Flow Actions - Custom config page & CDN version of App Bridge

Retired Boards Appdev Tools
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Hi there,

We’re working on an app which integrates with Shopify Flow. We would like to make use of the capability documented below, which allows us to trigger a redirect from our custom config page back to the Flow UI:

https://shopify.dev/docs/apps/flow/actions/custom-configuration-page#use-shopify-app-bridge-to-render-your-app-page

However, I’m struggling to figure out how to do this using the new CDN version of the App Bridge library. The reference docs don’t make any mention of a way to dispatch events to App Bridge as far as I can see.

Can someone please point me in the right direction?

Cheers,

James