Awesome, thanks for implementing it Daniel.

On Sat, Dec 3, 2016 at 7:59 AM, Daniel Sun <realblue...@hotmail.com> wrote:

> Hi all,
>
>        The new parser "Parrot" supports Elvis Assignment(i.e.  ?=) now.
> Here
> are some examples:
>
>     def a = 2
>     a ?= 1
>     assert a == 2
>
>     a = null
>     a ?= 1
>     assert a == 1
>
>     a = null
>     a ?= a ?= 1
>     assert a == 1
>
> P.S. supports static compilation as well.
>
> Cheers,
> Daniel.Sun
>
>
>
>
> --
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