On Mon, Sep 18, 2023 at 8:18 PM Shailesh Humbad
<shail...@atensoftware.com> wrote:
>
> Hello,
>
> I'm gauging interest on a proposed change to the short echo tag "<?=".
>
> CURRENTLY:
> The short echo tag "<?= $x ?>" is equivalent to "<?php echo $x ?>",
> which allows for beautiful MVC views like this:
>
> <html>
> <head><title><?= $model->title ?></title></head>
> <body><?= $model->body ?></body>
> </html>
>
> INSTEAD:
> Change the short echo tag "<?= $x ?>" to be equivalent to "<?php
> is_callable($x) ? $x() : echo $x; ?>", which allows view model
> properties to be defined as closures. This syntactic sugar would
> encourage higher-performance coding practices, since it allows for
> content to be streamed rather than buffered into memory before being
> output. (Note that there is no need to pass any parameters to the
> closure, or even have that as an option.) Here is a sample:
>
> $model = new StdClass();
> $FileName = 'LargeFile.html';
> $model->bodyStream = function () use $FileName { readfile($FileName); };
>
> <html>
> <head><title><?= $model->title ?></title></head>
> <body><?= $model->bodyStream ?></body>
> </html>
>
> Thank you for considering!
>
> Regards,
> Shailesh
>
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>
Hello,
You can basically already do something like this:
<?= r($model->title) ?>
where `r()` implements the desired logic. You should be escaping
things when outputting anyway, and this function could handle exactly
that.
Robert Landers
Software Engineer
Utrecht NL
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