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Technical reference

Link patterns

Control which links the fetcher follows.

Patterns are globs (* matches anything) matched against the full URL.

PatternMatches
*/company?id=*https://x.com/company?id=42
*/products/*any page under /products/
*/list*/list, /list?page=2, /listing

Rules of thumb:

  • Include a pattern for the list pages (so paging is followed) and one for the detail pages.
  • One pattern must match the start page, or nothing is followed.
  • Always filter. Depth 2 without filters can wander the whole site.