1 | <?php |
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19 | class Yaml implements ParserInterface |
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20 | { |
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21 | /** |
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22 | * {@inheritDoc} |
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23 | * Loads a YAML/YML file as an array |
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24 | * |
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25 | * @throws ParseException If If there is an error parsing the YAML file |
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26 | */ |
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27 | 9 | public function parseFile($filename) |
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42 | |||
43 | /** |
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44 | * {@inheritDoc} |
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45 | * Loads a YAML/YML string as an array |
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46 | 3 | * |
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47 | * @throws ParseException If If there is an error parsing the YAML string |
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48 | 3 | */ |
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49 | public function parseString($config) |
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64 | |||
65 | /** |
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66 | * Completes parsing of YAML/YML data |
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67 | * |
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68 | * @param array $data |
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69 | * @param strring $filename |
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70 | * |
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71 | * @throws ParseException If there is an error parsing the YAML data |
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72 | */ |
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73 | protected function parse($data = null, $filename = null) |
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77 | |||
78 | /** |
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79 | * {@inheritDoc} |
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80 | */ |
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81 | public static function getSupportedExtensions() |
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85 | } |
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86 |
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: