[ThreeMap](api-readme.md) > [Extension](api-modules-extension.md)



## Module: Extension

### Classes

* [Extension](api-classes-extension.extension-1.md)


### Interfaces

* [IHandlers](api-interfaces-extension.ihandlers.md)
* [IOnFeatureEvent](api-interfaces-extension.ionfeatureevent.md)
* [IOnTileCreatedEvent](api-interfaces-extension.iontilecreatedevent.md)
* [IOnTileRemovedEvent](api-interfaces-extension.iontileremovedevent.md)
* [IOnUpdateEvent](api-interfaces-extension.ionupdateevent.md)



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