Hello what s the idiomatic way to do something like that ``` kotlinlang #arrow

Hello, what's the idiomatic way to do something li...

kluck

07/02/2018, 2:28 PM

Hello, what's the idiomatic way to do something like that:

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Option<MyType>(...).filter { it is MySubType }.map { 
  it as MySubType
  ... // no more casting problem
}

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