Array/Generator Comprehensions in Harmony

Andy Wingo wingo at
Fri Jun 13 01:08:53 PDT 2014

On Fri 13 Jun 2014 08:35, Isiah Meadows <impinball at> writes:

> Would array and generator comprehensions in Harmony support functions
> returning void (i.e. functions with either `return;` or an implicit
> return) being called in the AssignmentOperator part of the Comprehension
> statement, like a forEach combined with map, or would it throw an error,
> making it effectively syntactic sugar for 

It is tough to know what you are asking without an example.  If you
would like to try it yourself, Firefox 30 has comprehensions as
currently specified.  It seems likely comprehensions get punted, though
(not that I think this is the right thing ;).


More information about the es-discuss mailing list