I've been perusing
forms.el trying to find out how would one go about having a text input field in a buffer that can be edited, without any luck. I'm completely missing the part where the field is created and its state maintained.
Is there any chance anybody could tell me (roughly) how to achieve this in elisp?
While I can think of ways to get there with what I know of elisp, I would really appreciate if some guru could give me some pointers.