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parzibyte/carrito.js

Created June 11, 2020 02:20
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carrito.js
const indiceDeProducto = (carrito, idProducto) => {
return carrito.findIndex(productoDentroDelCarrito => productoDentroDelCarrito.id === idProducto);
}
const existeProducto = (carrito, producto) => {
return indiceDeProducto(carrito, producto.id) !== -1;
}
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