[INCOMPATIBILITY] Forge needs update to NeoForge

[githubranduser]

Is there any plans to update this to use NeoForge? Maybe to 1.21.11?

[githubranduser]

Okay, so lonevox and Lana-chan updated this mod to work with NeoForge and brought it up to version 1.21.1. They addressed most of the issues listed on this board (but not all the fixes, some fixes were left out, though some of the ones I noticed are included in mine because I added them in and I made the LongFall boots an enchantment so I could apply them to any boots), it's forked off this mod, https://github.com/lonevox/grappling-hook-neo

The main problem with their version is that they changed the mod_id to grappling_hook_neo instead of grapplemod. As a result, if you have existing boots, grapple hooks, etc., none of those items will carry over (your boots will still be there, but the enchantment won't show or work but they will still be on your boots). And a secondary issue is that even if the mod_id were the same, the enchantment names changed because in the Forge version of this, they are listed as <enchantment> enchantment (ie, wallrunenchantment) and now they are listed as <enchantment> (ie wallrun).

To keep this mod in sync with the existing mod they will need to:

1. Revert the mod_id so it matches the existing mod
2. Update the enchantments names so they match the old naming convention, they were grapplemod:<enchantment> enchantment and there were no underscores, so double_jump was grapplemod:doublejumpenchantment, it is now grappling_hook_neo:double_jump

If they do 1 only, everything but your existing enchantments will work (but you can enchant new stuff with no issue)
If they do 1 and 2, it should work as it did before without you needing to do anything.

If you use their mod as is, and you want your stuff to carry over, you will need to use a minecraft save editor, like https://github.com/jaquadro/NBTExplorer/releases/tag/v2.8.0-win, to change out all instances of anything with a value containing grapplemod with grappling_hook_neo (so if it says grapplemod:BOB, you change it to grappling_hook_neo:BOB) and you will need to fix the mods enchantments in your save to reflect the new naming convention (ie, grapplemod:doublejumpenchantment to grappling_hook_mod:double_jump, grapplemod:slidingenchantment to grappling_hook_neo:sliding, and grapplemod:wallrunenchantment to grappling_hook_neo:wallrun) but doing this can break your save file if you're not careful, so back it up first.

We can finally at least upgrade to 1.21.1 and use NeoForge!