Can you make this a function in the python folium?

Question

import io
import sys

import folium
from PyQt5 import QtWidgets, QtWebEngineWidgets


if __name__ == "__main__":
    app = QtWidgets.QApplication(sys.argv)
    m = folium.Map(
        location=[45.5236, -122.6750], zoom_start=13
    )

    data = io.BytesIO()
    m.save(data, close_file=False)

    w = QtWebEngineWidgets.QWebEngineView()
    w.setHtml(data.getvalue().decode())
    w.resize(640, 480)
    w.show()

    sys.exit(app.exec_())

I want to make this a function and update the data while operating every certain time. But when I did that, the results didn't come out. There was no error either. (I wrote it in Picham in Mac(m1 MacBook Air).