onSubmit is an event in React used to handle form submissions. It is triggered when the form is submitted, for example, by clicking a submit button.

onSubmit example:

          {`import React, { useState } from "react";
          
          function Form() {
            const [name, setName] = useState("");
            
            const handleSubmit = (event) => {
              event.preventDefault();
              alert("Form submitted with name: " + name);
            };
            
            return (
              

                 setName(e.target.value)}
                />
                Submit
              
            );
          }
          
          export default Form;`}