nutri/external/ctre/docs/regex_syntax.rst

18 lines
420 B
ReStructuredText

Regex Syntax
============
The library supports most of the `PCRE <pcre.org>`_ syntax with a few exceptions:
- callouts
- comments
- conditional patterns
- control characters (\\cX)
- horizontal / vertical character classes (\\h\\H\\v\\V)
- match point reset (\\K)
- named characters
- octal numbers
- options / modes
- subroutines
- unicode grapheme cluster (\\X)
TODO more detailed regex information