googlechromelabs.github.io

{
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "Chart id, like chart1, from add_chart or get_workbook_info.",
      "minLength": 1
    },
    "type": {
      "type": "string",
      "enum": [
        "column",
        "bar",
        "line",
        "area",
        "pie",
        "scatter"
      ],
      "description": "Chart type."
    },
    "title": {
      "type": "string",
      "description": "Title above the chart. An empty string removes it."
    },
    "range": {
      "type": "string",
      "description": "New data range on the chart's sheet, like A1:C6."
    },
    "position": {
      "type": "string",
      "description": "Cell for the chart's top-left corner, like H2."
    },
    "width": {
      "type": "integer",
      "description": "Width in pixels.",
      "minimum": 240,
      "maximum": 1200
    },
    "height": {
      "type": "integer",
      "description": "Height in pixels.",
      "minimum": 160,
      "maximum": 800
    },
    "header_row": {
      "type": "boolean",
      "description": "Whether the first row holds series names."
    },
    "label_column": {
      "type": "boolean",
      "description": "Whether the first column holds category labels."
    }
  },
  "required": [
    "id"
  ]
}