I am new to dash and currently working to understand it. I have been able to get my first app up and running, but every time I edit it the server crashes due to a syntax error. I’ve worked with Flask before and this has never been an issue (typically it allows me to keep editing while still maintaining the server). My code is below.

# Import Packages
import dash
from dash import Dash, html, dash_table, dcc
import pandas as pd
import plotly.express as px

app = dash.Dash(__name__)

app.layout = [
    html.H1("Hello, World!")
]

if __name__ == '__main__':
    app.run(debug=True)