Function extractSocialProfiles

extractSocialProfiles(input: DocumentInput): SocialProfilesMetadata
Extract social profiles metadata from HTML.
Parameters
- input: DocumentInput
  Parsed HTML document or raw HTML string
Returns SocialProfilesMetadata
Social profiles metadata
Remarks
Extracts social media profile URLs and handles from meta tags and structured data.
Example
```
// With parsed document (recommended for multiple extractions)
const doc = parseHTML(htmlString);
const profiles = extractSocialProfiles(doc);

// Or directly with HTML string
const profiles = extractSocialProfiles(htmlString);
```
- Defined in src/metadata/social-profiles/extract.ts:37