in Sources/UberRides/RidesCore/UberScope.swift [189:201]
func toUberScopesArray() -> [UberScope] {
// backend sends scope string delimited by both space and plus !!!
let separatedScopes = components(separatedBy: " ").flatMap { (str: String) in
str.components(separatedBy: "+")
}
let scopesArray = separatedScopes.map { (scopeString: String) in
UberScope(scopeString: scopeString)
}
return scopesArray
}