Parse the Project Zomboid Java game files by decompiling them using the ZomboidDecompiler tool to retrieve various data. The goal isn't to parse the Java files for API documentation which is the goal of ProjectZomboidJavaDocs but rather to extract data for specific use cases.
To use the parser, you first need to set an environment variable PZ_GAME_PATH that points to the root directory of your Project Zomboid installation. For example:
PZ_GAME_PATH=/home/simon/.steam/debian-installation/steamapps/common/ProjectZomboidFor Linux, this needs to be the path pointing to the projectzomboid.sh file (double parent to media). For Windows, it should point to the ProjectZomboid64.exe file (parent to media).