diff --git a/src/Base/Transformer/TsAssocArrayTransformer.php b/src/Base/Transformer/TsAssocArrayTransformer.php
index b3097a8..d34d40a 100644
--- a/src/Base/Transformer/TsAssocArrayTransformer.php
+++ b/src/Base/Transformer/TsAssocArrayTransformer.php
@@ -22,9 +22,7 @@ public static function canTransform(Type $type, Scope $scope, ReflectionProvider
         return false;
       }
 
-      $keyType = $type->getKeyType();
-
-      return ! $keyType instanceof \PHPStan\Type\IntegerType;
+      return $type->getKeyType()->isInteger()->no();
     }
 
     public static function transform(Type $type, Scope $scope, ReflectionProvider $reflectionProvider): TsType {
diff --git a/src/Base/Transformer/TsSimpleArrayTransformer.php b/src/Base/Transformer/TsSimpleArrayTransformer.php
index 27d94c1..d0baf5d 100644
--- a/src/Base/Transformer/TsSimpleArrayTransformer.php
+++ b/src/Base/Transformer/TsSimpleArrayTransformer.php
@@ -9,6 +9,7 @@
 use PHPStan\Analyser\Scope;
 use PHPStan\Reflection\ReflectionProvider;
 use PHPStan\Type\ArrayType;
+use PHPStan\Type\StringType;
 
 /**
  * A simple homogeneous array type. For example: `string[]`, `number[]`, `(string | number)[]`, `never[]`, etc.
@@ -20,9 +21,7 @@ public static function canTransform(Type $type, Scope $scope, ReflectionProvider
             return false;
         }
 
-        $keyType = $type->getKeyType();
-
-        return $keyType instanceof \PHPStan\Type\IntegerType;
+        return !$type->getKeyType()->isInteger()->no();
     }
 
     public static function transform(Type $type, Scope $scope, ReflectionProvider $reflectionProvider): TsSimpleArrayType {
diff --git a/src/Base/Transformer/_ArrayLikeParserHelper.php b/src/Base/Transformer/_ArrayLikeParserHelper.php
index 0ea2928..7d1e51c 100644
--- a/src/Base/Transformer/_ArrayLikeParserHelper.php
+++ b/src/Base/Transformer/_ArrayLikeParserHelper.php
@@ -13,7 +13,7 @@ class _ArrayLikeParserHelper
 {
     public static function transform(Type $keyType, Type $valueType, Scope $scope, ReflectionProvider $reflectionProvider): TsSimpleArrayType|TsRecordType
     {
-        if ($keyType->isInteger()->yes()) {
+        if (!$keyType->isInteger()->no()) {
             return new TsSimpleArrayType(TsTransformer::transform($valueType, $scope, $reflectionProvider));
         }
 
diff --git a/src/LaravelData/Transformer/LaravelDataPaginatedTransformer.php b/src/LaravelData/Transformer/LaravelDataPaginatedTransformer.php
index 00b6f1a..cc00d96 100644
--- a/src/LaravelData/Transformer/LaravelDataPaginatedTransformer.php
+++ b/src/LaravelData/Transformer/LaravelDataPaginatedTransformer.php
@@ -21,12 +21,12 @@ public static function canTransform(Type $type, Scope $scope, ReflectionProvider
 
       $unionTypes = $type->getTypes();
 
-      if (count($unionTypes) !== 2) {
-        return false;
-      }
+      // if (count($unionTypes) !== 2) {
+      //   return false;
+      // }
 
       foreach ($unionTypes as $unionType) {
-        if (!$unionType instanceof \PHPStan\Type\ObjectType) {
+        if (!$unionType instanceof \PHPStan\Type\ObjectType && !$unionType instanceof \PHPStan\Type\ArrayType) {
           return false;
         }
       }
@@ -40,10 +40,14 @@ public static function canTransform(Type $type, Scope $scope, ReflectionProvider
     }
 
     /**
-     * @param \PHPStan\Type\ObjectType[] $types
+     * @param (\PHPStan\Type\ObjectType | \PHPStan\Type\ArrayType)[] $types
      */
     protected static function getPaginator(array $types, ReflectionProvider $reflectionProvider): ?Type {
       $paginator = array_filter($types, function ($type) use ($reflectionProvider) {
+        if (!$type instanceof \PHPStan\Type\ObjectType) {
+          return false;
+        }
+
         if ($type->getClassName() === 'Illuminate\Pagination\AbstractPaginator') {
           return true;
         }
@@ -57,11 +61,7 @@ protected static function getPaginator(array $types, ReflectionProvider $reflect
         return $reflection->isSubclassOfClass($reflectionProvider->getClass('Illuminate\Pagination\AbstractPaginator'));
       });
 
-      if (count($paginator) === 1) {
-        return array_pop($paginator);
-      }
-
-      return null;
+      return array_pop($paginator);
     }
 
     /**
@@ -74,11 +74,7 @@ protected static function getPaginatedType(array $types): ?Type {
         return $type->isIterable()->yes();
       });
 
-      if (count($types) !== 1) {
-        return null;
-      }
-
-      return array_pop($types)->getIterableValueType();
+      return array_pop($types)?->getIterableValueType();
     }
 
     public static function transform(Type $type, Scope $scope, ReflectionProvider $reflectionProvider): TsType {
diff --git a/src/LaravelData/Transformer/LaravelDataTransformer.php b/src/LaravelData/Transformer/LaravelDataTransformer.php
index 6fe378a..54d650c 100644
--- a/src/LaravelData/Transformer/LaravelDataTransformer.php
+++ b/src/LaravelData/Transformer/LaravelDataTransformer.php
@@ -12,6 +12,7 @@
 use djfhe\PHPStanTypescriptTransformer\TsType;
 use djfhe\PHPStanTypescriptTransformer\Base\Types\TsObjectPropertyType;
 use djfhe\PHPStanTypescriptTransformer\Base\Types\TsObjectType;
+use djfhe\PHPStanTypescriptTransformer\Base\Types\TsLiteralType;
 use djfhe\PHPStanTypescriptTransformer\TsTransformer;
 use PHPStan\Analyser\OutOfClassScope;
 use ReflectionProperty;
@@ -147,7 +148,25 @@ protected static function parseLiteralTypescriptAttribute(array $attributes, Sco
 
       assert($arg !== null);
 
-      return TsTransformer::transform($arg, $scope, $reflectionProvider);
+      // $arg is a string or constant string type. if it we would transform it via ::transform,
+      // we would get a string with the content as its type. E.g.:
+      // #[LiteralTypeScriptType('{ a: string }')]
+      // public mixed $foo
+      // would be transformed to:
+      // foo: '{ a: string }'
+       // which is wrong. We need to directly handle the string content here.
+
+       if (!$arg->isString()->yes()) {
+         return null;
+       }
+
+       if ($arg instanceof \PHPStan\Type\Constant\ConstantStringType) {
+         $arg = $arg->getValue();
+       } else {
+         $arg = 'unknown';
+       }
+
+       return new TsLiteralType($arg);
     }
 
     public static function transformPriority(Type $type, Scope $scope, ReflectionProvider $reflectionProvider, array $candidates): int