also `averageBy{ .. }` on iterables, as shortcut instead of `map{ }.average()`

# stdlib

[elect]

also averageBy{ .. } on iterables, as shortcut instead of map{ }.average()

[Roukanken]

You can simply create an extension function that would do that

[Roukanken]

Same for the range thingie, actually

[elect]

almost everything can be solved manually, but adding to the std-lib would make it useful for everyone

[Roukanken]

right, my bad, didn't realize we were in #stdlib

[elect]

np

[ephemient]

it's not clear what the return type should be

[elect]

1- we can infer
2- we have a lambda resolution by return type annotation available

We can apply the same logic as count{ }