@@ -170,6 +170,7 @@ |
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170 | 170 | * Flatten a multi-dimensional array into a linear key/value list |
171 | 171 | * |
172 | 172 | * @param array $data |
173 | + * @param string $prefix |
|
173 | 174 | * @return array |
174 | 175 | */ |
175 | 176 | private function dataEncode($data, $prefix = null) |