Class: Hash

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

Instance Method Summary collapse

Instance Method Details

#stringfy_bool_value ⇒ Object 



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# File 'lib/dkcomposer/ext.rb', line 20

def stringfy_bool_value
  each_with_object({}) do |(k, v), r|
    next r[k] = v.stringfy_bool_value if v.is_a?(Hash)
    next r[k] = v.to_s if v == true || v == false
    r[k] = v
  end
end

#stringfy_key ⇒ Object 



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# File 'lib/dkcomposer/ext.rb', line 2

def stringfy_key
  ret = collect do |k, v|
    key = k.to_s
    value = v.is_a?(Hash) ? v.stringfy_key : v
    [key, value]
  end
  Hash[ret]
end

#symbolize_key ⇒ Object 



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# File 'lib/dkcomposer/ext.rb', line 11

def symbolize_key
  ret = collect do |k, v|
    key = k.to_sym
    value = v.is_a?(Hash) ? v.symbolize_key : v
    [key, value]
  end
  Hash[ret]
end

#to_flatten_s ⇒ Object 



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# File 'lib/dkcomposer/ext.rb', line 28

def to_flatten_s
  to_a.map do |k, v|
    value = v
    value = "\"#{v}\"" if value.is_a?(String)
    value = v.to_flatten_s if value.is_a?(Hash)
    "#{k}:#{value}"
  end.join(',')
end