From a36c8f1c0eae969dcee8cf690f12d9121350212d Mon Sep 17 00:00:00 2001
From: nea <nea@nea.moe>
Date: Sun, 11 Jun 2023 02:43:14 +0200
Subject: Add collection info to skill page

---
 src/main/kotlin/moe/nea/firmament/util/ItemUtil.kt | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/main/kotlin/moe/nea/firmament/util/ItemUtil.kt')

diff --git a/src/main/kotlin/moe/nea/firmament/util/ItemUtil.kt b/src/main/kotlin/moe/nea/firmament/util/ItemUtil.kt
index 25fb7d3..78627cd 100644
--- a/src/main/kotlin/moe/nea/firmament/util/ItemUtil.kt
+++ b/src/main/kotlin/moe/nea/firmament/util/ItemUtil.kt
@@ -33,6 +33,16 @@ fun ItemStack.appendLore(args: List<Text>) {
     }
 }
 
+fun ItemStack.modifyLore(update: (List<Text>) -> List<Text>) {
+    val compoundTag = getOrCreateSubNbt("display")
+    val loreList = compoundTag.getOrCreateList("Lore", NbtString.STRING_TYPE)
+    val parsed = loreList.map { Text.Serializer.fromJson(it.asString())!! }
+    val updated = update(parsed)
+    loreList.clear()
+    loreList.addAll(updated.map { NbtString.of(Text.Serializer.toJson(it)) })
+}
+
+
 fun NbtCompound.getOrCreateList(label: String, tag: Byte): NbtList = getList(label, tag.toInt()).also {
     put(label, it)
 }
-- 
cgit