React is a free and open-source front-end JavaScript library for building user interfaces based on U.I. components. It is maintained by Meta and a community of individual developers and companies.

While performing your task, you receive the following notification: “Getting Uncaught TypeError: path.split is not a function in react“.

This was one of the most common mistakes that any coder could make. As a result, does it happen, and if so, is it fixable? Let us collaborate to identify the most effective techniques.

Why Did This Problem “Getting Uncaught TypeError: path.split is not a function in react” Happen?

You have Got a Validation Form, and you are attempting to do verifications in React for your form. Then you went with the “react-hook-form” library. But I keep getting the error “Path.split is not a function.” 

You receive the same mistake sometimes after using the standard example provided on the webpage. That’s the official website’s default code.

import React from "react";
import { useForm } from "react-hook-form";

export default function App() {
  const { register, handleSubmit, watch, errors } = useForm();
  const onSubmit = data => console.log(data); //Console Log

Three Amazing Solutions

Surprisingly, you repaired it by employing some of the strategies listed below.

Solution 1

Try it out. It is worth noting that if you utilize material ui or maybe something similar and ref=ref throws an error, you may want to change your code.

import { TextField } from '@material-ui/core';
const { ref, ...rest } = register('value_name')


return (
 <TextField inputRef={red} {...rest} /> 
)

Solution 2

You could insert requisite and error message characteristics, as well as make appropriate adjustments in the update:

From your version 6.x.x, here is the code.

 function MyComponent(props) {
  const { register, handleSubmit, errors } = useForm();

  const onSubmit = (values) => {...};

  return (

<div>
      <form onSubmit={handleSubmit(onSubmit)}>
        <input
          name="message"
          autoComplete="off"
          ref={register({
            required: "Required",
          })}
        />        {errors.message && errors.message.message}
        <input type="submit" />
      </form>
    </div>
  );
}

To version 7.x.x, you can use this script.

 function MyComponent(props) {
  const { register, handleSubmit, formState: { errors }} = useForm();

  const onSubmit = (values) => {...};

  return (

 <div>
      <form onSubmit={handleSubmit(onSubmit)}>
        <input
          name="message"
          autoComplete="off"
          {...register("message", {
            required: "Required",
          })}
        />
        {errors.message && errors.message.message}
        <input type="submit" />
      </form>
    </div>
  );
}

Solution 3

React-hook-form has been updated to 7.0.0 from 6.X.X, with the following breaking changes. You can replace the line with the code in all locations.

With Version 6.X.X:

<input ref={register({ required: true })} name="test" />

With Version 7.0.X:

<input {...register('test', { required: true })} />

Conclusion

If you’re confused by the issue “Getting Uncaught TypeError: path.split is not a function in React“, the solutions provided here are the most effective.

Even if you still need help or have core React questions, there is a large community to which you can turn, and everyone is usually eager to help. Finally, we wish all of our readers a wonderful day full of new ideas.