Merge pull request #7 from bijx/bijx/bug-fixes-local-storage

Added local storage saving

script.js

@@ -89,7 +89,7 @@ document.getElementById('insertQuote').addEventListener('click', function () {
 document.getElementById('insertUrl').addEventListener('click', function () {
   const url = document.getElementById('urlInput').value;
   const linkText = document.getElementById('urlText').value;
-  const insertion = `[url=${url}] ${linkText} [/url]`;
+  const insertion = `[url=${url}]${linkText}[/url]`;
   const beforeSelection = editor.value.substring(0, editor.selectionStart);
   const afterSelection = editor.value.substring(editor.selectionEnd, editor.value.length);
   editor.value = beforeSelection + insertion + afterSelection;
@@ -157,3 +157,30 @@ editor.addEventListener('keydown', function (e) {
     }
   }
 });
+
+
+/* LocalStorage */
+
+// Save to localStorage
+function saveTextAsLocalStorage() {
+  const text = editor.value;
+  localStorage.setItem("markupText", text);
+}
+
+// Load from localStorage
+function loadTextFromLocalStorage() {
+  const savedText = localStorage.getItem("markupText");
+  if (savedText) {
+      editor.value = savedText;
+      updatePreview();
+  }
+}
+
+// Event listeners
+editor.addEventListener('input', function () {
+  saveTextAsLocalStorage();  
+});
+
+document.addEventListener('DOMContentLoaded', (event) => {
+  loadTextFromLocalStorage();
+});