(PHP 8 >= 8.1.0)
ReflectionClassConstant::isEnumCase — Checks if class constant is an Enum case
Checks if the class constant is an Enum case.
This function has no parameters.
Example #1 ReflectionClassConstant::isEnumCase() example
Distinguish between Enum cases and regular class constants.
<?phpenum Status{ const BORING_CONSTANT = 'test'; const ENUM_VALUE = Status::PUBLISHED; case DRAFT; case PUBLISHED; case ARCHIVED;}$reflection = new ReflectionEnum(Status::class);foreach ($reflection->getReflectionConstants() as $constant) { echo "{$constant->name} is ", $constant->isEnumCase() ? "an enum case" : "a regular class constant", PHP_EOL;}?>
The above example will output:
BORING_CONSTANT is a regular class constant ENUM_VALUE is a regular class constant DRAFT is an enum case PUBLISHED is an enum case ARCHIVED is an enum case