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The MetadataEntity defines the structure for specifying how to extract metadata from web pages using the Tedi Browser network component.

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Definition

Below is the definition of the MetadataEntity interface:
MetadataEntity
interface MetadataEntity {
  urls: string[];
  fields?: 'title' | 'description' | 'favicon' | 'url' | 'sitename' | 'images' | 'domain';
}
PropertyTypeDescription
urlsstring[]An array of URLs from which to extract metadata.
fields'title' | 'description' | 'favicon' | 'url' | 'sitename' | 'images' | 'domain'An optional field specifying which metadata fields to extract. If not specified, all available metadata fields will be extracted.

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Examples

Extract specific metadata fields: 
{
  "urls": [
    "https://www.evergreen.media",
    "https://www.tirol.gv.at"
  ],
  "fields": ["title", "description", "favicon"]
}
Extract all available metadata fields: 
{
  "urls": [
    "https://www.evergreen.media",
    "https://www.tirol.gv.at"
  ],
  "fields": ["title", "description", "favicon", "url", "sitename", "images", "domain"]
}

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Conclusion

The MetadataEntity provides a flexible way to extract specific or all metadata fields from web pages, enabling users to tailor their data extraction needs effectively.