@@ -225,7 +225,7 @@ discard block |
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225 | 225 | return $this; |
226 | 226 | } |
227 | 227 | /** |
228 | - * @return mixed |
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228 | + * @return callable |
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229 | 229 | */ |
230 | 230 | public function endCallback() |
231 | 231 | { |
@@ -253,7 +253,7 @@ discard block |
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253 | 253 | |
254 | 254 | /** |
255 | 255 | * @param $key |
256 | - * @return mixed |
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256 | + * @return string |
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257 | 257 | */ |
258 | 258 | protected static function fullOption($key) |
259 | 259 | { |