From 797cd5db629b0224c5cf233b2d218af8f71789aa Mon Sep 17 00:00:00 2001
From: Holly <onlinegamer748@gmail.com>
Date: Mon, 18 Dec 2023 11:19:51 +0000
Subject: [PATCH] add TrackedProperty

This will be used for updating inventory slots when ItemStack properties change
---
 server/TrackedProperty.ts | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 server/TrackedProperty.ts

diff --git a/server/TrackedProperty.ts b/server/TrackedProperty.ts
new file mode 100644
index 0000000..12b596b
--- /dev/null
+++ b/server/TrackedProperty.ts
@@ -0,0 +1,23 @@
+export class TrackedProperty<T> {
+	private trackedValue?:T;
+	private updateCallback?:(value:T) => void;
+
+	constructor(initialValue?:T) {
+		this.trackedValue = initialValue;
+	}
+
+	public set OnChange(value:() => void) {
+		this.updateCallback = value;
+	}
+
+	public get Value() {
+		return this.trackedValue;
+	}
+
+	public set Value(value) {
+		this.trackedValue = value;
+		if (this.updateCallback && value) {
+			this.updateCallback(value);
+		}
+	}
+}
\ No newline at end of file