A modern programming language that makes developers happier.

kotlinlang

Shouldn't
```
public operator fun &lt;T&gt; Iterable&lt;T&gt;.minus(element: T): List&lt;T&gt;
```
be defined with element as nullable?
```
public operator fun &lt;T&gt; Iterable&lt;T&gt;.minus(element: T?): List&lt;T&gt;
```
I.e. if you call `listOf&lt;String&gt;(...) - null as String?` it would just return the same `List&lt;String&gt;` and not `List&lt;String?&gt;` as it currently does.
1 reply
Anyone has any input on this idea? I think such a change could be implemented without breaking any code using `minus` currently. It could even be changed to `element: Any?`, but I'm not sure this would be very useful.