static whsItemsCardHTML(item) {
        return `
        <strong>${item.name}</strong> <br />
        <strong>Description: </strong>${item.description} <br />
        <strong>Price: </strong>${item.price} <br />
        <strong>Quantity: </strong>${item.quantity} <br />
        `
    }
// returns markup for a single item of a whsItemsCard <div>
returns markup for a single item of a whsItemsCard 
returns markup for a single item of a whsItemsCard
static whsItemsCardHTML(item) {
        return `
        <strong>${item.name}</strong> <br />
        <strong>Description: </strong>${item.description} <br />
        <strong>Price: </strong>${item.price} <br />
        <strong>Quantity: </strong>${item.quantity} <br />
        `
    }
static whsItemsCardHTML ( item ) { return ` ${ item . name } ${ item . description } ${ item . price } ${ item . quantity } ` }
returns markup for a single item of a whsItemsCard <div>
returns markup for a single item of a whsItemsCard <div >