Lazy Hydration of Low Code Controls via Visibility Watcher

The patent applies preliminary action by pre-defining control templates and their configurations before runtime. The control templates are prepared in advance with all necessary properties and bindings, allowing for rapid instantiation during runtime without requiring full hydration of all controls upfront. This enables the system to have controls ready for immediate use when needed, while avoiding the overhead of initializing every control before the user interacts with the application.

The patent applies segmentation by dividing controls into template definitions and instantiated instances. Instead of creating a single large DOM containing all controls, the system segments controls into reusable templates that are instantiated on-demand. Each control instance in the DOM is a lightweight reference to its template definition, which resides outside the DOM. This segmentation dramatically reduces DOM size while maintaining application completeness, as controls are created in the DOM only when needed for user interaction.

The patent applies copying by using control templates as reusable blueprints that can be instantiated multiple times without duplicating their full definitions in the DOM. Each control instance is a lightweight copy that references the master template definition stored in memory. This allows the application to include numerous controls with rich functionality while maintaining fast load times, as the system copies only the necessary instance data rather than duplicating entire control definitions for each instance.