A system-provided interface allows applications to present a standard set of services, such as copying, printing, sharing to social media, and saving to cloud storage. This interface enables users to interact with data in a consistent manner across various applications. For example, a photo editing application can leverage this feature to allow a user to directly share an edited image to Instagram or save it to iCloud Drive, all through a familiar system-provided menu.
This standardized sharing mechanism offers several advantages. It reduces development effort by abstracting away the complexities of integrating with different services individually. Furthermore, it provides users with a consistent and recognizable experience, regardless of the specific application they are using. Historically, developers had to create custom sharing implementations, leading to inconsistent user interfaces and increased maintenance overhead. The introduction of the system feature greatly streamlined the sharing process.