first public source commit

src/utils/stats-helpers.js

@@ -0,0 +1,26 @@
+export function calculateCPUPercent(stats) {
+  let cpuPercent = 0.0;
+  const cpuDelta =
+    stats.cpu_stats.cpu_usage.total_usage -
+    stats.precpu_stats.cpu_usage.total_usage;
+  const systemDelta =
+    stats.cpu_stats.system_cpu_usage - stats.precpu_stats.system_cpu_usage;
+
+  if (systemDelta > 0.0 && cpuDelta > 0.0) {
+    cpuPercent = (cpuDelta / systemDelta) * stats.cpu_stats.online_cpus * 100.0;
+  }
+
+  return Math.round(cpuPercent * 10) / 10;
+}
+
+export function formatBytes(bytes, decimals = 2) {
+  if (bytes === 0) return "0 Bytes";
+
+  const k = 1024;
+  const dm = decimals < 0 ? 0 : decimals;
+  const sizes = ["B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"];
+
+  const i = Math.floor(Math.log(bytes) / Math.log(k));
+
+  return parseFloat((bytes / Math.pow(k, i)).toFixed(dm)) + " " + sizes[i];
+}