Remove empty values about json-forms HOT 6 CLOSED

http://brutusin.org/json-forms/
schema

{
    "$schema": "http://json-schema.org/draft-03/schema#",
    "type": "object",
    "properties": {
        "a": {
            "title": "a",
            "type": "string"
        },
        "b": {
            "title": "b",
            "type": "string"
        }
    }
}

Initial data

{
  "a": "",
  "b": 1234
}

1. click Create form
2. click getData()
3. result

{
    "b": "1234"
}

how to make that "a" key was not removed?

from json-forms.

Sorry, I don't understand what you mean

from json-forms.

I understand now. The problem is that HTML inputs don't have different states for null and empty values.
I think we can add a working mode that let differentiate these states by letting the user toggle the inputs and move from these states: disabled (null) <-> enabled (empty) < -> enabled (non-empty).
Do you feel capable of doing it?

from json-forms.

may return an empty string instead of the null?

https://github.com/brutusin/json-forms/blob/master/src/js/brutusin-json-forms.js#L673

return ""

https://github.com/brutusin/json-forms/blob/master/src/js/brutusin-json-forms.js#L938

return ""

from json-forms.

This could work for your case. I'll think about a more generic solution and keep you informed.
Thanks!

from json-forms.

This error has already been fixed

from json-forms.