How to quickly and easily create a complex HTML form?

Question

JavaScript

Hello!
I have a task to implement a VERY complex form with a bunch of dependencies, where one switch affects a bunch of others and vice versa. If you build a graph, it will be a large connected state graph, in each of which all form elements have some kind of inscriptions and their own states.
How to do it quickly? Are there any frameworks for this or maybe other creation practices?

Answer 1

Angular, right?

Answer 2

jQuery Interdependencies
Live Form Plugin

Answer 3

Any js library with two-way data binding will do

Answer 4

You can quickly and easily create a form like this .
But seriously, it all depends on the task. And everyone understands the concept of "COMPLEX FORM" in their own way.