track litecoin

Author: ReynardoEW

protocols/litecoin.ts

@@ -0,0 +1,44 @@
+import { manualLinear } from "../adapters/manual";
+import { LinearAdapterResult, Protocol } from "../types/adapters";
+
+const initialReward: number = 50;
+const halveningDates: string[] = [
+  "2011/10/07", // Genesis Block
+  "2015/08/25", // 840k
+  "2019/08/05", // 1,680k
+  "2023/08/02", // 2,520k
+  "2027/07/27", // 3,360k projected
+];
+
+function rewards(): LinearAdapterResult[] {
+  const sections: LinearAdapterResult[] = [];
+  let reward: number = initialReward;
+
+  for (let i = 0; i < halveningDates.length - 1; i++) {
+    const qty = reward * 840000; // LTC uses 840k blocks per halving period
+    sections.push(manualLinear(halveningDates[i], halveningDates[i + 1], qty));
+    reward /= 2;
+  }
+
+  return sections;
+}
+
+const litecoin: Protocol = {
+  "Mining rewards": rewards(),
+  meta: {
+    sources: [
+      "https://litecoin.org",
+      "https://www.litecoinhalving.com/",
+    ],
+    token: "coingecko:litecoin",
+    protocolIds: [],
+    notes: [
+        `Future halvenings have at a specified block height, therefore the dates shown are an estimate only.`,
+    ],
+  },
+  categories: {
+    farming: ["Mining rewards"],
+  },
+};
+
+export default litecoin;