Remove redundant nullable classifier.

Signed-off-by: Sacha Telgenhof <[email protected]>
azuyalabs · Aug 13, 2023 · b6e608b · b6e608b
1 parent 1fb48b6
commit b6e608b
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/AirQuality.php b/src/AirQuality.php
@@ -35,7 +35,7 @@ interface AirQuality
      * @throws InvalidAccessToken
      * @throws UnknownStation
      */
-    public function getObservationByStation(?string $station = null): void;
+    public function getObservationByStation(string $station = null): void;
 
     /**
      * Retrieves the real-time Air Quality Index observation monitoring station name (or city name)

diff --git a/src/WAQI.php b/src/WAQI.php
@@ -59,7 +59,7 @@ public function __construct(
      * @throws InvalidAccessToken
      * @throws UnknownStation
      */
-    public function getObservationByStation(?string $station = null): void
+    public function getObservationByStation(string $station = null): void
     {
         try {
             $this->request('feed/'.($station ?? 'here').'/');