Tags: Programming Language.
HAScript or Host Access Script is an IBM-developed macro language with an XML syntax designed for programmatic interaction with terminal-based applications. HAScript is based on a state machine principle. The first commercial implementation appeared in IBM’s Host On-Demand in the late 1990s.IBM software products that use HAScript include WebSphere Host On-Demand (HOD) Personal Communications and WebSphere Host Access Transformation Services (HATS).