> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nanoforge.eu/llms.txt
> Use this file to discover all available pages before exploring further.

# getComponentSystem

> Retrieve the registered component-system (ECS) library instance.

# getComponentSystem

## Summary

Retrieve the registered component-system (ECS) library instance.

## Signature

```typescript theme={null}
getComponentSystem<T extends IComponentSystemLibrary = IComponentSystemLibrary>(): T;
```

## Parameters

*No parameters.*

## Returns

**Type**:`T`

Retrieve the registered component-system (ECS) library instance.