[squeak-dev] last block arg as implicit return value?

Chris Muller asqueaker at gmail.com
Mon May 12 17:29:01 UTC 2014


> just checked the draft standard.  The end of 3.4.4 "blocks" reads
>
> "If a block has no <block body> or no <statements> in its <block body> then
> the value of the block is undefined."

Heh, which is somewhat ambiguous coming from the same book that
introduces us to UndefinedObject...


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