Add <%br= %> jqhtml syntax docs, class override detection, npm update

Document event handler placement and model fetch clarification

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

node_modules/@babel/helper-replace-supers/lib/index.js

@@ -18,15 +18,13 @@ const {
   stringLiteral,
   thisExpression
 } = _core.types;
-{
-  exports.environmentVisitor = _traverse.visitors.environmentVisitor({});
-  exports.skipAllButComputedKey = function skipAllButComputedKey(path) {
-    path.skip();
-    if (path.node.computed) {
-      path.context.maybeQueue(path.get("key"));
-    }
-  };
-}
+exports.environmentVisitor = _traverse.visitors.environmentVisitor({});
+exports.skipAllButComputedKey = function skipAllButComputedKey(path) {
+  path.skip();
+  if (path.node.computed) {
+    path.context.maybeQueue(path.get("key"));
+  }
+};
 const visitor = _traverse.visitors.environmentVisitor({
   Super(path, state) {
     const {
@@ -44,7 +42,7 @@ const unshadowSuperBindingVisitor = _traverse.visitors.environmentVisitor({
     refName
   }) {
     const binding = path.scope.getOwnBinding(refName);
-    if (binding && binding.identifier.name === refName) {
+    if ((binding == null ? void 0 : binding.identifier.name) === refName) {
       path.scope.rename(refName);
     }
   }