Class: Money::Formatter::CurrencySymbol

Inherits:
Object
  • Object
show all
Includes:
Money::Formatter
Defined in:
lib/money/formatter/currency_symbol.rb

Instance Method Summary collapse

Methods included from Money::Formatter

#format, #formatted, #method_missing, #rules

Constructor Details

#initialize(options) ⇒ CurrencySymbol

Returns a new instance of CurrencySymbol.



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# File 'lib/money/formatter/currency_symbol.rb', line 4

def initialize(options)
  @options = options
  @symbol_value, @symbol_position = symbol_value(rules), symbol_position
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Money::Formatter

Instance Method Details

#class_format ⇒ Object 



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# File 'lib/money/formatter/currency_symbol.rb', line 16

def class_format
  return formatted if symbol_not_defined_by_user?
  add_symbol if @symbol_value && !@symbol_value.empty?
end

#next_formatter ⇒ Object 



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# File 'lib/money/formatter/currency_symbol.rb', line 21

def next_formatter
  Money::Formatter::DecimalMark
end

#symbol_not_defined_by_user? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/money/formatter/currency_symbol.rb', line 9

def symbol_not_defined_by_user?
  if rules.has_key? :symbol
    return rules[:symbol] === false || rules[:symbol].nil? || rules[:symbol] == ''
  end
  true
end