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lib/client-utils.ts

@@ -0,0 +1,25 @@
+export function encodePassphrase(passphrase: string) {
+  return encodeURIComponent(passphrase);
+}
+
+export function decodePassphrase(base64String: string) {
+  return decodeURIComponent(base64String);
+}
+
+export function generateRoomId(): string {
+  return `${randomString(4)}-${randomString(4)}`;
+}
+
+export function randomString(length: number): string {
+  let result = '';
+  const characters = 'abcdefghijklmnopqrstuvwxyz0123456789';
+  const charactersLength = characters.length;
+  for (let i = 0; i < length; i++) {
+    result += characters.charAt(Math.floor(Math.random() * charactersLength));
+  }
+  return result;
+}
+
+export function isLowPowerDevice() {
+  return navigator.hardwareConcurrency < 6;
+}