Fabric Loader 0.12.1

This commit is contained in:
JFronny 2021-10-09 15:21:32 +02:00
parent 264704b602
commit 1327e98044
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GPG Key ID: BEC5ACBBD4EE17E5
14 changed files with 249 additions and 235 deletions

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@ -5,6 +5,9 @@ repositories {
name = 'TerraformersMC'
url = 'https://maven.terraformersmc.com/'
}
maven {
url "https://gitlab.com/api/v4/projects/25805200/packages/maven"
}
}
dependencies {
@ -13,7 +16,9 @@ dependencies {
mappings "net.fabricmc:yarn:${project.minecraft_version}+${project.yarn_mappings}:v2"
modImplementation "net.fabricmc:fabric-loader:${project.loader_version}"
download("https://gitlab.com/jfmods/LibJF/-/jobs/artifacts/master/raw/latest-dev.jar?job=build_test", "libjf")
include modImplementation("io.gitlab.jfronny.libjf:libjf-config-v0:${project.jfapi_version}")
include("io.gitlab.jfronny.libjf:libjf-unsafe-v0:${project.jfapi_version}")
include("io.gitlab.jfronny.libjf:libjf-base:${project.jfapi_version}")
modImplementation "com.terraformersmc:modmenu:2.0.0-beta.7"
modImplementation "com.terraformersmc:modmenu:2.0.14"
}

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@ -1,19 +1,21 @@
# Done to increase the memory available to gradle.
org.gradle.jvmargs=-Xmx1G
# Fabric Properties
# check these on https://modmuss50.me/fabric.html
minecraft_version=1.17
yarn_mappings=build.1
loader_version=0.11.3
# check these on https://fabricmc.net/versions.html
minecraft_version=1.17.1
yarn_mappings=build.61
loader_version=0.12.1
# Mod Properties
mod_version=2.2.2
mod_version=2.3.0
maven_group=io.gitlab.jfronny
archives_base_name=modsmod
jfapi_version=2.0.1
modrinth_id=4GhX11Ed
modrinth_required_dependencies=dOW0jmMj
modrinth_required_dependencies=
modrinth_optional_dependencies=wRE7Emzz
curseforge_id=405095
curseforge_required_dependencies=libjf
curseforge_required_dependencies=
curseforge_optional_dependencies=modmenu

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@ -1,13 +0,0 @@
package io.gitlab.jfronny.modsmod;
import io.gitlab.jfronny.libjf.config.Entry;
import io.gitlab.jfronny.libjf.config.JfConfig;
public class Cfg implements JfConfig {
@Entry
public static int modsCount = 26;
@Entry
public static boolean parent = false;
@Entry
public static boolean cache = true;
}

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@ -1,16 +0,0 @@
package io.gitlab.jfronny.modsmod;
import io.gitlab.jfronny.libjf.entry.UltraEarlyInit;
import java.io.IOException;
public class Entry implements UltraEarlyInit {
@Override
public void init() {
try {
ModsMod.prepare();
} catch (IOException e) {
e.printStackTrace();
}
}
}

