Form becomes unresponsive when "liveOmit" and "omitExtraData" props are turned on for schemas containing fixed array of objects

[Rozamo]

Prerequisites

• I have searched the existing issues
• I understand that providing a SSCCE example is tremendously useful to the maintainers.
• I have read the documentation
• Ideally, I'm providing a sample JSFiddle, Codesandbox.io or preferably a shared playground link demonstrating the issue.

What theme are you using?

core

Version

5.13.2

Current Behavior

I am using the following schema in the playground with liveOmit and omitExtraData turned on

{
  "$schema": "http://json-schema.org/draft-07/schema",
  "properties": {
    "array": {
      "type": "array",
      "items": [
        {
          "properties": {
            "title": {
              "type": "string"
            }
          }
        }
      ]
    }
  }
}

Upon typing anything in the title input box, the focus shifts away from the input box and there is no change in the input box or the form data

Expected Behavior

The data entered should be reflected in the title input box and the form data.

Steps To Reproduce

1. Go the the rjsf playground
2. Turn on the liveOmit and omitExtraData props
3. Try to enter some data in the title input box
4. The focus is lost and there is no change in the input box or the form data

Environment

- OS: macOS 13.5.1 
- Node: 18.15.0
- npm: 9.5.0

Anything else?

• Playground link showing the issue

[Rozamo]

@epicfaace Would like to contribute here. Don't have the permission to push the branch though. Can you please help here.

[Rozamo]

@heath-freenome @nickgros Please check this.

[nickgros]

@Rozamo thanks for the report. This is definitely a bad bug! Do you have any time to investigate this? We would be happy to help point you to likely places in code and review a PR.

[Rozamo]

@Rozamo thanks for the report. This is definitely a bad bug! Do you have any time to investigate this? We would be happy to help point you to likely places in code and review a PR.

@nickgros Yes, I do. I have identified the issue and made changes in my local repo. But I am unable to push the branch to remote. Can you please help with the permission.

[nickgros]

@Rozamo You can create a forked repository in GitHub and push your changes to your forked repo. You can then open a pull request comparing the branch on your forked repo to the RJSF main branch

[Rozamo]

Thanks @nickgros. Have created a PR #3916 for this.

[anya92]

Hi @heath-freenome,

I wonder if these changes were really necessary. The JSON schema looked incorrect from the start because you can't use an array to define "items". According to the JSON Schema specification "The value of "items" MUST be a valid JSON Schema" (https://json-schema.org/draft/2020-12/json-schema-core#section-10.3.1.2) and "A JSON Schema MUST be an object or a boolean” (https://json-schema.org/draft/2020-12/json-schema-core#section-4.3).

I had to go back to a version before this change because my JSON schemas stopped working after that.

Here is an example of a schema that stopped working after this change (it works fine with the previous version of the package) - rjsf playground.

You can see that otherProperty is rendered correctly according to the if...then condition and is correctly validated, so the JSON schema is correct. However, you cannot change the value of this property when the liveOmit and omitExtraData checkboxes are selected.

[Rozamo]

@anya92 Not sure if the issue you're facing is related to this fix. I tried the schema that you provided in the earlier version (15.13.2) and it's not working there either.

Also, the schema provided in the issue description is correct according to the draft 07 version which is the default used in rjsf. Please check the Draft-specific info of the Tuple validation section to see the changes.

[heath-freenome]

@anya92 Can you create an issue for this? Please reference this thread