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iOS Build An iTunes Search App URLs and Parameter Encoding Defining the iTunes Endpoint

Garrett Votaw
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Garrett Votaw
iOS Development Techdegree Graduate 15,223 Points
Posted by Garrett Votaw
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Garrett Votaw
iOS Development Techdegree Graduate 15,223 Points

Description vs RawValue

Why would Pasan use Description here instead of just using String RawValues. Is it just to make the call site more readable?

1 Answer

Everton Carneiro
Everton Carneiro
15,994 Points
Everton Carneiro
Everton Carneiro
15,994 Points

I think so. Might be for better readability. When you call ItunesMedia in some point, for example .movie will return the string "movie" already, instead of type .movie.rawValue.