Example of usage:
```python
from datasets import load_dataset
dataset = load_dataset("Andron00e/CIFAR10-custom")
splitter_dataset = dataset["train"].train_test_split(test_size=0.2)
```
Example of usage:
```python
from datasets import load_dataset
dataset = load_dataset("Andron00e/CIFAR10-custom")
splitted_dataset = dataset["train"].train_test_split(test_size=0.2)
```
