Merge pull request #69 from Bonfida/feat/js-sdk-improvement

Feat/js sdk improvement

js/benchmarks/nft.ts

@@ -0,0 +1,79 @@
+require("dotenv").config();
+import { Connection, PublicKey } from "@solana/web3.js";
+import { retrieveNftOwner, retrieveNftOwnerV2 } from "../src/nft";
+import { mean, median } from "mathjs";
+
+const benchmark = async () => {
+  const connection = new Connection(process.env.RPC_URL!);
+
+  const nameAccounts = [
+    new PublicKey("5RDpkiLAvYh5StaFbFdvkMnezQCFAN2vGyhVEeQHMTf"),
+    new PublicKey("AVdePc1a3CXg56GzHLz8jxB5MxV4Fh3iKU7z7xbgDTEY"),
+    new PublicKey("AQzjja886kuZpY3Bm8ataXDvJemwrwV91dHypZ45vaei"),
+    new PublicKey("2nD7dijypykUCBxzLmPc21trzAZd2CWoQurWBRt5qg3D"),
+    new PublicKey("Fwyp251aoe5LEis4WNjAvs9D7z4bSZSi4inangghgwf3"),
+    new PublicKey("CT3kcSzzkaay8UpYJmYvGvXJLQPziFqJCgyetr7GhSpB"),
+    new PublicKey("797fVNoYuyMcLf3d6oztSCAJSrevJ4dWrGy9B9xKWujy"),
+    new PublicKey("F9ESKiA79dsHxhC3h7iLGTnVU5iPcaCKWaRDmTm9tiEa"),
+  ];
+
+  const results: any[] = [];
+  const times1: number[] = [];
+  const times2: number[] = [];
+
+  for (const nameAccount of nameAccounts) {
+    const accountBase58 = nameAccount.toBase58();
+
+    console.time(`retrieveNftOwner-${accountBase58}`);
+    const start1 = performance.now();
+    const owner1 = await retrieveNftOwner(connection, nameAccount);
+    const end1 = performance.now();
+    console.timeEnd(`retrieveNftOwner-${accountBase58}`);
+    const time1 = end1 - start1;
+    times1.push(time1);
+
+    console.time(`retrieveNftOwnerV2-${accountBase58}`);
+    const start2 = performance.now();
+    const owner2 = await retrieveNftOwnerV2(connection, nameAccount);
+    const end2 = performance.now();
+    console.timeEnd(`retrieveNftOwnerV2-${accountBase58}`);
+    const time2 = end2 - start2;
+    times2.push(time2);
+
+    results.push({
+      Account: accountBase58,
+      Owner1: owner1?.toBase58() || "N/A",
+      Time1: `${time1.toFixed(2)} ms`,
+      Owner2: owner2?.toBase58() || "N/A",
+      Time2: `${time2.toFixed(2)} ms`,
+    });
+  }
+
+  console.table(results);
+
+  const avgTime1 = mean(times1);
+  const medianTime1 = median(times1);
+  const avgTime2 = mean(times2);
+  const medianTime2 = median(times2);
+
+  console.table([
+    {
+      Metric: "Average Time (retrieveNftOwner)",
+      Value: `${avgTime1.toFixed(2)} ms`,
+    },
+    {
+      Metric: "Median Time (retrieveNftOwner)",
+      Value: `${medianTime1.toFixed(2)} ms`,
+    },
+    {
+      Metric: "Average Time (retrieveNftOwnerV2)",
+      Value: `${avgTime2.toFixed(2)} ms`,
+    },
+    {
+      Metric: "Median Time (retrieveNftOwnerV2)",
+      Value: `${medianTime2.toFixed(2)} ms`,
+    },
+  ]);
+};
+
+benchmark().catch(console.error);