Convert enscaped {$string} to more readable sprintf or concat, if no mask is used
-echo "Unsupported format {$format} - use another";
+echo sprintf('Unsupported format %s - use another', $format);
-echo "Try {$allowed}";
+echo 'Try ' . $allowed;Configure your rector.php:
<?php
use Rector\CodingStyle\Rector\Encapsed\EncapsedStringsToSprintfRector;
use Rector\Config\RectorConfig;
return RectorConfig::configure()
->withConfiguredRule(EncapsedStringsToSprintfRector::class, [
'always' => false,
]);
-echo "Unsupported format {$format} - use another";
+echo sprintf('Unsupported format %s - use another', $format);
-echo "Try {$allowed}";
+echo sprintf('Try %s', $allowed);Configure your rector.php:
<?php
use Rector\CodingStyle\Rector\Encapsed\EncapsedStringsToSprintfRector;
use Rector\Config\RectorConfig;
return RectorConfig::configure()
->withConfiguredRule(EncapsedStringsToSprintfRector::class, [
'always' => true,
]);