The code snippet is using React's useRef and useEffect hooks to handle form validation and updating form values.

  • formRef is a reference to the Formik form component.
  • formTouched is a state variable that stores the touched state of the form fields.
  • In the useEffect hook, the code checks if the formik reference is not null. If it is not null, it calls formik.validateForm to validate the form values.
  • If formTouched is not null, it calls formik.setTouched to update the touched state of the form fields.
  • The useEffect hook has dependencies on certain variables (submissionReqTemplateResultData.limitDateDetermineFlag, submissionReqTemplateResultData.submissionContentList, etc.), so whenever these variables change, the effect is triggered

原文地址: https://www.cveoy.top/t/topic/ioGg 著作权归作者所有。请勿转载和采集!

免费AI点我,无需注册和登录