The Sources are:
- UCD - Unicode Character Database
- Unicode - The Unicode Standard. For example, isLowercase
or toNFC
- UTS - a Unicode Technical Standard. For example, identifier-restriction is from UTS #39, and alnum from UTS #18.
- X-ICU - from ICU:
Typically a derived property, such as Case Sensitive.
- X-Demo - properties purely for demonstration purposes.