In order to create a new component that displays content from a datasource, what are the key steps involved?

Creating a new component that displays content from a datasource involves several important steps to ensure the component is functional, reusable, and integrates well with Sitecore's architecture, particularly when using the Sitecore Experience Accelerator (SXA) and modern development practices.

The correct approach entails starting with an existing SXA module or component, as this provides a solid foundation that adheres to Sitecore's best practices and leverages existing functionality. Cloning an existing component is advantageous because it allows you to build upon pre-configured settings, and design principles, ensuring that your new component is consistent with the user interface and experience guidelines already in place.

After cloning, creating a React component is vital in modern web development, especially within Sitecore's approach to headless and hybrid architectures. JSX (JavaScript XML) allows developers to build dynamic and reusable UI components that can fetch data from the Sitecore datasource efficiently. This aligns with the modern trend of using JavaScript frameworks to create interactive front-end experiences, making components more robust and user-friendly.

Other approaches, such as starting from scratch by creating a new module or relying solely on Sitecore templates, can introduce unnecessary complexity and often result in redundancies. Utilizing predefined components from the default library might offer quick wins, but they