Class: HashTemplate

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data) ⇒ HashTemplate 



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# File 'lib/hash_template.rb', line 4

def initialize(data)
  @data = data
end

Instance Attribute Details

#data ⇒ Object (readonly)

Returns the value of attribute data.



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

def data
  @data
end

Instance Method Details

#map(mapping) ⇒ Object 



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# File 'lib/hash_template.rb', line 8

def map(mapping)
  mapping.each_with_object({}) do |(key, value), result|
    case value
    when Symbol
      result[key] = data[value]
    when String
      result[key] = analyze_strings(value)
    when Hash
      result[key] = map(value)
    when Array
      result[key] = value.map { |hash| map hash }
    end
  end
end