Regex Editor & Tester

Matches complete strings representing XML filenames that begin with the literal prefix 'order-wkcda-', followed by one or more digits or underscores, and ending with the '.xml' extension. Examples include 'order-wkcda-123.xml' or 'order-wkcda-45_7.xml'. The global flag allows finding all such filenames within a larger text or list. Commonly used for validating or filtering order export files in file processing and batch pipelines.