On Mon, Nov 19, 2018 at 9:26 AM CHU Zhaowei <m...@jhdxr.com> wrote: > Hi internals, > > I'd like to start the discussion for [RFC: Spread Operator in Array > Expression](https://wiki.php.net/rfc/spread_operator_for_array). In > short, this is a syntax similar to argument unpacking, but for array. > > You can find the implementation [here]( > https://github.com/php/php-src/pull/3640). It's still WIP, but I'll > finish it in the next following weeks.
This looks reasonable to me. The array_merge() behavior is certainly the one I would (in PHP) expect intuitively, and it is likely the most useful one as well, striking a balance between behavior useful for pure vectors and pure dictionaries (and falling short if it's not either ... as is usual in PHP). Nikita
