A required boolean, a checkbox and validation

Not sure if this is a bug or a feature, but if the schema requires a boolean value and this value is shown as a Checkbox, the validation always fails unless the box is checked.

I can see why it behaves like this, but my gut feeling says that when acheckbox is unchecked on a required boolean, the validation should pass and the value should be saved as false.

Work-around: show the boolean in the uiSchema as "ui:widget": "radio". This way you can explicitly choose the false value. Another possible (untested) work-around:

{
    "properties": {
        "some_flag": { "enum": [ true, false ] }
    }
}

But I think it should be the other way around: if it’s required (even when false), set it as required, it it has to be true, set "enum": [true] for the field.

[ghost]

checkbox{
type: ‘boolean’, default: null, enum: [null, true], }

[SeanNexusVisa]

checkbox{ type: ‘boolean’, default: null, enum: [null, true], }

You are a genius!!