I'm fairly new to Typescript and I'm looking for advice on how to access the event.body type from the handler function rather than defining an interface. I'm using the serverless aws-nodejs-typescript template.
The request schema:
handler function:
As you can see the createBeneficiary function accepts any type, now I would prefer for it to be strongly typed, I can create and interface but I wondered if there was a better way since it's already defined in the request schema. Thanks!