diff --git a/doc/regexp.rdoc b/doc/regexp.rdoc index 23fe7113b9..6aa11b0c5a 100644 --- a/doc/regexp.rdoc +++ b/doc/regexp.rdoc @@ -405,6 +405,7 @@ much like POSIX bracket classes. * /\p{Blank}/ - Space or tab * /\p{Cntrl}/ - Control character * /\p{Digit}/ - Digit +* /\p{Emoji}/ - Unicode emoji * /\p{Graph}/ - Non-blank character (excludes spaces, control characters, and similar) * /\p{Lower}/ - Lowercase alphabetical character