return when desugaring to closures

Mark S. Miller erights at
Sat Oct 11 16:13:26 PDT 2008

On Sat, Oct 11, 2008 at 4:05 PM, Dave Herman <dherman at> wrote:
> Read the proposal again: the statement form of lambdas *does* return the
> value of its last expression; this is what ES3 calls the "completion value."

Cool! So why are we still discussing proposed let expressions and let
blocks as distinct constructs?


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