Module: Shackles::HelperMethods::ClassMethods

Defined in:
lib/shackles/helper_methods.rb

Overview

see readme for example usage

Instance Method Summary collapse

Instance Method Details

#shackle_class_method(method, opts) ⇒ Object 



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# File 'lib/shackles/helper_methods.rb', line 15

def shackle_class_method(method, opts)
  self.singleton_class.shackle_method(method, opts)
end

#shackle_class_methods(*methods, opts) ⇒ Object 



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# File 'lib/shackles/helper_methods.rb', line 11

def shackle_class_methods(*methods, opts)
  methods.each { |m| shackle_class_method(m, opts) }
end

#shackle_method(method, opts) ⇒ Object 



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# File 'lib/shackles/helper_methods.rb', line 23

def shackle_method(method, opts)
  @shackles_module ||= begin
    m = Module.new
    self.prepend m
    m
  end

  @shackles_module.class_eval <<-RUBY, __FILE__, __LINE__ + 1
   def #{method}(*args)
     Shackles.activate(#{opts[:environment].inspect}) { super }
   end
  RUBY
end

#shackle_methods(*methods, opts) ⇒ Object 



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# File 'lib/shackles/helper_methods.rb', line 19

def shackle_methods(*methods, opts)
  methods.each { |m| shackle_method(m, opts) }
end