From b4a93bd7515ffd8f1fcbcf5315729ddd36b0166a Mon Sep 17 00:00:00 2001
From: Linnea Gräf <nea@nea.moe>
Date: Fri, 7 Mar 2025 00:21:38 +0100
Subject: feat: Add block breaking indicators to jade

---
 src/main/kotlin/repo/SBItemStack.kt | 7 +++++++
 src/main/kotlin/util/regex.kt       | 7 ++++---
 2 files changed, 11 insertions(+), 3 deletions(-)

(limited to 'src/main/kotlin')

diff --git a/src/main/kotlin/repo/SBItemStack.kt b/src/main/kotlin/repo/SBItemStack.kt
index da34707..e04eec3 100644
--- a/src/main/kotlin/repo/SBItemStack.kt
+++ b/src/main/kotlin/repo/SBItemStack.kt
@@ -81,6 +81,7 @@ data class SBItemStack constructor(
 		}
 		val EMPTY = SBItemStack(SkyblockId.NULL, 0)
 
+		private val BREAKING_POWER_REGEX = "Breaking Power (?<power>[0-9]+)".toPattern()
 		operator fun invoke(itemStack: ItemStack): SBItemStack {
 			val skyblockId = itemStack.skyBlockId ?: SkyblockId.NULL
 			return SBItemStack(
@@ -349,6 +350,12 @@ data class SBItemStack constructor(
 
 	private var itemStack_: ItemStack? = null
 
+	val breakingPower: Int
+		get() =
+			BREAKING_POWER_REGEX.useMatch(asImmutableItemStack().loreAccordingToNbt.firstOrNull()?.string) {
+				group("power").toInt()
+			} ?: 0
+
 	private val itemStack: ItemStack
 		get() {
 			val itemStack = itemStack_ ?: run {
diff --git a/src/main/kotlin/util/regex.kt b/src/main/kotlin/util/regex.kt
index a44435c..f239810 100644
--- a/src/main/kotlin/util/regex.kt
+++ b/src/main/kotlin/util/regex.kt
@@ -16,12 +16,13 @@ import kotlin.time.Duration.Companion.seconds
 inline fun <T> String.ifMatches(regex: Regex, block: (MatchResult) -> T): T? =
 	regex.matchEntire(this)?.let(block)
 
-inline fun <T> Pattern.useMatch(string: String, block: Matcher.() -> T): T? {
+inline fun <T> Pattern.useMatch(string: String?, block: Matcher.() -> T): T? {
 	contract {
 		callsInPlace(block, InvocationKind.AT_MOST_ONCE)
 	}
-	return matcher(string)
-		.takeIf(Matcher::matches)
+	return string
+		?.let(this::matcher)
+		?.takeIf(Matcher::matches)
 		?.let(block)
 }
 
-- 
cgit