On 4/15/16 1:58 PM, Dmitry Stogov wrote:
A week ago, I actually wrote my own RFC https://wiki.php.net/rfc/nullable_return_types
You proposed the ?Something grammar. With ?: and ?? appearing in recent PHP and proposals for ??= if not ?:= and now this, I feel we're heading to regex hell :p
Tom
but didn't push it for discussion in favor of Levi's nullable_type RFC (they are almost the same).
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