class UsernameFormatValidator

Public Class Methods

is_valid_username(value) click to toggle source
# File lib/generators/authkit/templates/lib/username_format_validator.rb, line 8
def self.is_valid_username(value)
  value =~ /\A[0-9A-Za-z\-\_]+\z/
end

Public Instance Methods

validate_each(object, attribute, value) click to toggle source
# File lib/generators/authkit/templates/lib/username_format_validator.rb, line 2
def validate_each(object, attribute, value)
  unless UsernameFormatValidator::is_valid_username(value)
    object.errors[attribute] << (options[:message] || "is not a valid username")
  end
end