From c8a38cdd8301811254d72a02faeadf1a9f4bcf8c Mon Sep 17 00:00:00 2001
From: Mikkel <mtkongsted@gmail.com>
Date: Tue, 7 Feb 2023 14:18:00 +0100
Subject: [PATCH] utils.ts -> Throttler.ts

---
 frontend/src/Throttler.ts | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 frontend/src/Throttler.ts

diff --git a/frontend/src/Throttler.ts b/frontend/src/Throttler.ts
new file mode 100644
index 0000000..c55e284
--- /dev/null
+++ b/frontend/src/Throttler.ts
@@ -0,0 +1,17 @@
+export class Throttler {
+    private hasBeenCalledWithinTime = false;
+    private lastCallFunc: (() => any) | null = null;
+
+    public constructor(private minimumTimeBetweenCall: number) {}
+
+    public call(func: () => any) {
+        this.lastCallFunc = func;
+        if (this.hasBeenCalledWithinTime) return;
+        this.hasBeenCalledWithinTime = true;
+        func();
+        setTimeout(() => {
+            this.hasBeenCalledWithinTime = false;
+            if (this.lastCallFunc) this.lastCallFunc();
+        }, this.minimumTimeBetweenCall);
+    }
+}