public function accepts(Type $type) : bool
{
if ($type instanceof self) {
return $this->getItemType()->accepts($type->getItemType());
}
if ($type instanceof MixedType) {
return true;
}
if ($this->isNullable() && $type instanceof NullType) {
return true;
}
return false;
}
public function accepts(Type $type) : bool
{
if ($type instanceof IterableType) {
return $this->getItemType()->accepts($type->getItemType());
}
if ($type->getClass() !== null && $this->exists($type->getClass())) {
$classReflection = new \ReflectionClass($type->getClass());
return $classReflection->implementsInterface(\Traversable::class);
}
if ($type instanceof MixedType) {
return true;
}
if ($this->isNullable() && $type instanceof NullType) {
return true;
}
return false;
}
public static function decideType(\ReflectionType $reflectionType = null, Type $phpDocType = null, string $selfClass = null, bool $isVariadic = false) : Type
{
if ($reflectionType === null) {
return $phpDocType !== null ? $phpDocType : new MixedType(true);
}
$reflectionTypeString = (string) $reflectionType;
if ($isVariadic) {
$reflectionTypeString .= '[]';
}
$type = self::getTypeObjectFromTypehint($reflectionTypeString, $reflectionType->allowsNull(), $selfClass);
if ($phpDocType !== null) {
if ($type instanceof ArrayType && $phpDocType instanceof ArrayType) {
$type = new ArrayType($phpDocType->getItemType(), $type->isNullable() || $phpDocType->isNullable());
}
if ($type->accepts($phpDocType)) {
return $phpDocType;
}
}
return $type;
}
