@@ -232,7 +232,7 @@ |
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232 | 232 | * Return message based on the listener |
233 | 233 | * If listener is event and event text is empty, fall back to request text. |
234 | 234 | * |
235 | - * @return mixed|string |
|
235 | + * @return string|null |
|
236 | 236 | * @throws \Exception |
237 | 237 | */ |
238 | 238 | public function getMessage() |
@@ -133,7 +133,7 @@ |
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133 | 133 | * Specify the response type |
134 | 134 | * If response in config is set to empty, it will be considered based on listener. |
135 | 135 | * |
136 | - * @return mixed|string |
|
136 | + * @return string |
|
137 | 137 | * @throws \Exception |
138 | 138 | */ |
139 | 139 | private function getResponseType() |