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@ -1,58 +1,70 @@
package io.gitlab.jfronny.modsmod;
import net.fabricmc.loader.FabricLoader;
import net.fabricmc.loader.ModContainer;
import net.fabricmc.loader.discovery.ModCandidate;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import com.google.gson.reflect.TypeToken;
import io.gitlab.jfronny.modsmod.util.IteratorCallbackList;
import net.fabricmc.loader.impl.FabricLoaderImpl;
import net.fabricmc.loader.impl.ModContainerImpl;
import net.fabricmc.loader.impl.discovery.ModCandidate;
import net.fabricmc.loader.impl.metadata.LoaderModMetadata;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.nio.file.Path;
import java.util.Collection;
import java.util.List;
public class FabricLoaderInterface {
public static final Logger logger = LogManager.getLogger(ModsMod.MOD_ID);
private static final Method addModMethod;
private static final Field modsField;
private static final Method ADD_MOD_METHOD;
private static final Method CREATE_PLAIN_METHOD;
private static final Field MODS_FIELD;
static {
try {
addModMethod = FabricLoader.class.getDeclaredMethod("addMod", ModCandidate.class);
addModMethod.setAccessible(true);
ADD_MOD_METHOD = FabricLoaderImpl.class.getDeclaredMethod("addMod", ModCandidate.class);
ADD_MOD_METHOD.setAccessible(true);
modsField = FabricLoader.class.getDeclaredField("mods");
modsField.setAccessible(true);
MODS_FIELD = FabricLoaderImpl.class.getDeclaredField("mods");
MODS_FIELD.setAccessible(true);
CREATE_PLAIN_METHOD = ModCandidate.class.getDeclaredMethod("createPlain", Path.class, LoaderModMetadata.class, boolean.class, new TypeToken<Collection<ModCandidate>>(){}.getRawType());
CREATE_PLAIN_METHOD.setAccessible(true);
} catch (NoSuchMethodException | NoSuchFieldException e) {
logger.error("Failed to get reference to fabric-loader internals. The fabric-loader version may be incompatible with patchwork-runtime.", e);
ModsMod.LOGGER.error("Failed to get reference to fabric-loader internals. The fabric-loader version may be incompatible with patchwork-runtime.", e);
throw new IllegalStateException(e);
}
}
public static void synchronize(FabricLoader fabricLoader) {
public static void synchronize(FabricLoaderImpl fabricLoader) {
try {
modsField.set(fabricLoader, new IteratorCallbackList((List<ModContainer>)modsField.get(fabricLoader),
(s) -> {
try {
modsField.set(fabricLoader, s);
} catch (IllegalAccessException e) {
logger.error("Failed to reset mods field", e);
e.printStackTrace();
}
}));
MODS_FIELD.set(fabricLoader, new IteratorCallbackList<>((List<ModContainerImpl>) MODS_FIELD.get(fabricLoader), modContainers -> {
try {
MODS_FIELD.set(fabricLoader, modContainers);
} catch (IllegalAccessException e) {
ModsMod.LOGGER.error("Failed to reset mods field", e);
e.printStackTrace();
}
}, ModsMod::loadMods));
} catch (IllegalAccessException e) {
logger.error("Failed to make mods list synchronized.", e);
ModsMod.LOGGER.error("Failed to make mods list synchronized.", e);
throw new IllegalStateException(e);
}
}
public static void addMod(FabricLoader fabricLoader, ModCandidate modCandidate) {
public static void addMod(FabricLoaderImpl fabricLoader, ModCandidate modCandidate) {
try {
addModMethod.invoke(fabricLoader, modCandidate);
ADD_MOD_METHOD.invoke(fabricLoader, modCandidate);
} catch (IllegalAccessException | InvocationTargetException e) {
logger.error("Failed to inject mod into fabric-loader.", e);
ModsMod.LOGGER.error("Failed to inject mod into fabric-loader.", e);
throw new IllegalStateException(e);
}
}
public static ModCandidate createPlain(Path path, LoaderModMetadata metadata, boolean requiresRemap, Collection<ModCandidate> nestedMods) {
try {
return (ModCandidate) CREATE_PLAIN_METHOD.invoke(null, path, metadata, requiresRemap, nestedMods);
} catch (IllegalAccessException | InvocationTargetException e) {
ModsMod.LOGGER.error("Failed to create plain mod container", e);
throw new IllegalStateException(e);
}
}

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@ -1,18 +0,0 @@
package io.gitlab.jfronny.modsmod;
import net.fabricmc.loader.util.FileSystemUtil;
import java.io.IOException;
import java.net.URL;
import java.nio.file.FileSystem;
import java.nio.file.Path;
public class ModMeta {
public final FileSystem fs;
public final URL url;
public ModMeta(Path f) throws IOException {
this.fs = FileSystemUtil.getJarFileSystem(f, false).get();
this.url = f.toUri().toURL();
}
}

