Module: Kernel

Defined in:

lib/survey.rb

Instance Method Summary

• #in_rails_3(&block) ⇒ Object
• #rails4? ⇒ Boolean

Instance Method Details

#in_rails_3(&block) ⇒ Object

# File 'lib/survey.rb', line 6

def in_rails_3(&block)
  yield if block_given? unless rails4?
end

#rails4? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/survey.rb', line 2

def rails4?
  return defined?(Rails) && Rails::VERSION::MAJOR == 4
end