Best Practices

Refactor common code paths with the |> operator to chain transformations for collections, request sanitization, config pipelines, service workflows, import/export, plugins, and observers. Includes pipe‑friendly helper design tips and when a pipeline isn’t the right fit.

Documenting a Magento 2 module with clarity and structure is crucial for both human readers and AI systems. Well-structured documentation not only helps developers and non-technical stakeholders understand the module, but it also allows Large Language Models (LLMs) to parse the content and answer questions effectively.