gram: luck

> ./sample-data-old/blocks.remove.highlighter

Lenses
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{
  "id": "blocks.remove",
  "name": "removeFirstBlock",
  "properties": [
    {
      "name": "$",
      "formula": "⬆️",
      "visibility": "HIDDEN"
    },
    {
      "name": "block",
      "formula": "$.prev(\"block\")",
      "visibility": "HIDDEN"
    },
    {
      "name": "lines",
      "formula": "SplitLines().filter(line => (\n  line.span[0] > block.span[0] &&\n  line.span[1] < block.span[1]\n))",
      "visibility": "HIDDEN"
    },
    {
      "name": "first",
      "formula": "lines[0]",
      "visibility": "HIDDEN"
    },
    {
      "name": "rest",
      "formula": "lines.splice(1)",
      "visibility": "HIDDEN"
    },
    {
      "name": "button",
      "formula": "TemplateButton(block, \"remove first\", `${first}\\n[\\n${rest.join(\"\\n\")}\\n]`, \"replace\")",
      "visibility": "INLINE"
    }
  ]
}