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How can I convert an int? to Option.Some<uint>? #78

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redundancer opened this issue Oct 8, 2021 · 1 comment

redundancer commented Oct 8, 2021

private static void Main(string[] args){
  var number = MyMethod1();
  // How to use number in method 2?
}

int? MyMethod1(){
  return 1;
}

void MyMethod2(Option<uint> aNumber){
  // Do Something.
}

silkfire commented Oct 8, 2021

You can use a combination of ToOption and Map:

int? value = 0;
var x = value.ToOption("Value is null").Map(v => (uint)v);

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