Conditional parameters inside group[] parameter type

Support
#1

Hi,

The below code was working until I changed from using the “group” parameter type to group[]. I can choose an option but nothing after that works anymore.

"gridSquare": {
"type": "group[]",
"label": "Squares",
"itemLabel": "{{index}}. {{blockType}}",
"params": {
  "blockType": {
    "type": "choose",
    "label": "Block Type",
    "options": [
      { "value": "image", "label": "Image" },
      { "value": "stat", "label": "Stat" },
      { "value": "icon", "label": "Icon" }
    ]
  },
  "image": {
    "type": "image",
    "when": "eq(blockType, 'image')"
  },
  "background": {
    "type": "color",
    "label": "Background Colour",
    "initial": "#4A6DFF",
    "when": "eq(blockType, 'stat')"
  },
  "textColour": {
    "type": "color",
    "label": "Text Colour",
    "initial": "#ffffff",
    "when": "eq(blockType, 'stat')"
  },
  "statistic": {
  	"type": "text",
    "label": "Statistic",
    "initial": "19%",
    "when": "eq(blockType, 'stat')"
  },
  "description": {
  	"type": "text",
    "label": "Statistic Description",
    "initial": "Staff in 'earn  and learn' roles",
    "when": "eq(blockType, 'stat')"
  }
},
"icon": {
  "type": "image",
  "label": "Icon",
  "initital": "/wp-content/themes/pro-child/assets/img/Icon_marque.svg",
  "when": "eq(blockType, 'icon')"
}
}

Thanks