Module plugin 

Plugin system for JSON-UI custom interactive components.

Provides a trait-based extension point where custom components (Map, Chart, Editor, etc.) register themselves with the framework. Each plugin declares its component type name, props schema, render function, and required JS/CSS assets.

A global PluginRegistry (mirroring the LayoutRegistry pattern) maps component type names to plugin implementations. The renderer checks built-in components first, then falls back to the plugin registry for unknown types.

Structs

Asset

A JS or CSS asset required by a plugin.

CollectedAssets

Collected and deduplicated assets from all plugins used on a page.

PluginRegistry

Registry mapping component type names to plugin implementations.

Traits

JsonUiPlugin

Trait for JSON-UI plugin components.

Functions

collect_plugin_assets

Collect and deduplicate assets from a list of plugin type names.

global_plugin_registry

Access the global plugin registry.

register_plugin

Register a plugin in the global registry.

registered_plugin_types

Return a sorted list of all registered plugin type names.

with_plugin

Look up a plugin by component type name in the global registry.