Re: Strict switch

Hi!

I'm referring to support for non-trivial expressions, aka blocks. Say, the ability to split up a long expression by using a meaningful temporary variable. Block support is sufficient to cover *most* switch use-cases, obviating the need to introduce a new switch variant.

We could take a page from Scala book and designate a return value to a block (of course, no reason to bother if it's not used) - which should make it relatively easy to add blocks in any expression context. -- Stas Malyshev smalyshev@gmail.com