ferra

[ruby quartz]

Hi! Let me help you with this.

Could you please share the Request ID req_xxx? https://support.stripe.com/questions/finding-the-id-for-an-api-request

[restive ice]

req_624zOEI4CR3U1U

[devout niche]

Yeah that won't work. You'll need to update the Elements instance to reflect the desired s_f_u value too: https://stripe.com/docs/js/elements_object/update#elements_update-options-setupFutureUsage

[restive ice]

Oh ok I'll try that. This process (with a checkbox "save my card" along with the card form) is pretty common, that's too bad you don't have this example documented?

[devout niche]

Yep, we don't. Believe there's work ongoing to add native support for this sometime in the near future

[restive ice]

Thank you, it's working like a charm!

Hmm in fact I have a problem

It seem that this does not work:

elements.update({setupFutureUsage: null})

(when unchecking)

while does does work:

elements.update({setupFutureUsage: 'off_session'});

(when checking)

[devout niche]

You can't set it to null, you'll need to pass and empty string ('')

[restive ice]

ok ty

This is what I got:

Invalid value for elements.update(): setupFutureUsage should be one of the following strings: off_session, on_session. You specified: .

[devout niche]

Maybe you just need to omit that parameter completely from the Elements object if not saving then

[restive ice]

Yes but when I check the box, I set this parameter. Then I have to delete it if the box is unchecked

[devout niche]

Normally you can unset values with an empty string. I've not really tried the new deferred intent flow, FYI

[devout niche]

Sure, yep. So you can just call elements.update() and pass in all the other parameters, minus setupFutureUsage

It's not required so that should meet the requirements

[restive ice]

that's pretty overkill to delete just one option 😮

[devout niche]

Yep, valid. Not really a happy path for what you're trying to do right now (but we're working on that)

[restive ice]

ok

[devout niche]

Did that work?