Re: [PHP-DEV] [RFC] Spread Operator in Array Expression v0.2

[Stephen Reay]

> On 4 Apr 2019, at 21:14, CHU Zhaowei <m...@jhdxr.com> wrote:
> 
> Hi internals,
> 
> Thanks for the people who joined the discussion of my [RFC: Spread Operator 
> in Array Expression](https://wiki.php.net/rfc/spread_operator_for_array). The 
> biggest change is I have dropped the support for string keys in v0.2 as 
> suggested by Côme, to make the behavior of spread operator consistent. I have 
> also added Q&A to explain the questions I received.
> 
> Thanks & best regards,
> CHU Zhaowei 
> 
> 
> 
> 
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Can you clarify what “not supported” means in reference to string keys? What 
will happen if an array with string keys is used? Does it error/warn, and/or 
are the keys ignored or skipped? 



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