New onboarding experience

public/scripts/notes.js

@@ -0,0 +1,18 @@
+async function loadNotes(file) {
+    const toc = [];
+    let hash = location.hash;
+    let converter = new showdown.Converter({ tables: true, extensions: [showdownToc({ toc })] } );
+    let text = await (await fetch(file)).text();
+    let content = document.getElementById('content');
+    content.innerHTML = converter.makeHtml(text);
+
+    if (hash) {
+        const link = document.createElement('a');
+        link.href = hash;
+        document.body.appendChild(link);
+        link.click();
+        document.body.removeChild(link);
+    }
+}
+
+window.loadNotes = loadNotes;