Class: MoneyHeuristics::Analyzer

Inherits:
Object
  • Object
show all
Defined in:
lib/money-heuristics/analyzer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(str, search_tree) ⇒ Analyzer

Returns a new instance of Analyzer.



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# File 'lib/money-heuristics/analyzer.rb', line 6

def initialize(str, search_tree)
  @str = (str || '').dup
  @search_tree = search_tree
  @currencies = []
  @methods = { iso_code: :search_by_iso_code, 
               symbol: :search_by_symbol, 
               name: :search_by_name }
end

Instance Attribute Details

#currencies ⇒ Object

Returns the value of attribute currencies.



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# File 'lib/money-heuristics/analyzer.rb', line 4

def currencies
  @currencies
end

#methods ⇒ Object

Returns the value of attribute methods.



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# File 'lib/money-heuristics/analyzer.rb', line 4

def methods
  @methods
end

#search_tree ⇒ Object (readonly)

Returns the value of attribute search_tree.



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# File 'lib/money-heuristics/analyzer.rb', line 3

def search_tree
  @search_tree
end

#str ⇒ Object

Returns the value of attribute str.



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# File 'lib/money-heuristics/analyzer.rb', line 4

def str
  @str
end

#words ⇒ Object (readonly)

Returns the value of attribute words.



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# File 'lib/money-heuristics/analyzer.rb', line 3

def words
  @words
end

Instance Method Details

#process(filters) ⇒ Object 



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# File 'lib/money-heuristics/analyzer.rb', line 15

def process(filters)
  format
  return [] if str.empty?

  filter_methods(filters).each { |method| send(method) }

  prepare_reply
end