Regex Editor & Tester

Extracts shipping/logistics fields from serialized key-value data (PHP-style `=>` pairs, e.g., log output) using named capture groups. Matches six keys with flexible variations: load_numbers, app_id/appid, shipper, ReferenceNumbers (case-flexible, including bracketed array contents), carrierName, and tracking_id/trackingid. With global and multiline flags, it captures all occurrences across multi-line logs for downstream processing.