Module: Crystal::Filters::ClassMethods

Defined in:
lib/crystal/support/filters.rb

Instance Method Summary collapse

Instance Method Details

#after(*args, &block) ⇒ Object 



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# File 'lib/crystal/support/filters.rb', line 24

def after *args, &block
  opt = args.extract_options!
  if block       
    set_callback :action, :after, opt, &block
  else 
    args.each{|executor| set_callback :action, :after, executor, opt}        
  end
end

#around(*args, &block) ⇒ Object 



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# File 'lib/crystal/support/filters.rb', line 15

def around *args, &block
  opt = args.extract_options!
  if block       
    set_callback :action, :around, opt, &block
  else 
    args.each{|executor| set_callback :action, :around, executor, opt}        
  end
end

#before(*args, &block) ⇒ Object 



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# File 'lib/crystal/support/filters.rb', line 6

def before *args, &block
  opt = args.extract_options!
  if block       
    set_callback :action, :before, opt, &block
  else 
    args.each{|executor| set_callback :action, :before, executor, opt}        
  end
end