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To: "'Sara Golemon'" <pollita@php.net>,
	"'Philip Sturgeon'" <pjsturgeon@gmail.com>
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Date: Thu, 16 Jan 2014 17:50:09 +0100
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Subject: RE: [PHP-DEV] Introducing "Array Of" RFC
From: php@tutteli.ch ("Robert Stoll")

Hey Sara,

> * Typed arrays - Arrays are a special primitive which can be typed as
> implicitly or explicitly numerically indexed, or associative, and to
> specific types:
> array<Tv> or array<Tk,Tv>
> 

Out of curiosity, does HHVM support both use cases: NULL as a valid member and NULL as an error? 
If so, how does the syntax differ?