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iOS Error Handling in Swift Error Handling Throwing Errors

Roberto Merizalde
Roberto Merizalde
3,894 Points
Posted by Roberto Merizalde
Roberto Merizalde
3,894 Points

parameter takes argument of a dict: type. why dict inside body an array has been used instead

the function takes a parameter with a dictionary type argument. why an array is been used instead inside of the body of the function? thanks.