example.json

{
  "tasks": [{
    "name": "task1",
    "action": "core.local",
    "coords": {
      "x": 120,
      "y": 100
    }
  }, {
    "name": "task2",
    "action": "core.remote",
    "coords": {
      "x": 260,
      "y": 100
    }
  }, {
    "name": "task3",
    "action": "csv.parse",
    "coords": {
      "x": 50,
      "y": 250
    }
  }, {
    "name": "task4",
    "action": "core.local",
    "coords": {
      "x": 200,
      "y": 230
    }
  }, {
    "name": "task5",
    "action": "core.local",
    "coords": {
      "x": 500,
      "y": 200
    }
  }],
  "transitions": [{
    "from": {
      "task": "task2",
      "anchor": "right"
    },
    "to": {
      "task": "task4",
      "anchor": "right"
    }
  }, {
    "from": {
      "task": "task1",
      "anchor": "right"
    },
    "to": {
      "task": "task2",
      "anchor": "left"
    }
  }, {
    "from": {
      "task": "task2",
      "anchor": "top"
    },
    "to": {
      "task": "task5",
      "anchor": "right"
    }
  }, {
    "from": {
      "task": "task1",
      "anchor": "left"
    },
    "to": {
      "task": "task3",
      "anchor": "left"
    }
  }, {
    "from": {
      "task": "task1",
      "anchor": "bottom"
    },
    "to": {
      "task": "task4",
      "anchor": "top"
    }
  }]
}