eiru_pos/src/components/Cart.vue

<template lang="pug">
    .cart
        cart-total
        cart-list(data: "items")
        cart-options
</template>

<script>
    import CartTotal from '@/components/CartTotal'
    import CartList from '@/components/CartList'
    import CartOptions from '@/components/CartOptions'
    import { mapGetters } from 'vuex'

    export default {
        components: {
            'cart-total': CartTotal,
            'cart-list': CartList,
            'cart-options': CartOptions
        },
        computed: mapGetters({
            items: 'getCartItems'
        })
    }
</script>

<style lang="sass">
    .cart
        width: 100%
        height: 100%
</style>