Temperature scale

{
  "version": "0.1",
  "id": "temperature-number-line",
  "title": "Temperature scale",
  "description": "A number-line test with negative values and named highlights.",
  "canvas": {
    "width": 920,
    "height": 360,
    "background": "background",
    "padding": 40
  },
  "theme": {
    "id": "clean-light"
  },
  "nodes": [
    {
      "id": "title",
      "x": 460,
      "y": 58,
      "type": "text",
      "text": "Temperature scale",
      "fontSize": 28,
      "align": "center"
    },
    {
      "id": "line",
      "x": 70,
      "y": 135,
      "width": 780,
      "height": 150,
      "accessibility": {
        "label": "Temperature number line",
        "role": "img"
      },
      "type": "component",
      "component": "NumberLine",
      "props": {
        "min": -20,
        "max": 40,
        "step": 10,
        "highlights": [
          {
            "value": 0,
            "label": "freezing"
          },
          {
            "value": 20,
            "label": "room"
          },
          {
            "value": 37,
            "label": "body"
          }
        ]
      }
    }
  ]
}