opened
Kiwka
username_0
No errors are shown in next code:
```
const myStringArr: Array<number> = Array.of('foo');
const myNumberArr: Array<string> = Array.of(5);
```

An example in the playground: https://flow.org/try/#0MYewdgzgLgBAtgTwMpQE4EswHMCCrUBcMeqAhggDxgCucARgKaoB8MAvMfuQHQgBmACgDkfECCEBKANwAoUJFiIAcrUaoSREuQrQM2Vhy0JeggKzSgA
Array.of does not recognise clearly what type of argument was passed in them
issue