Naming stuff is hard, but more fun than cache invalidation. implicit class BooleanExt(val bool: Boolean) extends AnyVal { def ergo[T](t: T): Option[T] = if(bool) Some(t) else None } if(me.thinks) Some(me) else None or, me.thinks.ergo(me)
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I tend to use `Some(x).filter(_ => myBoolean)` in that case (which is not very common, I avoid booleans like plague)
Definitely more functional. Lambdas which don't use their parameter make me uneasy, though...
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Where does the name "ergo" come from ?
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It's Latin, but is used occasionally in English, to the extent that it's English now. https://en.wiktionary.org/wiki/ergo
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