Similar named classes, interfaces, traits and enums.

This is the list of classes, interfaces, traits and enumerations with the same name. They may be in different namespaces, yet this leads to easy confusion.

CITE	Count	Types	Namespaces
preload	2	class
Email	2	class	CodeIgniter\Email Config
ContentSecurityPolicy	2	class	CodeIgniter\HTTP Config
Generators	2	class	Config
Kint	2	class	Config Kint
Cookie	2	class	CodeIgniter\Cookie Config
ForeignCharacters	2	class	CodeIgniter\Config Config
Optimize	2	class	CodeIgniter\Commands\Utilities Config
Config	2	class	CodeIgniter\Database CodeIgniter\Debug\Toolbar\Collectors
Table	2	class	CodeIgniter\Database\SQLite3 CodeIgniter\View
CSVCast	2	class	CodeIgniter\DataCaster\Cast CodeIgniter\Entity\Cast
JsonCast	2	class	CodeIgniter\DataCaster\Cast CodeIgniter\Entity\Cast
IntBoolCast	2	class	CodeIgniter\DataCaster\Cast CodeIgniter\Entity\Cast
ArrayCast	2	class	CodeIgniter\DataCaster\Cast CodeIgniter\Entity\Cast
BooleanCast	2	class	CodeIgniter\DataCaster\Cast CodeIgniter\Entity\Cast
DatetimeCast	2	class	CodeIgniter\DataCaster\Cast CodeIgniter\Entity\Cast
BaseCast	2	class	CodeIgniter\DataCaster\Cast CodeIgniter\Entity\Cast
FloatCast	2	class	CodeIgniter\DataCaster\Cast CodeIgniter\Entity\Cast
URICast	2	class	CodeIgniter\DataCaster\Cast CodeIgniter\Entity\Cast
IntegerCast	2	class	CodeIgniter\DataCaster\Cast CodeIgniter\Entity\Cast
TimestampCast	2	class	CodeIgniter\DataCaster\Cast CodeIgniter\Entity\Cast
CastException	2	class	CodeIgniter\DataCaster\Exceptions CodeIgniter\Entity\Exceptions
MemcachedHandler	2	class	CodeIgniter\Cache\Handlers CodeIgniter\Session\Handlers
RedisHandler	2	class	CodeIgniter\Cache\Handlers CodeIgniter\Session\Handlers
RuntimeException	2	class	CodeIgniter\Exceptions Laminas\Escaper\Exception
FileCollection	2	class	CodeIgniter\Files CodeIgniter\HTTP\Files
Parser	2	class	CodeIgniter\View Kint\Parser
Cell	2	class	CodeIgniter\View CodeIgniter\View\Cells
Routes	2	class	CodeIgniter\Commands\Utilities CodeIgniter\Debug\Toolbar\Collectors
ControllerMethodReader	2	class	CodeIgniter\Commands\Utilities\Routes CodeIgniter\Commands\Utilities\Routes\AutoRouterImproved
AutoRouteCollector	2	class	CodeIgniter\Commands\Utilities\Routes CodeIgniter\Commands\Utilities\Routes\AutoRouterImproved
Events	2	class	CodeIgniter\Debug\Toolbar\Collectors CodeIgniter\Events
BinaryPlugin	2	class	Kint\Parser Kint\Renderer\Rich
ColorPlugin	2	class	Kint\Parser Kint\Renderer\Rich
ProfilePlugin	2	class	Kint\Parser Kint\Renderer\Rich
TablePlugin	2	class	Kint\Parser Kint\Renderer\Rich
LockPlugin	2	class	Kint\Renderer\Rich Kint\Renderer\Text
TracePlugin	2	class	Kint\Parser Kint\Renderer\Text
SplFileInfoPlugin	2	class	Kint\Parser Kint\Renderer\Text
Rules	2	class	CodeIgniter\Validation CodeIgniter\Validation\StrictRules
FileRules	2	class	CodeIgniter\Validation CodeIgniter\Validation\StrictRules
CreditCardRules	2	class	CodeIgniter\Validation CodeIgniter\Validation\StrictRules
FormatRules	2	class	CodeIgniter\Validation CodeIgniter\Validation\StrictRules
MyClass	2	class	App\Libraries
Pages	2	class	App\Controllers
MyController	2	class	App\Controllers
MyDatabaseTest	2	class
SomeHandler	2	class	App\Entities\Cast App\Models\Cast
MyEntity	2	class	App\Entities
AppInfo	2	class	App\Commands
FooTest	2	class	App\Libraries Tests\Feature
UserModelTest	2	class	App\Models
MyFilter	2	class	App\Filters
Catalog	2	class	App\Controllers
Photos	2	class	App\Controllers
Product	2	class	App\Controllers
SimpleSeeder	2	class	App\Database\Seeds
CastInterface	2	interface	CodeIgniter\DataCaster\Cast CodeIgniter\Entity\Cast
RendererInterface	2	interface	CodeIgniter\View Kint\Renderer
ResponseTrait	2	trait	CodeIgniter\API CodeIgniter\HTTP
