Initial commit: Plex Auto Skip Chrome extension

utils.js

@@ -0,0 +1,26 @@
+const DEFAULT_SETTINGS = {
+  plexUrl: "https://app.plex.tv",
+  skipIntro: true,
+  skipCredits: true
+};
+
+function normalizePlexUrl(input) {
+  let value = (input || "").trim();
+  if (!value) return DEFAULT_SETTINGS.plexUrl;
+  if (!/^https?:\/\//i.test(value)) value = "http://" + value;
+  return value;
+}
+
+function getHostFromUrl(urlString) {
+  try {
+    return new URL(urlString).hostname;
+  } catch (e) {
+    return null;
+  }
+}
+
+function hostMatchesConfig(currentHostname, configuredUrl) {
+  const configuredHost = getHostFromUrl(configuredUrl);
+  if (!configuredHost) return false;
+  return currentHostname === configuredHost;
+}