Jinja Template Expert-Jinja2 HTML template aid

Example

{% for item in items %}<li>{{ item.name }}</li>{% endfor %}

Scenario

In an e-commerce web application, rendering a list of products based on the user's search results or preferences. This function allows for real-time updates to product listings without hard coding the HTML.

Example

{% if user.is_authenticated %} Welcome, {{ user.name }}! {% else %} Please log in. {% endif %}

Scenario

In user authentication, displaying a personalized greeting if the user is logged in, or a login prompt if they are not. This enhances user experience by adapting the interface to the user's state.

Example

{% extends 'base.html' %} {% block content %}Custom content here{% endblock %}

Scenario

For maintaining consistent layouts across a web application. By extending a base template, individual pages can inherit common elements like headers, footers, and styles, ensuring a uniform look and feel while allowing for page-specific content.