fullcart/src/stores/customer.ts

Add stripe checkout to any website

import { persistentMap } from '@nanostores/persistent'
import { onSet } from 'nanostores'
import { customerSchema, type Customer } from '../schemas/customerSchema'

export const customer = persistentMap<Customer>('fullcart-customer', { lines: [] }, 
  {
    encode: JSON.stringify,
    decode: JSON.parse,
  }
)

onSet(customer, ({ newValue }) => {
  customerSchema.parse(newValue)
})