On May 22, 2011, at 7:12 AM, Claus Reinke wrote: > Again, this is just guessing based on reading the examples in the strawman - > it could be completely off the mark. Informal but complete semantics would > help to understand what is supposed to be possible and what not. Further > decisions cannot be based on syntax or selected examples alone.
Your examples all look correct at a glance. As you show, the return, break, or continue must nest within the "container" required for that statement in a regular block, as for a block-lambda. But your examples nicely show abstraction away from actual block arguments using let-bound local variables. (This will be less optimized in advanced implementations, but no worries.) /be
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