Combines multiple plugins into a single plugin.
All plugin properties (components, resources, archetypes, indexes, computed, transactions, systems, actions, services)
require identity (===) when the same key exists across plugins.
IMPORTANT: Services are merged in order, preserving the initialization order
so that extended plugin services are initialized before current plugin services.
Combines multiple plugins into a single plugin. All plugin properties (components, resources, archetypes, indexes, computed, transactions, systems, actions, services) require identity (===) when the same key exists across plugins.
IMPORTANT: Services are merged in order, preserving the initialization order so that extended plugin services are initialized before current plugin services.