scan
Scan the quilt.mod.json-files in mod JAR-files of a given directory for their sideness.
If minecraft.environment specifies client, and is not listed as a dependency for another mod, it is added and therefore later on excluded from the server pack.
Return
List of mods not to include in server pack based on fabric.mod.json-content.
Author
Griefed
Parameters
jar
A list of files in which to check the fabric.mod.json-files.