✨ change QRMatrix::checkTypeNotIn() to checkTypeIn()

src/Data/QRMatrix.php

@@ -236,18 +236,18 @@ class QRMatrix{
 	}
 
 	/**
-	 * checks whether the module at ($x, $y) is not in the given array of $M_TYPES,
-	 * returns true if no matches are found, otherwise false.
+	 * checks whether the module at ($x, $y) is in the given array of $M_TYPES,
+	 * returns true if a match is found, otherwise false.
 	 */
-	public function checkTypeNotIn(int $x, int $y, array $M_TYPES):bool{
+	public function checkTypeIn(int $x, int $y, array $M_TYPES):bool{
 
 		foreach($M_TYPES as $type){
 			if($this->checkType($x, $y, $type)){
-				return false;
+				return true;
 			}
 		}
 
-		return true;
+		return false;
 	}
 
 	/**