Stores regular expressions in Django models.
## A Brief Overview
The Django regex field app provides a custom field for a Django model that
stores a regex. This provides the ability to easily store regexs and access
them as compiled regular expressions from your models.
## Storing and Retrieving a Regex
A regular expression can be stored and retrieved in a Django model as follows:
from django.db import models
from regex_field import RegexField
regex = RegexField(max_length=128)
model_obj = RegexModel.objects.create(regex='a')
# Access the regex as a compiled regular expression
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