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aumentar la cantidad en un objeto en una matriz en el proyecto firestore reaccionar
const onQtyChange = (e) => { CartItems.map((item) => { if (item.id === e.target.id) { updateDoc(docRefUser, { cart: arrayUnion({ ...item, qty: e.target.value }), }); } }); };

mi código agrega un nuevo elemento a mi firebase/firestore, pero lo que necesito es modificar mi cantidad en un objeto específico de la matriz. Cita en bloque

about 4 years ago · Juan Pablo Isaza
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