@@ -22,7 +22,7 @@ discard block |
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22 | 22 | * |
23 | 23 | * @param $date |
24 | 24 | * |
25 | - * @return array |
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25 | + * @return string |
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26 | 26 | */ |
27 | 27 | public function getDataSource($date = null) |
28 | 28 | { |
@@ -61,7 +61,7 @@ discard block |
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61 | 61 | * |
62 | 62 | * @param $date |
63 | 63 | * |
64 | - * @return mixed |
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64 | + * @return string |
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65 | 65 | */ |
66 | 66 | public function getSourceUrl($date = null) |
67 | 67 | { |
@@ -101,7 +101,7 @@ discard block |
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101 | 101 | /** |
102 | 102 | * Transform data source to array |
103 | 103 | * |
104 | - * @param $source |
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104 | + * @param string $source |
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105 | 105 | * @param int $keyIndex |
106 | 106 | * |
107 | 107 | * @return array |