Datetime Selector with Flatpickr does not displays Time (Hours & Minutes) in Firefox

[cygro]

General information

• json-editor version: current

Expected behavior

I'm using the Flatpickr to display a combined date and time selector. When I click on the calendar icon in the input field, the picker opens, showing date and time selection element where I can choose year, month, day, hour and minute.

Actual behavior

Chrome, Safari (WebKit), Edge, Opera: Expected behaviour.
Firefox: Picker opens, but only selection of the date (year, month, day) is possible. Selection of hour and minute is not displayed.

Steps to reproduce the behavior

Open the "Datetime (Flatpickr)" example in the JSON Editor Interactive Playground (direct link below) in the different browsers.
Click on one calendar icon in one of the "Datetime" fields (right column).

Direct link to example: https://pmk65.github.io/jedemov2/dist/demo.html?schema=EQbwOgdgBFbALgS3gGwKZwFy2AEwIbxpIC2aUauyA9gE4UAe%2BJADugM5wA0kMciuLDiLt43XsICeLDMGxxqAIwBWaAMZjgPaDgBmdEoSFwA5rQHidClkmoROcqOB188idvkXoA%2BpWTfldjshXXwUdjRtGFcqDy80bxZaahlaJDQHbFDwjB0AXyicJJS0NMQMoWdonHYCIkqJarh4aVl5YFFzCBNLatd9WkNNdrrZQqaEZHRjYAARQnIACgBleC6TAEpevrhcDLVzG0RgxzhV%2FAgCWlwoUahdcpRBLUbo61t7Bpcd4DMBbzU1BQAFcSJ9HAAWcY%2FRAQFjA%2BAAQXga0QigRFUcVT6EzY%2BDUaAAFkC9rQZgBRCBEeijOCvap5elQRnfAqvOCiRBkL445qtGadWE9F7ffoGIynSbckW8yaoNo4AAqXKWq3WWxlPz27AOiCOJ3a50u%2BGuUFI5AeaCe2wmKQ%2BmScTNcf1wAKBoPB2ChTpwsPhSJR5nRIh5OLewDxBOJT1KFKppTNKrpouiLJxadT0I5o3NoYmLRkAtR3Rt4YGQxmOZVAFoUNQ1GFS64kPKZvMiOaoCti5smzhtbr9RAZkarjcq2Ra%2FWwvdHs9oa47cdPY6U87zK7ASCwQ7vWvfXCEcjUcHMdhsWGiih8USSbHJQBNJ8P6sAWVf1dmsygAAkf5hlmWZNLwzBlXjZb44F0WoFjzcMCwVDkez7KDxWGftYM1fMpkQuYFi7NUhQ1Bd%2B32Q4PhHeALjHW58MtJ4oAAd2QQl7mveAWEQNQAGsySw8MlzsB0Lx%2BF03W3Fc90vfhDwDE8MWEn1XEjW8Yz49pKWpWj6mAH0IOk4BdHYziePU1dL1cWEUFhNAfwENAAElZKENZgUiJScEY2h8BYFzaDckiJjCOtGKc%2F0%2FLcvSmVA5ks0MzlpXPJk%2BULSVBRLfixUGCV2lzTLhBwmZlTIAie2I5K8DIvUKMlUcTRuTt6JuZj4FYozCBM3iUOAQSVxEiYxK3D1d0Cg9%2FWPIMFLg2UVOjUk4y0vK9NGqDjK4rqsQ8uAvJ8iL3P3Vx2GJRiAGF0BNAAhBF4ANe4wgiUbLIgayIFs%2BywoRPbHtI0JgRQeAf2oYEzIAdm%2B3Y0F%2B%2F7X1hDEhAARgATnB4A0AgTx0GWdQ7FwB1XP2iycGJYGnIONAyCpIQACYUZIWGiFJ2hybR9CAGYUfNbwqYhQkzPxlHguoULnMcfGopTGL9LLGCOyTTaUxS3D0uFEjUOy9DdgWc0pwbFBupbaZJXbYgVVK9VuoHcjl0o6j6u0k3JzrXXZytZqWLYjr1r41WeqHRT91MDdxOGoQpLDGTxsDNEpvlwm4Fmu8zLgTSEwnWRlp9VbPdM6afh23zRf8gmLOaFUuZ5vmi4FlAQo%2B9Cxf3GKYEluKBEwpKFYQflJVhIgTHvH3yxyjCdJ9g3cONrsnL70pys7y3qutyVp7QfuaToudut6%2F2DMG90d1DlbgD9I8o9PHeS4ja8o0ThbU8w8X03A1u8o72UEJmXvV4Hiqh41qUxgVXHkVU2iwV5rznrKBeQ4ZjgITI1Te%2BV3jLgvrKPeEkRqZ2PrJCa0cQyx0vgnNSd96BLUbtFZ%2B7Jj5p1zorT%2B8Y17dT%2FpWLWNYnaNiQXKQ27RjadjAQw2eFsqowOXgI9estHbThQC7a0nDt653XP8IaB9IRHxPnJSa%2BC36EOvqpeakoU7iIdunchEtKGQUMm3HS2j8zd3aF%2FRhnDmGSlpJw4BRt8L8JnrQSBWphE1XaHAoxMi3atQ9hxL2W8%2FYKJwOgkOqisHqNwefGJyldFzXvBpeMRjgJhilrKdqESc4EIMvnL6W0AHl15uUg6OBBbC3CoXSKpin6sjig8V%2B5kfgfx7mIphaEZh5THoVSUxUlhBN8RMaBAScBBMTCVJqTF3aFM6t7Cq8iSmiSDsoySaicFnxjjY8OV8bwZKTsAQx8yTEgSPisyJmzZRlKacXAynNubVOedXWuItsANxAhQtpVCHg0IeVIVK9i%2BlOIGS41hkjdb6xGTw2F4yxGTPDNMpegSxH221uw6RiyWptTWsUn2GyjkDW2fvXZiT9nyS0V0gyRD9FZK0iCjOAdDLEo2uSvO3kC6%2FKrhUt5Fcalx2APUuue1H59BbkC9wIKeV0LSshKF6sWESLQDrDhwzWweI1WbIiQidRW1umcKixpTRpy1fiucSywlWRsuE1ZUT7QxMDkoqlmCOVJIOfS%2FqPwmWZJwJctljdblcrMv6iYDrXqisvsKj5Armn%2FLMYCixDwZYKn9Uq9oyt%2BlqphaPIBiKcCT27ObThGLTXADqpajers7WsRjRaCNUBqJQEJAIPY0B1EupQW634lKMGHxpZHOlZ4GXHMDeckNyLcnpnDdnblk7ZTNrsnsSVnyKnNrja8su7zK7JryQCsC%2BRIB5GAEAA%3D%3D%3D&value=EQbwOgdgBFbAzgEwIYBcCmcBcthwDSQxzyoCWAtpsDnAUbkmuuVdrvdLgGZMbt1ghLnF6tqtPEIai%2BLShI7SRwbmTniBU4cVXqU%2FGkp24yBxQAYTcMpqNWZwM8zs4HKtefbvda11B8eZwx%2FC0gAX2AgA&code=EQehAIBUAsFNwGYHsA2KkHcCWA7A5uCrrAM7gCGATvALbk4Am5ALkpQJ4WPjXkNI4U7AHTgAmkgCu4AMb0KDBrMklWNWUgbxyAIyQA3bdx2x0GYQB0cWBOAAUAKxKwGWVpXC5V9GbCS3sRkxhACkAZQB5ADkAUVd3AEpwJxc3NmEtVUokdjsEgG4rFPi2cABecBxYDHBA%2FnNw6Li0yjt%2BGUkaWBxmYQBHSVgOMNNYGXc7C2AAYicBAFpU93nkShophIAaZJcWcgLgIA%3D&style=ETI%3D&theme=bootstrap3&iconlib=fontawesome3&object_layout=normal&template=default&show_errors=interaction&required_by_default=1&no_additional_properties=0&display_required_only=0&remove_empty_properties=0&keep_oneof_values=1&ajax=0&ajaxCredentials=0&show_opt_in=0&disable_edit_json=0&disable_collapse=0&disable_properties=0&disable_array_add=0&disable_array_reorder=0&disable_array_delete=0&enable_array_copy=0&array_controls_top=0&disable_array_delete_all_rows=0&disable_array_delete_last_row=0&prompt_before_delete=1&lib_aceeditor=0&lib_autocomplete=0&lib_sceditor=0&lib_simplemde=0&lib_select2=0&lib_selectize=0&lib_choices=0&lib_flatpickr=1&lib_signaturepad=0&lib_mathjs=0&lib_cleavejs=0&lib_jodit=0&lib_jquery=0&lib_dompurify=1

{
  "title": "json schema example",
  "type": "object",
  "properties": {
    "example": {
      "type": "string",
      "description": "This is an example schema.",
      "default": "Please edit me."
    }
  }
}

[schmunk42]

The right column also alternates between browser-default (1st and 3rd row) and flatpickr (2nd and 4th row), this looks good to me:

Firefox does not support native datetime or time picker AFAIK.