Custom code Snippet doesn't work for some coding

The custom coding snippet doesn't work. When you put full Java files (with package and import) into a custom code snippet, it often injects them into another file, which makes the compiler see package and import lines in the middle of a class. Package and import are exposed to be at the top of the script. My mod depends on package and import to work.

Please fix this in future updates in Mcreate.