Add a flexible option

[glasserc]

I would like to write a question like this:

What is your favorite kind of ice cream?

[ ] chocolate
[ ] vanilla
[ ] other (please specify) ____________

At present, the "option list" only lets you put in fixed values, so this isn't possible yet.

[almet]

I have no idea how I would describe this thing in a JSON schema. Any idea?

[Natim]

I might be possible using an array with multiple types also what most form do is to add an other selection with a comment input after.

[glasserc]

It's not amazing, but how about:

{
  "type": "object",
  "title": "Untitled form",
  "description": "Enter some description for your form here",
  "properties": {
    "question_1": {
      "title": "Question 1",
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "option 1",
            "option 2",
            "option 3"
          ]
        },
        {
          "type": "string",
          "title": "Other (please specify)"
        }
      ]
    }
  }
}