Module: Parts::Helpers

Defined in:
lib/parts/helpers.rb

Instance Method Summary collapse

Instance Method Details

#part(opts = {}) ⇒ Object 



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# File 'lib/parts/helpers.rb', line 3

def part(opts = {})
  klasses, opts = opts.partition do |k,v| 
    k.respond_to?(:ancestors) && k.ancestors.include?(Parts::Base)
  end

  opts = opts.inject({}) {|h,v| h[v.first] = v.last; h}

  res = klasses.inject([]) do |memo,(klass,action)|
    part = klass.new(self, opts)
    part.process(action)
    memo << part.response_body
  end

  res.size == 1 ? res[0] : res
end