Дмитрий

echo implode(' ', array_map(function($d) {
	return '<span>'.trim($d).'</span>';
}, explode(',', trim($q, ','))));

Settings - Editor - Code Style - HTML - Other > Aligin attributes

Settings - Editor - Code Style > Hard wrap at: <число символов>

Settings - Editor - Code Style - HTML - Other > Wrap attributes: Do not wrap

Since every developer uses a different IDE, the recommended way to enable this feature is to configure it on a system level. This can be done by setting the xdebug.file_link_format option in your php.ini configuration file.

# services.yaml
imports:
    - { resource: 'local.yaml', ignore_errors: true }

# local.yaml
framework:
    ide: 'phpstorm://open?file=%%f&line=%%l'

# .gitignore
/config/local.yaml

<?php if(условие_есть_ли_видео): ?>
    <a class="videofront" href="<?php the_permalink(); ?>"><video src="<?php the_field('video'); ?>" loop="on" autoplay="on" height="110" width="200"/></a>
<?php else: ?>
    <a class="iconb-game" href="<?php the_permalink(); ?>" title="<?php _e('Play', 'arcadexls'); ?>"><span><?php _e('Play', 'arcadexls'); ?></span></a>
<?php endif; ?>

$arr = [
    '863|20',
    '863|50',
    '822|100',
    '822|100'
];

$out = [];

foreach ($arr as $item) {
    [$k, $v] = explode('|', $item);
    $out[$k][] = $v;
}

var_dump($out);

array (size=2)
  863 => 
    array (size=2)
      0 => string '20' (length=2)
      1 => string '50' (length=2)
  822 => 
    array (size=2)
      0 => string '100' (length=3)
      1 => string '100' (length=3)

$arr = [
    '863|20',
    '863|50',
    '822|100',
    '822|100'
];

$out = [];

foreach ($arr as $item) {
    [$k, $v] = explode('|', $item);
    $out[$k] = ($out[$k] ?? 0) + $v;
}

var_dump($out);
/* 
array (size=2)
  863 => int 70
  822 => int 200
*/

$headers = array_column($data[0]['pages'], 'name');
$columns = array_column($data[0]['pages'], 'attribute');
$rowCount = max(array_map('count', $columns));

$headersHTML = implode('', array_map(function($n) {
  return "<th>$n</th>";
}, $headers));

$rowsHTML = implode('', array_map(function($i) use($columns) {
  return "
    <tr>".implode('', array_map(function($n) use($i) {
        return "<td>".($n[$i] ?? '')."</td>";
      }, $columns))."
    </tr>";
}, range(0, $rowCount - 1)));

echo "
  <table>
    <thead>
      <tr>$headersHTML</tr>
    </thead>
    <tbody>$rowsHTML</tbody>
  </table>";

1. Делают ли так?

public function setData(array $data):void{
  $this->data = (object)$data;
}