Merge branch 'kotlin-1.8' into kotlin-1.9

src/main/kotlin/mods/betterfoliage/BetterFoliageMod.kt

@@ -39,7 +39,7 @@ object BetterFoliageMod {
     @Mod.EventHandler
     fun preInit(event: FMLPreInitializationEvent) {
         log = event.modLog
-        config = Configuration(event.suggestedConfigurationFile, null, false)
+        config = Configuration(event.suggestedConfigurationFile, null, true)
 
     }
 

src/main/kotlin/mods/octarinecore/client/gui/IdListConfigEntry.kt

@@ -56,6 +56,6 @@ abstract class IdListConfigEntry<T>(
         }
 
         override fun getComment() = I18n.format("${configElement.languageKey}.tooltip.element", "${GOLD}${item.itemName}${YELLOW}")
-        val booleanValue: Boolean get() = value as Boolean
+        val booleanValue: Boolean get() = defaultValue as Boolean
     }
 }

src/main/kotlin/mods/octarinecore/common/config/DelegatingConfig.kt

@@ -62,6 +62,11 @@ abstract class DelegatingConfig(val modId: String, val langPrefix: String) {
             rootGuiElements.add(ConfigElement(configCategory))
         }
         save()
+
+        // hide all categories not in the config singleton
+        config.categoryNames.forEach {
+            config.getCategory(it).setShowInGui(it in subProperties.keySet())
+        }
     }
 
     /**