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@ -1,132 +1,101 @@
package io.gitlab.jfronny.modsmod;
import io.gitlab.jfronny.libjf.Libjf;
import io.gitlab.jfronny.libjf.entry.UltraEarlyInit;
import net.fabricmc.loader.FabricLoader;
import net.fabricmc.loader.discovery.ModCandidate;
import net.fabricmc.loader.discovery.ModResolver;
import net.fabricmc.loader.discovery.RuntimeModRemapper;
import net.fabricmc.loader.launch.common.FabricLauncherBase;
import net.fabricmc.loader.metadata.LoaderModMetadata;
import net.fabricmc.loader.metadata.ModMetadataParser;
import net.fabricmc.loader.metadata.ParseMetadataException;
import net.fabricmc.loader.util.FileSystemUtil;
import com.google.gson.Gson;
import io.gitlab.jfronny.libjf.config.impl.ConfigHolder;
import io.gitlab.jfronny.libjf.unsafe.UltraEarlyInit;
import io.gitlab.jfronny.modsmod.builder.JsonBuilder;
import io.gitlab.jfronny.modsmod.builder.ModMeta;
import io.gitlab.jfronny.modsmod.util.IOUtil;
import net.fabricmc.loader.impl.FabricLoaderImpl;
import net.fabricmc.loader.impl.metadata.LoaderModMetadata;
import net.fabricmc.loader.impl.metadata.ModMetadataParser;
import net.fabricmc.loader.impl.metadata.ParseMetadataException;
import net.fabricmc.loader.impl.util.FileSystemUtil;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import java.io.IOException;
import java.net.URL;
import java.nio.file.FileSystem;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.StandardCopyOption;
import java.util.Collections;
import java.util.ArrayList;
import java.util.HashSet;
public class ModsMod {
static final HashSet<ModMeta> m = new HashSet<>();
static final FabricLoader loader = FabricLoader.INSTANCE;
public class ModsMod implements UltraEarlyInit {
public static final Logger LOGGER = LogManager.getLogger(ModsMod.MOD_ID);
static final HashSet<ModMeta> MODS = new HashSet<>();
static final FabricLoaderImpl LOADER = FabricLoaderImpl.INSTANCE;
public static final Gson GSON = new Gson();
public static final String MOD_ID = "modsmod";
private static final String CACHE_NAME = MOD_ID + "cache";
public static void prepare() throws IOException {
//Load config
Libjf.registerConfig(MOD_ID, Cfg.class);
Path configDir = loader.getConfigDir();
Path modsmodCfgFile = Libjf.getConfigs().get(MOD_ID).path;
//make sure the modsmodcache dir is ok
Path path = configDir.resolve(CACHE_NAME);
if (!Files.isDirectory(path)) {
if (Files.exists(path))
Files.delete(path);
Files.createDirectories(path);
}
//remove modsmodcache if the cache is outdated
@Override
public void init() {
try {
Path cfgCache = path.resolve("_basecfg");
if (Files.exists(cfgCache)) {
if (Files.isRegularFile(cfgCache)) {
if (!IOUtil.contentEquals(modsmodCfgFile, cfgCache)) {
//Load config
Path configDir = LOADER.getConfigDir();
Path modsmodCfgFile = ConfigHolder.getConfigs().get(MOD_ID).path;
//make sure the modsmodcache dir is ok
Path path = configDir.resolve(CACHE_NAME);
if (!Files.isDirectory(path)) {
if (Files.exists(path))
Files.delete(path);
Files.createDirectories(path);
}
//remove modsmodcache if the cache is outdated
try {
Path cfgCache = path.resolve("_basecfg");
if (Files.exists(cfgCache)) {
if (Files.isRegularFile(cfgCache)) {
if (!IOUtil.contentEquals(modsmodCfgFile, cfgCache)) {
IOUtil.clearDirectory(path);
}
}
else {
IOUtil.clearDirectory(path);
}
}
else {
IOUtil.clearDirectory(path);
}
}
Files.copy(modsmodCfgFile, cfgCache, StandardCopyOption.REPLACE_EXISTING);
} catch (IOException e) {
