Class: Parsenum::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/parsenum/parser.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(source, type = nil) ⇒ Parser 



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# File 'lib/parsenum/parser.rb', line 4

def initialize(source, type=nil)
  @source = source
  @value = nil
  @type = nil
  run
end

Instance Attribute Details

#source ⇒ Object (readonly)

Returns the value of attribute source.



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# File 'lib/parsenum/parser.rb', line 2

def source
  @source
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/parsenum/parser.rb', line 2

def type
  @type
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/parsenum/parser.rb', line 2

def value
  @value
end

Instance Method Details

#currency ⇒ Object 



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# File 'lib/parsenum/parser.rb', line 11

def currency
  return nil unless type == Parsenum::CURRENCY
  return 'GBP' if @source =~ /£/
  return 'USD' if @source =~ /\$/
  "other"
end

#currency? ⇒ Boolean 



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# File 'lib/parsenum/parser.rb', line 26

def currency?
  @type == Parsenum::CURRENCY
end

#float? ⇒ Boolean 



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# File 'lib/parsenum/parser.rb', line 30

def float?
  @type == Parsenum::FLOAT
end

#integer? ⇒ Boolean 



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# File 'lib/parsenum/parser.rb', line 34

def integer?
  @type == Parsenum::INTEGER
end

#nil? ⇒ Boolean 



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# File 'lib/parsenum/parser.rb', line 18

def nil?
  @type == Parsenum::NIL
end

#percentage? ⇒ Boolean 



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# File 'lib/parsenum/parser.rb', line 22

def percentage?
  @type == Parsenum::PERCENTAGE
end