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Date: Wed, 27 Jun 2018 18:08:16 +0200
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To: Rowan Collins <rowan.collins@gmail.com>
Cc: niel <spam-free@blueyonder.co.uk>, PHP internals <internals@lists.php.net>
Content-Type: multipart/alternative; boundary="000000000000990037056fa1d26f"
Subject: Re: [PHP-DEV] [RFC] Deprecate and remove continue targeting switch
From: nikita.ppv@gmail.com (Nikita Popov)

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On Wed, Jun 27, 2018 at 5:59 PM, Rowan Collins <rowan.collins@gmail.com>
wrote:

> On 27 June 2018 at 16:45, niel <spam-free@blueyonder.co.uk> wrote:
>
> > On 24/06/18 17:16, Nikita Popov wrote:
> >
> >> Hi internals,
> >>
> >> Another small deprecation for your consideration...
> >>
> >> https://wiki.php.net/rfc/continue_on_switch_deprecation
> >>
> >> Regards,
> >> Nikita
> >>
> >>
> > Could you clarify the PHP 8 changes:
> >
> > "PHP 8 generates a compile error."
> >
> > Does this mean *any* use of continue in a switch is a compile error, or
> > only continue without a number
> >
>
>
> Neither:
>
> > Continue can still be used inside switch statements, as long as it does
> not target the switch.
>
> The lines marked "Deprecated" in the examples are the ones which will be
> compile errors.
>

Thank you Rowan. I have added a code example to
https://wiki.php.net/rfc/continue_on_switch_deprecation#unaffected_php_functionality
to further clarify what is deprecated and what continues to be allowed.

Nikita

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