block lambda revival

Brendan Eich brendan at
Fri May 20 17:54:44 PDT 2011

As promised/threatened:

No GLR parser required (destructuring and left-hand side of assignment still want it for a precise grammar).

I'll work on semantics for the new productions and builtin Block object.

As noted in the prologue, I think we should do arrow function syntax and not (ever) this strawman, or block lambda revival and not (ever) arrow function syntax. Comments welcome.


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