Class: Validatable::ValidatesFormatOf

Inherits:

ValidationBase

• Object
• ValidationBase
• Validatable::ValidatesFormatOf

Defined in:

lib/validates_format_of.rb

Overview

:nodoc:

Instance Attribute Summary

• #regex ⇒ Object

  Returns the value of attribute regex.

Attributes inherited from ValidationBase

#attribute, #message

Instance Method Summary

• #initialize(attribute, regex, message) ⇒ ValidatesFormatOf constructor

  A new instance of ValidatesFormatOf.

• #valid?(instance) ⇒ Boolean

Constructor Details

#initialize(attribute, regex, message) ⇒ ValidatesFormatOf

Returns a new instance of ValidatesFormatOf.

# File 'lib/validates_format_of.rb', line 4

def initialize(attribute, regex, message)
  self.regex = regex
  super attribute, message
end

Instance Attribute Details

#regex ⇒ Object

Returns the value of attribute regex.

# File 'lib/validates_format_of.rb', line 3

def regex
  @regex
end

Instance Method Details

#valid?(instance) ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/validates_format_of.rb', line 9

def valid?(instance)
  instance.send(self.attribute) =~ self.regex && true
end