We’re always striving to create maintainable and reusable code. This should extend to our templating layer, where well-structured templates improve a project’s long-term health. Core features like template inheritance and macros provide a solid foundation for code reuse in Twig, as we saw last month. We can enhance our development by adopting advanced techniques. Let’s see how we can use partials, custom functions, and filters while keeping a strong focus on security and performance. by Oscar Merida