The Interactivity API State Flow: A Comprehensive Guide for Large-Scale Applications
The introduction of the WordPress Interactivity API in version 6.5 marked a pivotal moment for developers seeking to build modern, performant, and reactive user interfaces within the WordPress ecosystem. Moving beyond simple, isolated block interactions, the API provides a standardized, declarative system for managing complex client-side state. For large-scale applications—such as e-commerce platforms, complex dashboards,




