Block Lambdas: break and continue

Axel Rauschmayer axel at
Tue Jan 17 01:04:18 PST 2012

> To complete the Smalltalk homage we would want this [the label "do:"] in expressions, and we'd also want do: to take a block-lambda directly, in addition to a CallWithBlockArguments.

Minor possibility of future-hostility: Should real keyword arguments ever make it to ECMAScript, labels such as "do:" seem an obvious choice.

Dr. Axel Rauschmayer
axel at


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