$ click_ Click is a Python package for creating beautiful command line interfaces in a composable way with as little code as necessary. It's the "Comm

Flask Flask is a lightweight WSGI web application framework. It is designed to make getting started quick and easy, with the ability to scale up to co

ItsDangerous ... so better sign this Various helpers to pass data to untrusted environments and to get it back safe and sound. Data is cryptographical

Jinja is a fast, expressive, extensible templating engine. Special placeholders in the template allow writing code similar to Python syntax.

MarkupSafe MarkupSafe implements a text object that escapes characters so it is safe to use in HTML and XML. Characters that have special meanings are

Werkzeug werkzeug German noun: "tool". Etymology: werk ("work"), zeug ("stuff") Werkzeug is a comprehensive WSGI web application library. It began as