variables example

dashboard.yml

dashboard "Food":
  - h1 text: Food
  - h2 text: By caloric content
  - h3 text: "Chart to show"
  - dropdown food=Bananas:
    - {"value": "Bananas", "text": "Bananas"}
    - {"value": "Tofu", "text": "Tofu"}
    - {"value": "Peanut butter", "text": "Peanut butter"}
  - 3 columns:
    - attr:query: '.'
    - data:
      - rows:
        - h3 text: Bananas
        - pie chart: {
            "columns": [
              ["Protein", 5], ["Sugar", 10], ["Other carbs", 40], ["Fat", 1]
            ]
          }
      - rows:
        - h3 text: Tofu
        - pie chart: {
            "columns": [
              ["Protein", 30], ["Sugar", 0], ["Other carbs", 40], ["Fat", 3]
            ]
          }
      - rows:
        - h3 text: Peanut butter
        - pie chart: {
            "columns": [
              ["Protein", 20], ["Sugar", 2], ["Other carbs", 20], ["Fat", 50]
            ]
}