Am 28.02.2022 um 22:05 schrieb Christoph M. Becker <cmbecke...@gmx.de>:
> On 28.02.2022 at 21:51, Craig Francis wrote:
>
>> And after all of this, no-one has come up with a way to find or address
>> this problem, e.g.
>>
>> <?php
>> $nullable = ($_GET['a'] ?? NULL);
>> echo htmlentities($nullable);
>> ?>
>
> <?php
> function my_htmlentities(string|null $value) {
> return htmlentities($value ?? "");
> }
>
> $nullable = ($_GET['a'] ?? NULL);
> echo my_htmlentities($nullable);
> ?>
>
> The BC break doesn't appear to be that serious after all.
I'm not sure I get your point here: If you provide a user-land implementation
of the previous behavior under a different name then the BC break cannot be
serious?
- Chris
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