loot-condition-interpreter

An experimental library for parsing and evaluating LOOT's metadata condition strings. Written in Rust. Very incomplete.

Goals:

• Explore parsing conditions into an intermediate representation, then evaluating from that representation. LOOT's current parser evaluates conditions while parsing them, tightly coupling the two operations.
• Explore more granular result caching. LOOT's current caching maps each condition string to its result, which can't re-use results in compound conditions.
• Explore round trip serialisation from the intermediate representation.
• Evaluate the cost/benefit of integrating into LOOT, replacing the existing code.

The tests need the testing-plugins and the LOOT API v0.13.8 Windows archives to be extracted and present in the repo root.