chart.listCategories()

Type: function()
Returns: Promise<Category[]>

const categories = await chart.listCategories()

Asynchronously fetches the chart categories. Useful to build a custom chart legend.

The promise resolves to an array of categories. For example:

[
  {
    "accessible": false,
    "color": "#E9B64D",
    "key": 2,
    "label": "Ground Floor",
    "pricing": {
      "price": 30,
      "formattedPrice": "30€"
    },
    "hasSelectableObjects": true
  },
  {
    "accessible": true,
    "color": "#E8B64E",
    "key": 3,
    "label": "Balcony",
    "pricing": {
      "price": 40,
      "formattedPrice": "40€"
    },
    "hasSelectableObjects": false
  }
]