Class Regex (3.22.0)

  Regex 
 ( 
 mapping 
 = 
 None 
 , 
 * 
 , 
 ignore_unknown_fields 
 = 
 False 
 , 
 ** 
 kwargs 
 )

Message defining a custom regular expression.

Attributes

Name
Description
pattern
str
Pattern defining the regular expression. Its syntax (https://github.com/google/re2/wiki/Syntax) can be found under the google/re2 repository on GitHub.
group_indexes
MutableSequence[int]
The index of the submatch to extract as findings. When not specified, the entire match is returned. No more than 3 may be included.