A toolbar overlay for debugging Flask applications

flask-debugtoolbar flask-debugtoolbar Last update: Oct 10, 2022

Flask Debug-toolbar

This is a port of the excellent django-debug-toolbarfor Flask applications.

https://travis-ci.org/flask-debugtoolbar/flask-debugtoolbar.png?branch=master

Installation

Installing is simple with pip:

$ pip install flask-debugtoolbar

Usage

Setting up the debug toolbar is simple:

from flask import Flaskfrom flask_debugtoolbar import DebugToolbarExtensionapp = Flask(__name__)# the toolbar is only enabled in debug mode:app.debug = True# set a 'SECRET_KEY' to enable the Flask session cookiesapp.config['SECRET_KEY'] = '<replace with a secret key>'toolbar = DebugToolbarExtension(app)

The toolbar will automatically be injected into Jinja templates when debug mode is on.In production, setting app.debug = False will disable the toolbar.

See the documentation for more information.

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