{
  "name": "reverse4",
  "kind": "diff",
  "description": "reverse four distinct lines (tie-breaks)",
  "a_hex": "610a620a630a640a",
  "b_hex": "640a630a620a610a",
  "edits": [
    {
      "op": "delete",
      "a": 0,
      "len": 3
    },
    {
      "op": "equal",
      "a": 3,
      "b": 0,
      "len": 1
    },
    {
      "op": "insert",
      "b": 1,
      "len": 3
    }
  ],
  "hunks": [
    {
      "base": [
        0,
        3
      ],
      "new": [
        0,
        0
      ]
    },
    {
      "base": [
        4,
        4
      ],
      "new": [
        1,
        4
      ]
    }
  ]
}