def __init__(self, hidden_size: int, eps: float = 1e-6):
        """
        Construct a layernorm module in the T5 style. No bias and no subtraction of mean.
        """
        super().__init__()
        self.weight = nn.Parameter(torch.ones(hidden_size))
        self.variance_epsilon = eps

        Construct a layernorm module in the T5 style. No bias and no subtraction of mean.
        
src/diffusers/models/transformers/t5_film_transformer.py