type error

[stephenomas]

i keep getting this error any time i try to build my nextjs app

Failed to compile.

./node_modules/@hookform/resolvers/yup/dist/yup.d.ts:3:138 Type error: '>' expected.

1 | import * as Yup from 'yup'; 2 | import { FieldValues, Resolver } from 'react-hook-form';

3 | export declare function yupResolver<TFieldValues extends FieldValues>(schema: Yup.ObjectSchema<TFieldValues> | ReturnType<typeof Yup.lazy<Yup.ObjectSchema<TFieldValues>>>, schemaOptions?: Parameters<(typeof schema)['validate']>[1], resolverOptions?: { | ^ 4 | /** 5 | * @default async 6 | */

[EvanAgee]

Same here.

[jorisre]

Can you provide a Codesandbox with the issue? thank you

[antonsolversio]

Any updates or solutions? I have same issue.

Please let me know if you found a version w/o this bug

[keithrz]

I was seeing this error in my project, and it was because I had an older version of TypeScript. I was on TS 4.2.x

It looks like the "bad" TypeScript mentioned in this issue relies on a feature added in TypeScript 4.7: https://www.typescriptlang.org/docs/handbook/release-notes/typescript-4-7.html#instantiation-expressions

After upgrading to TypeScript 4.7.4, the issue went away.

[stefdomandtom]

@keithrz thank you so much

[jorisre]

It appears @keithrz's solution has resolved the issue. Closing this now.