def flatten_dict()

in jcm/utils.py [0:0]

• 12 lines of code
• 5 McCabe index (conditional complexity)

def flatten_dict(config):
    """Flatten a hierarchical dict to a simple dict."""
    new_dict = {}
    for key, value in config.items():
        if isinstance(value, dict):
            sub_dict = flatten_dict(value)
            for subkey, subvalue in sub_dict.items():
                new_dict[key + "/" + subkey] = subvalue
        elif isinstance(value, tuple):
            new_dict[key] = str(value)
        else:
            new_dict[key] = value
    return new_dict