app.py

import gradio as gr
from gradio_molecule2d import molecule2d


example = molecule2d().example_value()

#demo = gr.Interface(
#    lambda x:x,
#    molecule2d(),  # interactive version of your component
#    molecule2d(),  # static version of your component
#    # examples=[[example]],  # uncomment this line to view the "example version" of your component
#)

with gr.Blocks() as demo:
    inp = gr.molecule2d()
    out = gr.molecule2d()
    btn = gr.Button("Run")
    btn.click(lambda x:x, inp, out)


if __name__ == "__main__":
    demo.launch()