theme is now localstorage by default

Author: tandyx

src/js/components/navbar.js

@@ -49,7 +49,7 @@ window.addEventListener("load", () => {
       const anchor = child.getElementsByTagName("a")[0];
       anchor.text = Theme.unicodeIcon;
       child.addEventListener("click", () => {
-        anchor.text = Theme.fromExisting().reverse(sessionStorage, (theme) => {
+        anchor.text = Theme.fromExisting().reverse(localStorage, (theme) => {
           if (typeof themeCssMap === "undefined") return;
           removeFileFromHead(themeCssMap[theme.opposite.theme]);
           addCssFile(themeCssMap[theme.theme]);

src/js/index.js

@@ -533,8 +533,11 @@ class Theme {
    * @returns {"dark" | "light"}
    */
   static #fromExisting = (storagePriorty = null) => {
-    const pStore = storagePriorty || sessionStorage || localStorage;
-    const secStore = pStore === sessionStorage ? localStorage : sessionStorage;
+    const pStore = storagePriorty || localStorage || sessionStorage;
+    const secStore =
+      JSON.stringify(pStore) === JSON.stringify(sessionStorage)
+        ? localStorage
+        : sessionStorage;
     return (
       document.documentElement.dataset.mode ||
       pStore.getItem(this.THEME_STORAGE_KEY) ||