src/Barcode/AbstractAdapter.php:123:15: RiskyTruthyFalsyComparison: Operand of type null|string contains type string, which can be falsy and truthy. This can cause possibly unexpected behavior. Use strict comparison instead. (see https://psalm.dev/356)

src/Barcode/Codabar.php:30:13: RiskyTruthyFalsyComparison: Operand of type false|string contains type string, which can be falsy and truthy. This can cause possibly unexpected behavior. Use strict comparison instead. (see https://psalm.dev/356)

src/Barcode/Codabar.php:32:17: RiskyTruthyFalsyComparison: Operand of type false|string contains type string, which can be falsy and truthy. This can cause possibly unexpected behavior. Use strict comparison instead. (see https://psalm.dev/356)

src/Barcode/Codabar.php:38:17: RiskyTruthyFalsyComparison: Operand of type false|string contains type string, which can be falsy and truthy. This can cause possibly unexpected behavior. Use strict comparison instead. (see https://psalm.dev/356)

src/Barcode/Codabar.php:44:19: RiskyTruthyFalsyComparison: Operand of type false|string contains type string, which can be falsy and truthy. This can cause possibly unexpected behavior. Use strict comparison instead. (see https://psalm.dev/356)

src/Barcode/Codabar.php:46:17: RiskyTruthyFalsyComparison: Operand of type false|string contains type string, which can be falsy and truthy. This can cause possibly unexpected behavior. Use strict comparison instead. (see https://psalm.dev/356)

src/Barcode/Codabar.php:52:17: RiskyTruthyFalsyComparison: Operand of type false|string contains type string, which can be falsy and truthy. This can cause possibly unexpected behavior. Use strict comparison instead. (see https://psalm.dev/356)

src/Barcode/Code128.php:508:16: RiskyTruthyFalsyComparison: Operand of type false|int contains type int, which can be falsy and truthy. This can cause possibly unexpected behavior. Use strict comparison instead. (see https://psalm.dev/356)

src/Callback.php:126:34: RiskyTruthyFalsyComparison: Operand of type mixed|null contains type mixed, which can be falsy and truthy. This can cause possibly unexpected behavior. Use strict comparison instead. (see https://psalm.dev/356)