MinecraftListFilter: Generate a list of obtainable survival items

This program is designed to be used alongside DecompilerMC. This program generates a list of blocks and items which can only be obtained through Minecraft Survival or Hardcore mode.

The lists generated include but aren't limited to: all arrow variants, enchantments, goat horn variants, ominous bottle variants, and potions. Here's how to use it.

1. Clone DecompilerMC
2. Open the command prompt (cmd) and cd into the DecompilerMC folder.
3. Run python main.py --mcv latest -q or run python main.py --mcv 1.14.4 -q for a specific Minecraft version. This will generate versions/1.14.4/client.jar (with the version subfolder name depending on what version you specified).
4. Right click versions/1.14.4/client.jar, go to 7zip and click Extract Here.
5. When 7z consults you on whether to replace version.json, click No (this doesn't matter).
6. Clone this (MinecraftListFilter).
7. Copy the assets/minecraft/items folder. Paste items into the MinecraftListFilter Input Files folder. Note: this items folder doesn't appear in 1.14.4. It only appears in (version unknown!) and onwards.
8. Run MinecraftListFilter.
9. The (new or updated) file holding your filtered list of obtainable items in survival should now be in the MinecraftListFilter Output File(s) folder.