src/transformers/models/clipseg/modeling_clipseg.py/CLIPSegTextTransformer/__init__
class CLIPSegTextTransformer:    def __init__(self, config: CLIPSegTextConfig):
        super().__init__()
        self.config = config
        embed_dim = config.hidden_size
        self.embeddings = CLIPSegTextEmbeddings(config)
        self.encoder = CLIPSegEncoder(config)
        self.final_layer_norm = nn.LayerNorm(embed_dim, eps=config.layer_norm_eps)