code: def create_embedding(name, initialization_text, nvpt, overwrite_old):
      filename = (
          modules.textual_inversion.textual_inversion.create_embedding(
              name, nvpt, overwrite_old, init_text=initialization_text
          )
      )
  
      sd_hijack.model_hijack.embedding_db.load_textual_inversion_embeddings()
  
      return (
          gr.Dropdown.update(
              choices=sorted(
                  sd_hijack.model_hijack.embedding_db.word_embeddings.keys()
              )
          ),
          f"Created: {filename}",
          "",
      )
  
imports: import html
  import gradio
  import modules.textual_inversion.textual_inversion
  from modules import sd_hijack, shared
label_desc: Use image node_id 1 for calling a global function with example usage: create_embedding(name, initialization_text, nvpt, overwrite_old) and returns: gr,  str, filename,  str