anchor.diff:    # A formatted price with various currency formatting options.
     amount(
       decimal: String = "."
  +    disambiguate: Boolean = false
   
       # Allows control of symbol position (%v = value, %s = symbol)
       format: String = "%s%v"
  
positive.code:   # A formatted price with various currency formatting options.
    amount(
      decimal: String = "."
  
      # Allows control of symbol position (%v = value, %s = symbol)
      format: String = "%s%v"
  
negative.code:   # A formatted price with various currency formatting options.
    amount(
      decimal: String = "."
      disambiguate: Boolean = false
  
      # Allows control of symbol position (%v = value, %s = symbol)
      format: String = "%s%v"
  