System.err.println("Failed to validate modsmod config cache, caching will not be available");
e.printStackTrace();
}
m.clear();
//Generate mods
for (int i = 0; i < Cfg.modsCount; i++) {
Path f = path.resolve("f" + (i + 1) + ".jar");
boolean exists = Files.exists(f);
//Do not load if cached
if (exists) {
if (Cfg.cache) {
m.add(new ModMeta(f));
continue;
} else Files.delete(f);
}
try (FileSystem fs = FileSystemUtil.getJarFileSystem(f, true).get()) {
//META-INF/MANIFEST.MF (java jar file spec)
Path inf = fs.getPath("META-INF");
Files.createDirectory(inf);
StringBuilder sb = new StringBuilder();
sb.append("Manifest-Version: 1.0\n");
Files.writeString(inf.resolve("MANIFEST.MF"), sb.toString());
sb.delete(0, sb.length());
//fabric.mod.json (fabric mod metadata)
sb.append("{");
sb.append("\"schemaVersion\": 1,");
sb.append("\"id\": \"modmod_").append(i + 1).append("\",");
sb.append("\"version\": \"1.0\",");
sb.append("\"name\": \"ModsMod ").append(i + 1).append("\",");
sb.append("\"entrypoints\": {},");
sb.append("\"custom\": {");
if (Cfg.parent) {
sb.append("\"modmenu\": {");
sb.append("\"parent\": \"modsmod\"");
sb.append("}");
}
sb.append("}");
sb.append("}");
Files.writeString(fs.getPath("fabric.mod.json"), sb.toString());
sb.delete(0, sb.length());
} catch (Throwable e) {
Files.copy(modsmodCfgFile, cfgCache, StandardCopyOption.REPLACE_EXISTING);
} catch (IOException e) {
System.err.println("Failed to validate modsmod config cache, caching will not be available");
e.printStackTrace();
}
System.gc();
m.add(new ModMeta(f));
}
FabricLoaderInterface.synchronize(loader);
}
public static void init() {
for (ModMeta f : m) {
loadMod(f);
MODS.clear();
//Generate mods
for (int i = 0; i < ModsModConfig.modsCount; i++) {
Path f = path.resolve("f" + (i + 1) + ".jar");
boolean exists = Files.exists(f);
//Do not load if cached
if (exists) {
if (ModsModConfig.cache) {
MODS.add(new ModMeta(f));
continue;
} else Files.delete(f);
}
try (FileSystem fs = FileSystemUtil.getJarFileSystem(f, true).get()) {
Path inf = fs.getPath("META-INF");
Files.createDirectory(inf);
Files.writeString(inf.resolve("MANIFEST.MF"), "Manifest-Version: 1.0\n");
JsonBuilder.build(i + 1, ModMeta.getFmj(fs), ModsModConfig.parent);
}
MODS.add(new ModMeta(f));
System.gc();
}
FabricLoaderInterface.synchronize(LOADER);
} catch (IOException e) {
e.printStackTrace();
}
}
private static void loadMod(ModMeta meta) {
ModCandidate candidate = parseMod(meta.fs.getPath("fabric.mod.json"), meta.url);
if (loader.isDevelopmentEnvironment()) {
candidate = RuntimeModRemapper.remap(Collections.singletonList(candidate), ModResolver.getInMemoryFs()).stream().findFirst().get();
}
FabricLoaderInterface.addMod(loader, candidate);
FabricLauncherBase.getLauncher().propose(candidate.getOriginUrl());
}
private static ModCandidate parseMod(Path fabricModJson, URL originUrl) {
try {
LoaderModMetadata info = ModMetadataParser.parseMetadata(FabricLoaderInterface.logger, fabricModJson);
return new ModCandidate(info, originUrl, 0, true);
} catch (IOException | ParseMetadataException e) {
throw new IllegalStateException(e);
public static void loadMods() {
for (ModMeta meta : MODS) {
try {
LoaderModMetadata info = ModMetadataParser.parseMetadata(Files.newInputStream(meta.fmj), meta.url.toString(), new ArrayList<>());
FabricLoaderInterface.addMod(LOADER, FabricLoaderInterface.createPlain(meta.rootPath, info, false, new HashSet<>()));
} catch (IOException | ParseMetadataException e) {
throw new IllegalStateException(e);
}
}
}
}

