Values extracted from date-time components cannot be entered back into date-time components

[benrebak]

Describe the bug which template:

• [ ] MaterialDesignFrameworkModule — Material Design
• [x] Bootstrap3FrameworkModule — Bootstrap 3
• [x] Bootstrap4FrameworkModule — Bootstrap 4
• [x] NoFrameworkModule — plain HTML
• [ ] Other (please specify below)

A clear and concise description of what the bug is.

To Reproduce Steps to reproduce the behavior:

<div>
  <json-schema-form
                    loadExternalAssets="true"
                    framework="bootstrap-4"
                    [schema]="mySchema"
                    [data]="myData">
  </json-schema-form>
</div>

  mySchema = {
    schema: {
      title: 'Date and time widgets',
      type: 'object',
      properties: {
        native: {
          title: 'Native',
          description: 'May not work on some browsers, notably Firefox Desktop and IE.',
          type: 'object',
          properties: {
            datetime: { type: 'string', format: 'date-time' },
            date: { type: 'string', format: 'date' }
          }
        }
      }
    }
  };

  myData = {
    native: {
      datetime: '2020-08-26T09:59',
      date: '2020-08-26'
    }
  };

Expected behavior

Form initialises with date-time component set to 2020-08-26T09:59:00Z, date-time component renders properly

Actual behavior

Desktop (please complete the following information):

• OS: Windows
• Browser Chrome
• Version: 83.0.4103.116

Context

If loading data into a form, you should be able to see the date-time values previously entered.

[benrebak]

Anyone?

[github-actions[bot]]

Stale issue