convert yarn mappings to intermediary

[misty jewel]

I have a jar that I want to convert every yarn mapping to the intermediary version

how do I do that easily

https://mappings.dev/

mention me on response please

[subtle crater]

I don't have a definitive answer, but there's tinyremapper. And if you open the source you can treat it like a regular project. What are you really trying to do?

[misty jewel]

well I wanna mess with asm and minecraft but I need to use intermediary mappings to change mc fabric at runtime

@subtle crater

[subtle crater]

I think FabricLoader has a MappingsResolver or something

!!tut reflection

[open crane]

https://fabricmc.net/wiki/tutorial:reflection

[misty jewel]

the issue is

I don't actually have a fabric mod that I want to add to minecraft

I have java code that I want to add to minecraft through a java agent

and then I use ASM to change mc classes

actually nevermind I forgot that I switched from ASM

I use net.lenni0451.classtransform

[plush copper]

you'll need to ship a copy of the yarn mappings, and use mapping-io to build a mapping tree, then invert it

[misty jewel]

so basically it's really obnoxious

cry~1

I mean I would love to make it a fabric mod that I can add to minecraft and itll initialize as normal because I already have the mod I want to add but it's just a base fabric mod that you put in your mods folder

how difficult would it be to add my fabric mod to it and how much of my mod would I have to change?

[plush copper]

not really. it's actually quite simple to do, once you understand what it is you're doing

there just isn't docs on it

[misty jewel]

what about this?

[plush copper]

by add to minecraft, you mean after the game starts?

[misty jewel]

yep

[plush copper]

fabric doesn't have any way to do that 🙂

[misty jewel]

yeah so can I make that possible

[plush copper]

sure.

idk how though

[misty jewel]

ok fair enough lol