from typing import Dict
import yaml


def ignore_warnings():
    import warnings
    # Ignore UserWarning from torch.meshgrid
    warnings.filterwarnings('ignore', category=UserWarning, module='torch.functional')

    # Refined regex pattern to capture variations in the warning message
    pattern = r"Some weights of the model checkpoint at roberta-base were not used when initializing RobertaModel: \['lm_head\..*'\].*"
    warnings.filterwarnings('ignore', message=pattern)


def parse_yaml(config_yaml: str) -> Dict:
    r"""Parse yaml file.

    Args:
        config_yaml (str): config yaml path

    Returns:
        yaml_dict (Dict): parsed yaml file
    """

    with open(config_yaml, "r") as fr:
        return yaml.load(fr, Loader=yaml.FullLoader)