// UserService defines the dependency required in the context
interface UserService {
    fun log(message: String)
    fun findUserById(id: Int): String
}

// Declares a function with a context parameter
context(users: UserService)
fun outputMessage(message: String) {
    // Uses log from the context
    users.log("Log: $message")
}

// Declares a property with a context parameter
context(users: UserService)
val firstUser: String
    // Uses findUserById from the context
    get() = users.findUserById(1)