refactor(core): ignore className

Author: wmertens

packages/qwik/src/core/shared/jsx/jsx-node.ts

@@ -82,7 +82,6 @@ export class JSXNodeImpl<T = unknown> implements JSXNodeInternal<T> {
         }
       }
 
-      // TODO let the optimizer do this instead
       if ('className' in this.varProps) {
         this.varProps.class = this.varProps.className;
         this.varProps.className = undefined;
@@ -93,6 +92,7 @@ export class JSXNodeImpl<T = unknown> implements JSXNodeInternal<T> {
           );
         }
       }
+      // TODO let the optimizer do this instead
       if (this.constProps && 'className' in this.constProps) {
         this.constProps.class = this.constProps.className;
         this.constProps.className = undefined;

packages/qwik/src/core/shared/utils/scoped-styles.ts

@@ -6,11 +6,11 @@ export const styleContent = (styleId: string): string => {
 };
 
 export function hasClassAttr(props: Props): boolean {
-  return 'class' in props || 'className' in props;
+  return 'class' in props;
 }
 
 export function isClassAttr(key: string): boolean {
-  return key === 'class' || key === 'className';
+  return key === 'class';
 }
 
 export function getScopedStyleIdsAsPrefix(scopedStyleIds: Set<string>): string {