Allows you to specify an alternate metadata key.
    
    - Namespace
- Statiq.Core 
- Containing Type
- GenerateExcerpt
Syntax
public GenerateExcerpt WithMetadataKey(string metadataKey)Parameters
| Name | Type | Description | 
|---|---|---|
| metadataKey | string | The metadata key to store the excerpt in. | 
Return Value
| Type | Description | 
|---|---|
| GenerateExcerpt | The current module instance. |