lib/rails4_client_side_validations/core_ext/regexp.rb
class Regexp
def as_json(options = nil)
Regexp.new inspect.sub('\\A','^').sub('\\Z','$').sub('\\z','$').sub(/^\//,'').sub(/\/[a-z]*$/,'').gsub(/\(\?#.+\)/, '').gsub(/\(\?-\w+:/,'(').gsub(/\s/,''), self.options & 5
end
def to_json(options = nil)
as_json(options).inspect
end
def encode_json(encoder)
inspect
end
end