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JorgeCastilloPrz/presentermethod.kt

Last active March 31, 2017 16:45
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presentermethod.kt
fun getSuperHeroes(): Reader<GetHeroesContext, Unit> =
Reader.ask<GetHeroesContext>().flatMap {
ctx -> ctx.getSuperHeroesInteractor.getSuperHeroes().map {
if (it.isEmpty()) ctx.view.showHeroesNotFoundError()
else ctx.view.drawHeroes(it.map { SuperHeroViewModel(it.name) })
}
}
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