That s right I keep forgetting that `let` actually returns s kotlinlang #codereview

That’s right. I keep forgetting that `let` actual...

Joe

02/02/2018, 12:53 PM

That’s right. I keep forgetting that

let

actually returns something.

Andreas Sinz

02/02/2018, 2:43 PM

let is defined as

let(block: (T) -> R)

so your lambda needs to return something

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