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| case class Foo(a: Option[String]) | |
| Foo(Some("string")) match { | |
| case Foo(None) => "compiles w/o warning" | |
| } | |
| val z: Option[String] = None | |
| z match { | |
| case None => "doesn't compile w/o warning" | |
| } | |
| // Why does the first not fail exhaustive-ness check like the second? |
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