FAQ

Why do I see type errors in an ArkType package in node_modules?

This can occur due to incompatibilities between your tsconfig.json and ours. It is totally harmless as long as your types are correct in source.

We highly recommend enabling skipLibCheck in every TypeScript project to avoid false negatives like this and greatly improve editor performance.

Is there a way to create an async morph?

Other than handling it as a promise on the output object, no.

As it stands, it doesn't seem worth the significant complexity it would add to morphs in the type system.

If you have a compelling use case, let us know on this GitHub issue.