service

package

v0.0.0-...-c654d8f Latest Latest Go to latest Published: May 4, 2022 License: MIT Imports: 3 Imported by: 0

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func ProductList()

type Cart struct {
	Items map[string]int
}

func InitCart() *Cart

func (cart Cart) AddItem(key string) error

func (cart Cart) ApplyPromo() (float32, string)

func (cart Cart) Checkout() (float32, error)