CODEWITHSUNDEEP
reactjsnext.js
Pouriya Babaali
Pouriya Babaali

Reputation: 43

Error: failed to process not implemented: regenerator: complex pattern in catch clause -- In NextJs 12

after compile my page it shows an error that said:
wait - compiling...
thread '' panicked at 'not implemented: regenerator: complex pattern in catch clause', C:\Users\runneradmin.cargo\registry\src\github.com-1ecc6299db9ec823\swc_ecma_transforms_compat-0.47.1\src\es2015\regenerator\case.rs:1232:30
error - ./pages/auth/index.tsx
Error: failed to process not implemented: regenerator: complex pattern in catch clause

maybe its cause by SWC but it so ambiquous and nothing help me to figure out what exactly caused this error !

Upvotes: 1

Views: 409

Answers (1)

Pouriya Babaali
Pouriya Babaali

Reputation: 43

beacuse we use {} in catch block and swc cant figure out what is destructuring !

   const handleSubmit = useMutation(async () => {
        try {
            const res = await gate.register({ username: phoneNumber });
            setstep((prev) => prev + 1);
            toast.success(res.message);
        } catch ({ data: { errors } }) { // this line throw error remove {data:{error}} and put just e
            showErrorMessage(errors);
        }
    });

true implemention

   const handleSubmit = useMutation(async () => {
        try {
            const res = await gate.register({ username: phoneNumber });
            setstep((prev) => prev + 1);
            toast.success(res.message);
        } catch (e) { // this line throw error remove {data:{error}} and put just e
            showErrorMessage(e.data.error);
        }
    });

Upvotes: 1

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