cannot pass customer parameter into stripe-checkout element

[noahsealy]

I would like to be able to pass the stripe customer id upon Checkout so I can keep track of the customer who is making a payment so that Stripe does not make a new customer each time they pay. There are hacky ways I can do this in my backend, but I'd prefer to be able to send it as a param as you can in the official stripe docs.

For reference, here is the parameter from their checkout docs: https://stripe.com/docs/api/checkout/sessions/create#create_checkout_session-customer.

I'd simply like a customer parameter such as the ones listed here: https://docs.vuestripe.com/vue-stripe/stripe-checkout/getting-started#props.

As of now, I am unsure of your specific implementation for these params but I am happy to find out and submit a PR of my own for this as well, just let me know.

Thanks!