I have the following: `rects.sortWith(Comparator { a, b -> ... })` and I'd like to declare `Compa...

# getting-started

[elect]

I have the following: rects.sortWith(Comparator { a, b -> ... }) and I'd like to declare Comparator somewhere else

[kirillrakhman]

elect: and what issue do you have?

[elect]

I was writing when I found out

[elect]

val rectHeightCompare = Comparator { a, b -> ... } didn't have enough info about T

[elect]

I was inferring T before

[elect]

<T> Comparator

[elect]

it has to go after

[elect]

Comparator<T>

[marstran]

You can write out the types on the lambda parameters. Like this, if they're ints: rects.sortWith(Comparator { a: Int, b: Int -> ... })

[elect]

ah, that makes sense too