sp component base.iserializedserverprocesseddata.imagesources - microsoft/Viva-Connections-Extensibility-Beta GitHub Wiki

ISerializedServerProcessedData.imageSources property

A key-value map where keys are string identifiers and values are image sources.

Signature:

imageSources?: {
        [key: string]: string;
    };

SharePoint servers treat the values as image sources and run services like search index and link fixup on them.

Example:

{
  'myImage1': 'http://res.contoso.com/path/to/file'
  'myImage2': 'https://res.contoso.com/someName.jpg'
}