# GetMetadata(string)

Method in [LineMetadata](https://docs.yarnspinner.dev/3.1/api/csharp/yarn.unity/yarn.unity.linemetadata)

## Summary

Returns metadata for a given line ID, if any is defined.

```csharp
public string[]? GetMetadata(string lineID)
```

## Parameters

| Name            | Description  |
| --------------- | ------------ |
| `string` lineID | The line ID. |

## Returns

An array of each piece of metadata if defined, otherwise returns null.