:fire_engine: AHHHHHHH

src/QRCodeReader.php

@@ -78,6 +78,7 @@ final class QRCodeReader{
 
 	/**
 	 * @param \Imagick|\GdImage|resource $imgSource
+	 * @phan-suppress PhanUndeclaredTypeParameter
 	 *
 	 * @return \chillerlan\QRCode\Decoder\DecoderResult
 	 */

tests/QRCodeReaderTest.php

@@ -85,6 +85,7 @@ class QRCodeReaderTest extends TestCase{
 				$data['version: '.$version->getVersionNumber().$eccLevel->__toString()] = [
 					$version,
 					$eccLevel,
+					/** @phan-suppress-next-line PhanTypeMismatchArgumentNullableInternal */
 					substr($str, 0, $version->getMaxLengthForMode(Mode::DATA_BYTE, $eccLevel))
 				];
 			}