object fields being rendered with if-else inside allOfs have default values populated without being rendered

[hatim-s]

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.x

Current Behavior

I have an array field with items as objects. The objects all have key, which is a oneOf, and has a default value. Now the item object has an optional property obj when is present if the key equals a specific value. This optional property also has it's own default value.

Issue:

Whenever I am adding a new array item, the form data also contains the default value for the field obj. This is a problem since the schema should not contain obj and should not contain it's default value in the form data.

Expected Behavior

No response

Steps To Reproduce

RJSF Playground Example

Steps

1. Simply add an array item and track the form data. It adds the item, the default value for the key is correct, but the default for obj is also present.

Environment

- OS:
- Node:
- npm:

Anything else?

No response

[nickgros]

@hatim-s The if schema that provides a default object always evaluates to true, so you end up getting the default object data. You need to specify that key is required in your if schema. Here is a playground link.

[hatim-s]

closing the issue, thanks @nickgros