for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace kalanis\kw_mapper\Storage\Shared\FormatFiles;
use kalanis\kw_mapper\Interfaces\IFileFormat;
use kalanis\kw_mapper\MapperException;
/**
* Class Json
* @package kalanis\kw_mapper\Storage\Shared\FormatFiles
*/
class Json implements IFileFormat
{
public function unpack(string $content): array
$result = @json_decode($content, true);
if (is_null($result) && json_last_error()) {
throw new MapperException('Cannot parse JSON input - ' . json_last_error_msg());
}
return $result;
public function pack(array $records): string
$result = json_encode($records);
if (false === $result && json_last_error()) {
// @codeCoverageIgnoreStart
throw new MapperException('Cannot parse JSON output - ' . json_last_error_msg());
// @codeCoverageIgnoreEnd
return strval($result);
alex-kalanis /
kw_mapper
