Class: Sequel::Model::Validation::Generator

Inherits:

Object

• Object
• Sequel::Model::Validation::Generator

Defined in:

lib/sequel_model/validations.rb

Overview

The Generator class is used to generate validation definitions using the validates {} idiom.

Instance Method Summary

• #initialize(receiver, &block) ⇒ Generator constructor

  Initializes a new generator.

• #method_missing(m, *args, &block) ⇒ Object

  Delegates method calls to the receiver by calling receiver.validates_xxx.

Constructor Details

#initialize(receiver, &block) ⇒ Generator

Initializes a new generator.

# File 'lib/sequel_model/validations.rb', line 41

def initialize(receiver ,&block)
  @receiver = receiver
  instance_eval(&block)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(m, *args, &block) ⇒ Object

Delegates method calls to the receiver by calling receiver.validates_xxx.

# File 'lib/sequel_model/validations.rb', line 47

def method_missing(m, *args, &block)
  @receiver.send(:"validates_#{m}", *args, &block)
end