how to submit a form in javascript

To submit a form using javascript, you can use the submit() method on the form element. Here's an example:

index.tsx
const myForm = document.querySelector('#my-form');

myForm.addEventListener('submit', function(event) {
  event.preventDefault();
  // Client side validation logic here
  myForm.submit();
});
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In the above code, we first select the form element using document.querySelector(). Then we add an event listener for the submit event on the form, and prevent the default form submission behavior using event.preventDefault(). We can then perform any client side validation logic we need to, and finally submit the form using myForm.submit().