Filters

Jinja List Filters

List Filters

Jinja list filters like join manipulate collections.

Introduction to Jinja List Filters

Jinja is a powerful templating engine for Python, commonly used with web frameworks like Flask to render templates dynamically. One of its strengths is its ability to manipulate lists and collections through various filters. In this guide, we will explore some of the most useful list filters in Jinja, including join, sort, and unique.

Using the Join Filter

The join filter is used to concatenate the elements of a list into a single string, with a specified separator. This can be useful for displaying list items in a readable format.