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@ -0,0 +1,13 @@
package io.gitlab.jfronny.modsmod;
import io.gitlab.jfronny.libjf.config.api.JfConfig;
import io.gitlab.jfronny.libjf.config.api.Entry;
public class ModsModConfig implements JfConfig {
@Entry
public static Boolean parent = false;
@Entry
public static Boolean cache = true;
@Entry
public static Integer modsCount = 26;
}

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@ -0,0 +1,41 @@
package io.gitlab.jfronny.modsmod.builder;
import io.gitlab.jfronny.modsmod.ModsMod;
import java.io.BufferedWriter;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.HashMap;
import java.util.Map;
public class JsonBuilder {
public static void build(int number, Path outputPath, boolean parent) throws IOException {
try (BufferedWriter bw = Files.newBufferedWriter(outputPath)) {
ModsMod.GSON.toJson(new ModManifest(number, parent), bw);
}
//String s = ModsMod.GSON.toJson(new ModManifest(number, parent));
//ModsMod.LOGGER.info(s);
//Files.writeString(outputPath, s);
}
@SuppressWarnings("unused")
private static class ModManifest {
public final int schemaVersion = 1;
public final String id;
public final String version = "1.0";
public final String name;
public final Map<String, ModMenuData> custom = new HashMap<>();
public ModManifest(int number, boolean parent) {
id = "modmod_" + number;
name = "ModsMod " + number;
if (parent)
custom.put("modmenu", new ModMenuData());
}
public static class ModMenuData {
public final String parent = "modsmod";
}
}
}

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@ -0,0 +1,29 @@
package io.gitlab.jfronny.modsmod.builder;
import net.fabricmc.loader.impl.util.FileSystemUtil;
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import java.nio.file.FileSystem;
import java.nio.file.Path;
public class ModMeta {
public final Path rootPath;
public final Path fmj;
public final URL url;
public ModMeta(Path f) throws IOException {
this(FileSystemUtil.getJarFileSystem(f, false).get(), f);
}
public ModMeta(FileSystem fs, Path f) throws MalformedURLException {
rootPath = fs.getPath("");
fmj = getFmj(fs);
this.url = f.toUri().toURL();
}
public static Path getFmj(FileSystem fs) {
return fs.getPath("fabric.mod.json");
}
}

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@ -1,4 +1,4 @@
package io.gitlab.jfronny.modsmod;
package io.gitlab.jfronny.modsmod.util;
import java.io.IOException;
import java.nio.MappedByteBuffer;
@ -8,23 +8,12 @@ import java.nio.file.attribute.BasicFileAttributes;
public class IOUtil {
public static void deleteRecursive(Path path) throws IOException {
Files.walkFileTree(path, new FileVisitor<Path>() {
@Override
public FileVisitResult preVisitDirectory(Path path, BasicFileAttributes basicFileAttributes) throws IOException {
return FileVisitResult.CONTINUE;
}
Files.walkFileTree(path, new SimpleFileVisitor<>() {
@Override
public FileVisitResult visitFile(Path path, BasicFileAttributes basicFileAttributes) throws IOException {
Files.delete(path);
return FileVisitResult.CONTINUE;
}
@Override
public FileVisitResult visitFileFailed(Path path, IOException e) throws IOException {
return FileVisitResult.CONTINUE;
}
@Override
public FileVisitResult postVisitDirectory(Path path, IOException e) throws IOException {
Files.delete(path);

