Class: Monetize::Collection

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Enumerable
Defined in:
lib/monetize/collection.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(input, currency = Money.default_currency, options = {}) ⇒ Collection

Returns a new instance of Collection.



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# File 'lib/monetize/collection.rb', line 17

def initialize(input, currency = Money.default_currency, options = {})
  if input.respond_to? :strip
    @input = input.clone.strip
  else
    fail ArgumentError, 'Input must be a string'
  end

  @currency = currency
  @options = options
  @list = []
end

Instance Attribute Details

#currency ⇒ Object (readonly)

Returns the value of attribute currency.



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# File 'lib/monetize/collection.rb', line 11

def currency
  @currency
end

#input ⇒ Object (readonly)

Returns the value of attribute input.



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# File 'lib/monetize/collection.rb', line 11

def input
  @input
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/monetize/collection.rb', line 11

def options
  @options
end

Class Method Details

.parse(input, currency = Money.default_currency, options = {}) ⇒ Object 



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# File 'lib/monetize/collection.rb', line 13

def self.parse(input, currency = Money.default_currency, options = {})
  new(input, currency, options).parse
end

Instance Method Details

#parse ⇒ Object 



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# File 'lib/monetize/collection.rb', line 29

def parse
  if range?
    @list = split_range.map { |fragment| Monetize.parse(fragment, currency, options) }
  else
    @list = split_list.map { |fragment| Monetize.parse(fragment, currency, options) }
  end

  self
end

#range? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/monetize/collection.rb', line 39

def range?
  RANGE_SPLIT =~ input
end