Class: DotHash::Loader

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*hashes) ⇒ Loader

Returns a new instance of Loader.



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# File 'lib/dot_hash/loader.rb', line 5

def initialize *hashes
  @hashes = hashes
end

Instance Attribute Details

#hashes ⇒ Object (readonly)

Returns the value of attribute hashes.



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# File 'lib/dot_hash/loader.rb', line 3

def hashes
  @hashes
end

Instance Method Details

#hash ⇒ Object 



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# File 'lib/dot_hash/loader.rb', line 9

def hash
  hashes.inject({}) do |hash, arg|
    merge_hashes hash, get_hash_from(arg)
  end
end

#merge_hashes(h1, h2) ⇒ Object 



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# File 'lib/dot_hash/loader.rb', line 19

def merge_hashes(h1, h2)
  return h1 unless h2
  return h2 unless h1

  h2.each do |key, value|
    h1[key] = value.is_a?(Hash) ?
      merge_hashes(h1[key], value) : value
  end

  h1
end

#properties ⇒ Object 



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# File 'lib/dot_hash/loader.rb', line 15

def properties
  Properties.new hash
end