const products = [ { "id": 1, "category": "footwear", "gender": "man", "brand": "Topper", "model": "classic", "color": "black", "price": 1800, "sizeStock": [{"size": 34, "stock": 0}, {"size": 35, "stock": 3}, {"size": 36, "stock": 5}] }, { "id": 2, "category": "footwear", "gender": "man", "brand": "Topper", "model": "rainbow", "color": "multi", "price": 3500, "sizeStock": [{"size": 139, "stock": 1},{"size": 40, "stock": 5},{"size":41, "stock":1}] }]Quiero filtrar productos usando el valor de tamaño que está dentro de la matriz sizeStock que está dentro de la matriz de productos.
products.forEach((product) => { product.sizeStock.filter((a) => a.size === 40); });Por ejemplo intento esto para filtrar todos los productos que tienen la talla 40. Pero no funciona.
Puede lograr fácilmente este resultado usando el filtro y algunos como
products.filter((p) => p.sizeStock.some((o) => o.size === 40)) const products = [ { id: 1, category: "footwear", gender: "man", brand: "Topper", model: "classic", color: "black", price: 1800, sizeStock: [ { size: 34, stock: 0 }, { size: 35, stock: 3 }, { size: 36, stock: 5 }, ], }, { id: 2, category: "footwear", gender: "man", brand: "Topper", model: "rainbow", color: "multi", price: 3500, sizeStock: [ { size: 139, stock: 1 }, { size: 40, stock: 5 }, { size: 41, stock: 1 }, ], }, ]; const result = products.filter((p) => p.sizeStock.some((o) => o.size === 40)); console.log(result);