Basically, Flask is a minimalistic framework which behaves same as MVC framework. So MVC is a perfect fit for Flask, and the pattern for MVC we will consider for the following example
from flask import Flask
app = Flask(_name_)
@app.route("/")
Def hello():
return "Hello World"
app.run(debug = True)
In this code your,
Configuration part will be
from flask import Flask
app = Flask(_name_)
View part will be
@app.route("/")
Def hello():
return "Hello World"
While you model or main part will be
app.run(debug = True)