update 16/01

src/lib/utils.tsx

@@ -1,3 +1,6 @@
+import { ReactNode } from 'react';
+
+
 // Add tất cả sp trong data product vào 1 mảng
 import { productList } from '@/data/products';
 
@@ -5,6 +8,41 @@ export function getAllProducts() {
     return productList.flatMap((group:any) => group.list);
 }
 
+
+export function formatTextList(
+    text?: string | any[],
+    limit = 5
+) {
+    if (!text) return '';
+
+    if (typeof window === 'undefined') {
+        // server: trả raw HTML
+        return Array.isArray(text)
+            ? String(text[1] ?? '')
+            : String(text);
+    }
+
+    const html = Array.isArray(text)
+        ? String(text[1] ?? '')
+        : String(text);
+
+    if (!html) return '';
+
+    const parser = new DOMParser();
+    const doc = parser.parseFromString(html, 'text/html');
+
+    const nodes = Array.from(
+        doc.body.querySelectorAll('p, div, li')
+    );
+
+    return nodes
+        .slice(0, limit)
+        .map(node => `<div class="item">${node.innerHTML}</div>`)
+        .join('');
+}
+
+
+
 // Format giá
 export function formatPrice(amount: number) {
     return amount.toLocaleString('vi-VN');