Class: Markababy::RailsTemplateContext

Inherits:
Object
  • Object
show all
Defined in:
lib/markababy/rails_template_context.rb

Instance Method Summary collapse

Constructor Details

#initialize(controller) ⇒ RailsTemplateContext

Returns a new instance of RailsTemplateContext.



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# File 'lib/markababy/rails_template_context.rb', line 3

def initialize(controller)
  @controller = controller

  @ivars = @controller.instance_variables.map(&:to_sym)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

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



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# File 'lib/markababy/rails_template_context.rb', line 13

def method_missing(sym, *args, &block)
  if args.empty? && block.nil? && @ivars.include?(ivar = :"@#{sym}")
    @controller.instance_variable_get(ivar)
  elsif @controller.respond_to?(sym)
    @controller.send(sym, *args, &block)
  else
    super sym, *args, &block
  end
end

Instance Method Details

#respond_to_missing?(sym, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/markababy/rails_template_context.rb', line 9

def respond_to_missing?(sym, include_private = false)
  @ivars.include?(:"@#{sym}") || @controller.respond_to?(sym)
end