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# IDocTransformer

> Defines a transformation step in the documentation processing pipeline.

## Definition

**Assembly:** CloudNimble.DotNetDocs.Core.dll

**Namespace:** CloudNimble.DotNetDocs.Core

## Syntax

```csharp theme={"dark"}
CloudNimble.DotNetDocs.Core.IDocTransformer
```

## Summary

Defines a transformation step in the documentation processing pipeline.

## Remarks

Implementations of this interface modify the documentation model before rendering,
applying customizations such as overrides and transformations.

## Methods

### <Icon icon="function" iconType="duotone" color="#419AC5" size={24} className="mr-2" /> TransformAsync <Badge color="orange">Abstract</Badge>

Transforms a documentation entity.

#### Syntax

```csharp theme={"dark"}
System.Threading.Tasks.Task TransformAsync(CloudNimble.DotNetDocs.Core.DocEntity entity)
```

#### Parameters

| Name     | Type                                    | Description                            |
| -------- | --------------------------------------- | -------------------------------------- |
| `entity` | `CloudNimble.DotNetDocs.Core.DocEntity` | The documentation entity to transform. |

#### Returns

Type: `System.Threading.Tasks.Task`
A task representing the asynchronous transformation operation.