<?php

namespace Configula\Loader;

use Configula\Exception\ConfigLoaderException;
use Symfony\Component\Yaml\Exception\ParseException;
use Symfony\Component\Yaml\Parser;
use Symfony\Component\Yaml\Yaml;

/**
 * Class YamlFileLoader
 *
 * @package FandF\Config
 */
final class YamlFileLoader extends AbstractFileLoader
{
    /** @var Parser */
    private $parser;

    /**
     * YamlFileLoader constructor.
     *
     * @param string      $yamlFilePath
     * @param bool        $required
     * @param Parser|null $yamlParser
     */
    public function __construct(string $yamlFilePath, bool $required = true, Parser $yamlParser = null)
    {
        $this->parser = $yamlParser ?: new Parser();
        parent::__construct($yamlFilePath, $required);
    }

    /**
     * Parse the contents
     *
     * @param  string $rawFileContents
     * @return array
     */
    protected function parse(string $rawFileContents): array
    {
        try {
            return (array) $this->parser->parse($rawFileContents, Yaml::PARSE_EXCEPTION_ON_INVALID_TYPE);
        } catch (ParseException $e) {
            throw new ConfigLoaderException("Could not parse YAML file: " . $this->getFilePath(), $e->getCode(), $e);
        }
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----OTI3NjU4NzEwMDYwNDgwMiA4NzkzNTgzODcwOTI0NTE3IDQzMTcxMjQzNDAwNzA4NzM=