> ## 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.

# LibraryManager class

> Central registry for all libraries registered with a NanoForge application.

# LibraryManager

## Summary

Central registry for all libraries registered with a NanoForge application.

## Signature

```typescript theme={null}
declare class LibraryManager extends BaseLibraryManager 
```

## Constructors

### constructor

Constructs a new instance of the class

## Methods

### getAssetManager

Retrieve the registered asset-manager library.

### getComponentSystem

Retrieve the registered component-system (ECS) library.

### getGraphics

Retrieve the registered graphics library.

### getInput

Retrieve the registered input library.

### getMusic

Retrieve the registered music library.

### getNetwork

Retrieve the registered network library.

### getSound

Retrieve the registered sound library.

## Remarks

An instance is available inside every lifecycle context via `BaseContext.libraries`. Use the typed accessor methods to retrieve any built-in library, or call `BaseLibraryManager.get` with a custom symbol for user-defined libraries.

## Examples

### Example 1

```typescript theme={null}
```