samples/store-python/fruits-catalog.py

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# Catalog implementation

def items(converter, currencyCode):
  code = currencyCode.eval()
  def convert(price):
      return converter.convert("USD", code, price)
  symbol = converter.symbol(code)
  return (
    (("'name", "Mango"), ("'currencyCode", code), ("'currencySymbol", symbol), ("'price", convert(2.99))),
    (("'name", "Passion"), ("'currencyCode", code), ("'currencySymbol", symbol), ("'price", convert(3.55))),
    (("'name", "Kiwi"), ("'currencyCode", code), ("'currencySymbol", symbol), ("'price", convert(1.55)))
  )