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@ -1,18 +1,19 @@
package io.gitlab.jfronny.modsmod;
package io.gitlab.jfronny.modsmod.util;
import net.fabricmc.loader.ModContainer;
import org.jetbrains.annotations.NotNull;
import java.util.*;
import java.util.function.Consumer;
public class IteratorCallbackList implements List<ModContainer> {
private final List<ModContainer> containers;
private final Consumer<List<ModContainer>> reset;
public class IteratorCallbackList<T> implements List<T> {
private final List<T> containers;
private final Consumer<List<T>> reset;
private final Runnable callback;
boolean modified = false;
public IteratorCallbackList(List<ModContainer> base, Consumer<List<ModContainer>> reset) {
public IteratorCallbackList(List<T> base, Consumer<List<T>> reset, Runnable callback) {
containers = Collections.synchronizedList(base);
this.reset = reset;
this.callback = callback;
}
@Override
@ -32,9 +33,9 @@ public class IteratorCallbackList implements List<ModContainer> {
@NotNull
@Override
public Iterator<ModContainer> iterator() {
public Iterator<T> iterator() {
if (!modified) {
ModsMod.init();
callback.run();
modified = true;
}
reset.accept(containers);
@ -54,7 +55,7 @@ public class IteratorCallbackList implements List<ModContainer> {
}
@Override
public boolean add(ModContainer modContainer) {
public boolean add(T modContainer) {
return containers.add(modContainer);
}
@ -69,12 +70,12 @@ public class IteratorCallbackList implements List<ModContainer> {
}
@Override
public boolean addAll(@NotNull Collection<? extends ModContainer> collection) {
public boolean addAll(@NotNull Collection<? extends T> collection) {
return containers.addAll(collection);
}
@Override
public boolean addAll(int i, @NotNull Collection<? extends ModContainer> collection) {
public boolean addAll(int i, @NotNull Collection<? extends T> collection) {
return containers.addAll(i, collection);
}
@ -85,7 +86,7 @@ public class IteratorCallbackList implements List<ModContainer> {
@Override
public boolean retainAll(@NotNull Collection<?> collection) {
return containers.removeAll(collection);
return containers.retainAll(collection);
}
@Override
@ -94,22 +95,22 @@ public class IteratorCallbackList implements List<ModContainer> {
}
@Override
public ModContainer get(int i) {
public T get(int i) {
return containers.get(i);
}
@Override
public ModContainer set(int i, ModContainer modContainer) {
public T set(int i, T modContainer) {
return containers.set(i, modContainer);
}
@Override
public void add(int i, ModContainer modContainer) {
public void add(int i, T modContainer) {
containers.add(i, modContainer);
}
@Override
public ModContainer remove(int i) {
public T remove(int i) {
return containers.remove(i);
}
@ -125,19 +126,19 @@ public class IteratorCallbackList implements List<ModContainer> {
@NotNull
@Override
public ListIterator<ModContainer> listIterator() {
public ListIterator<T> listIterator() {
return containers.listIterator();
}
@NotNull
@Override
public ListIterator<ModContainer> listIterator(int i) {
public ListIterator<T> listIterator(int i) {
return containers.listIterator(i);
}
@NotNull
@Override
public List<ModContainer> subList(int i, int i1) {
public List<T> subList(int i, int i1) {
return containers.subList(i, i1);
}
}

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@ -1,9 +1,9 @@
{
"ModsMod.jfconfig.title": "ModsMod",
"ModsMod.jfconfig.modsCount": "Mods count",
"ModsMod.jfconfig.modsCount.tooltip": "The amount of mods to generate. Don't set this too high",
"ModsMod.jfconfig.parent": "Parent",
"ModsMod.jfconfig.parent.tooltip": "Show the mods as children of ModsMod in ModMenu",
"ModsMod.jfconfig.cache": "Cache",
"ModsMod.jfconfig.cache.tooltip": "Cache the generated files. Increases performance. Disable when this stops working to regenerate"
"modsmod.jfconfig.title": "ModsMod",
"modsmod.jfconfig.modsCount": "Mods count",
"modsmod.jfconfig.modsCount.tooltip": "The amount of mods to generate. Don't set this too high",
"modsmod.jfconfig.parent": "Parent",
"modsmod.jfconfig.parent.tooltip": "Show the mods as children of ModsMod in ModMenu",
"modsmod.jfconfig.cache": "Cache",
"modsmod.jfconfig.cache.tooltip": "Cache the generated files. Increases performance. Disable when this stops working to regenerate"
}

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@ -15,12 +15,12 @@
"icon": "assets/modsmod/icon.png",
"environment": "*",
"entrypoints": {
"libjf:config": ["io.gitlab.jfronny.modsmod.Cfg"],
"libjf:early": ["io.gitlab.jfronny.modsmod.Entry"]
"libjf:config": ["io.gitlab.jfronny.modsmod.ModsModConfig"],
"libjf:early": ["io.gitlab.jfronny.modsmod.ModsMod"]
},
"depends": {
"fabricloader": ">=0.9.2+build.206",
"libjf": ">=1.2.0",
"fabricloader": ">=0.12.0",
"libjf-config-v0": ">=2.0",
"minecraft": "*"
}
}