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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Intl\Data\Bundle\Writer;
/**
* Writes .json resource bundles.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*
* @internal
*/
class JsonBundleWriter implements BundleWriterInterface
{
/**
* {@inheritdoc}
*/
public function write($path, $locale, $data)
{
if ($data instanceof \Traversable) {
$data = iterator_to_array($data);
}
array_walk_recursive($data, function (&$value) {
if ($value instanceof \Traversable) {
$value = iterator_to_array($value);
}
});
if (PHP_VERSION_ID >= 50400) {
// Use JSON_PRETTY_PRINT so that we can see what changed in Git diffs
file_put_contents(
$path.'/'.$locale.'.json',
json_encode($data, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE)."\n"
);
} else {
file_put_contents($path.'/'.$locale.'.json', json_encode($data)."\n");
}
}
}
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