Chapter 2. Templating with Jinja2

This chapter will cover the basics of Jinja2 templating from the perspective of Flask; we will also learn how to make applications with modular and extensible templates.

In this chapter, we will cover the following recipes:

• Bootstrap layout
• Block composition and layout inheritance
• Creating a custom context processor
• Creating a custom Jinja2 filter
• Creating a custom macro for forms
• Advanced date and time formatting