Encryption	3	class	CodeIgniter\Encryption Config
Cache	3	class	Config
Toolbar	3	class	CodeIgniter\Debug Config
Publisher	3	class	CodeIgniter\Config CodeIgniter\Publisher Config
CURLRequest	3	class	CodeIgniter\HTTP Config
Honeypot	3	class	CodeIgniter\Filters CodeIgniter\Honeypot Config
BaseController	3	class	App\Controllers
FileHandler	3	class	CodeIgniter\Cache\Handlers CodeIgniter\Log\Handlers CodeIgniter\Session\Handlers
Factory	3	class	CodeIgniter\Config Config
InvalidArgumentException	3	class	CodeIgniter\Exceptions Laminas\Escaper\Exception Psr\Log
MicrotimePlugin	3	class	Kint\Parser Kint\Renderer\Rich Kint\Renderer\Text
AbstractPlugin	3	class	Kint\Parser Kint\Renderer\Rich Kint\Renderer\Text
Registrar	3	class	CodeIgniter\Shield\Config
RecentPostsCell	3	class	App\Cells
Upload	3	class	App\Controllers
MyRules	3	class
AddBlog	3	class	App\Database\Migrations
MyTests	3	class	App\Database
FooFilterTest	3	class	App\Filters
HelloWorld	3	class	App\Controllers
PluginInterface	3	interface	Kint\Parser Kint\Renderer\Rich Kint\Renderer\Text
Paths	4	class	Config
Cors	4	class	CodeIgniter\Filters CodeIgniter\HTTP Config
Format	4	class	CodeIgniter\Format Config
Pager	4	class	CodeIgniter\Pager Config
Home	4	class	App\Controllers App\Controllers\News
RouteCollection	4	class	App\Libraries CodeIgniter\Router
Blog	4	class	App\Cells App\Controllers
CastBase64	4	class	App\Entities\Cast App\Models\Cast
Autoload	5	class	Config
Modules	5	class	CodeIgniter\Modules Config
BaseHandler	5	class	CodeIgniter\Cache\Handlers CodeIgniter\Encryption\Handlers CodeIgniter\Images\Handlers CodeIgniter\Log\Handlers CodeIgniter\Session\Handlers
Connection	5	class	CodeIgniter\Database\MySQLi CodeIgniter\Database\OCI8 CodeIgniter\Database\Postgre CodeIgniter\Database\SQLSRV CodeIgniter\Database\SQLite3
Builder	5	class	CodeIgniter\Database\MySQLi CodeIgniter\Database\OCI8 CodeIgniter\Database\Postgre CodeIgniter\Database\SQLSRV CodeIgniter\Database\SQLite3
Result	5	class	CodeIgniter\Database\MySQLi CodeIgniter\Database\OCI8 CodeIgniter\Database\Postgre CodeIgniter\Database\SQLSRV CodeIgniter\Database\SQLite3
PreparedQuery	5	class	CodeIgniter\Database\MySQLi CodeIgniter\Database\OCI8 CodeIgniter\Database\Postgre CodeIgniter\Database\SQLSRV CodeIgniter\Database\SQLite3
News	5	class	App\Controllers
AlertMessageCell	5	class	App\Cells
Form	5	class	App\Controllers
SomeTest	5	class	Tests
Products	5	class	App\Controllers
Logger	6	class	CodeIgniter\Log Config
Security	6	class	CodeIgniter\Security Config
Forge	6	class	CodeIgniter\Database CodeIgniter\Database\MySQLi CodeIgniter\Database\OCI8 CodeIgniter\Database\Postgre CodeIgniter\Database\SQLSRV CodeIgniter\Database\SQLite3
Utils	6	class	CodeIgniter\Database\MySQLi CodeIgniter\Database\OCI8 CodeIgniter\Database\Postgre CodeIgniter\Database\SQLSRV CodeIgniter\Database\SQLite3 Kint
NewsModel	6	class	App\Models
Helloworld	6	class	App\Controllers
ExceptionInterface	6	interface	CodeIgniter\Database\Exceptions CodeIgniter\Exceptions CodeIgniter\Files\Exceptions CodeIgniter\HTTP\Exceptions CodeIgniter\Router\Exceptions Laminas\Escaper\Exception
App	7	class	Config
Services	7	class	Blog\Config CodeIgniter\Config Config
Session	7	class	CodeIgniter\Session Config
Exceptions	7	class	CodeIgniter\Debug Config
UserController	7	class	App\Controllers
Routing	8	class	CodeIgniter\Config Config
Validation	8	class	CodeIgniter\Validation Config
User	8	class	App\Entities
View	10	class	CodeIgniter\Config CodeIgniter\View Config
MyModel	10	class	App\Models
UserModel	13	class	App\Models
Database	14	class	CodeIgniter\Database CodeIgniter\Debug\Toolbar\Collectors Config
Filters	25	class	CodeIgniter\Config CodeIgniter\Filters CodeIgniter\View Config