YetAnotherConfigLib (YACL) – YetAnotherConfigLib 3.5.0 for MC 1.21

# YetAnotherConfigLib 3.5.0

This build supports the following versions:
– Fabric 1.20.1
– Fabric 1.20.4
– Fabric 1.20.6 (also supports 1.20.5)
– Fabric 1.21
– NeoForge 1.21
– NeoForge 1.20.6 (also supports 1.20.5)
– NeoForge 1.20.4
– MinecraftForge 1.20.1

## *Experimental* Codec Config

This update brings a new experimental config API that utilises Mojang’s Codec for (de)serialization.

“`java
public class CodecConfig extends JsonFileCodecConfig/*or*/CodecConfig {
public static final CodecConfig INSTANCE = new CodecConfig();

public final ConfigEntry myInt =
register(“my_int”, 0, Codec.INT);

public final ReadonlyConfigEntry myInnerConfig =
register(“my_inner_config”, InnerCodecConfig.INSTANCE);

public CodecConfig() {
super(path);
}

void test() {
loadFromFile(); // load like this
saveToFile(); // save like this

// or if you just extend CodecConfig instead of JsonFileConfig:
JsonElement element = null;
this.decode(element, JsonOps.INSTANCE); // load
DataResult encoded = this.encodeStart(JsonOps.INSTANCE); // save
}
}
“`
or in Kotlin…
“`kotlin
object CodecConfig : JsonFileCodecConfig(path) {
val myInt by register(0, Codec.INT)

val myInnerConfig by register(InnerCodecConfig)

fun test() {
loadFromFile()
saveToFile()

// blah blah blah
}
}
“`

## Rewritten Kotlin DSL

Completely rewrote the Kotlin DSL!

“`kotlin
YetAnotherConfigLib(“namespace”) {
val category by categories.registering {
val option by rootOptions.registering {
controller = slider(range = 5..10)
binding(::thisProp, default)

val otherOption by categories[“category”][“group”].futureRef()
otherOption.onReady { it.setAvailable(false) }
}

// translation key is generated automagically
val label by rootOptions.registeringLabel

val group by groups.registering {
val otherOption = options.register(“otherOption”) {
controller = tickBox()
}
}
}
}
“`

## Changes

– Fix dropdown controllers erroneously showing their dropdown – Crendgrim
– Make cancel/reset and undo buttons public for accessing
– Add compatibility for 1.21