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Momen Hesham
Momen Hesham

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Nested Array Inside Formik

I am trying to write a nested array of items inside Formik, with the Field I am okay but with the ImageField it's a component I wrote for uploading images, I need to give it a key of the array like the field but I tried many solutions none of them is working, any help with this?

 else if (data.type === "items") { console.log(formikBag); const dataKey = data.key + suffix; return ( <> <FieldArray name={dataKey}> <React.Fragment> {data.items && data.items.length > 0 && data.items.map((item, index) => { // tslint:disable-next-line: no-shadowed-variable const { key, title } = item; if (item.type === "text") { return ( <Field name={`${dataKey}[${index}].${key}`} component={TextField} margin="normal" variant="outlined" placeholder={title} required={true} label={title} />  ) } else if (item.type === "image") { return ( <ImageField value={(formikBag.values as any)[data.key]} error={(formikBag.errors as any)[data.key]} setValue={value => formikBag.setFieldValue(data.key as string, value) } />  ) } })} </React.Fragment>  </FieldArray>  </>  ) } 

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