Build High-Converting Online
Stores

// React Product Component  
function ProductCard({ product }) {

  return (
    <div className="product-card">

      <img src={product.image} alt={product.name} />

      <h3>{product.name}</h3>

      <p>${product.price}</p>

      <button>Add to Cart</button>

    </div>
  );

}

// Cart State Logic
const cartReducer = (state, action) => {

  switch(action.type){

    case "ADD_TO_CART":
      return [...state, action.payload];

    case "REMOVE_FROM_CART":
      return state.filter(item => item.id !== action.id);

    default:
      return state;
  }

};
        

// Secure Checkout (Stripe Example)
Stripe.checkout.sessions.create({

  payment_method_types: ["card"],

  line_items: cartItems,

  mode: "payment",

  success_url: "/success",

  cancel_url: "/cancel"

});