{
  "graph": {
    "name": "",
    "isFolderOnly": true,
    "ast": {
      "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,0:0:0-5:0:29",
      "nodes": [
        {
          "map_key": {
            "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,0:0:0-4:1:28",
            "key": {
              "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,0:0:0-0:6:6",
              "path": [
                {
                  "unquoted_string": {
                    "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,0:0:0-0:6:6",
                    "value": [
                      {
                        "string": "layers",
                        "raw_string": "layers"
                      }
                    ]
                  }
                }
              ]
            },
            "primary": {},
            "value": {
              "map": {
                "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,0:8:8-4:1:28",
                "nodes": [
                  {
                    "map_key": {
                      "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,1:2:12-3:3:26",
                      "key": {
                        "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,1:2:12-1:3:13",
                        "path": [
                          {
                            "unquoted_string": {
                              "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,1:2:12-1:3:13",
                              "value": [
                                {
                                  "string": "x",
                                  "raw_string": "x"
                                }
                              ]
                            }
                          }
                        ]
                      },
                      "primary": {},
                      "value": {
                        "map": {
                          "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,1:5:15-3:3:26",
                          "nodes": [
                            {
                              "map_key": {
                                "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,2:4:21-2:5:22",
                                "key": {
                                  "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,2:4:21-2:5:22",
                                  "path": [
                                    {
                                      "unquoted_string": {
                                        "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,2:4:21-2:5:22",
                                        "value": [
                                          {
                                            "string": "a",
                                            "raw_string": "a"
                                          }
                                        ]
                                      }
                                    }
                                  ]
                                },
                                "primary": {},
                                "value": {}
                              }
                            }
                          ]
                        }
                      }
                    }
                  }
                ]
              }
            }
          }
        }
      ]
    },
    "root": {
      "id": "",
      "id_val": "",
      "attributes": {
        "label": {
          "value": ""
        },
        "labelDimensions": {
          "width": 0,
          "height": 0
        },
        "style": {},
        "near_key": null,
        "shape": {
          "value": ""
        },
        "direction": {
          "value": ""
        },
        "constraint": null
      },
      "zIndex": 0
    },
    "edges": null,
    "objects": null,
    "layers": [
      {
        "name": "x",
        "isFolderOnly": false,
        "ast": {
          "range": ",0:0:0-1:0:0",
          "nodes": [
            {
              "map_key": {
                "range": ",0:0:0-0:0:0",
                "key": {
                  "range": ",0:0:0-0:0:0",
                  "path": [
                    {
                      "unquoted_string": {
                        "range": ",0:0:0-0:0:0",
                        "value": [
                          {
                            "string": "a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "primary": {},
                "value": {}
              }
            }
          ]
        },
        "root": {
          "id": "",
          "id_val": "",
          "attributes": {
            "label": {
              "value": ""
            },
            "labelDimensions": {
              "width": 0,
              "height": 0
            },
            "style": {},
            "near_key": null,
            "shape": {
              "value": ""
            },
            "direction": {
              "value": ""
            },
            "constraint": null
          },
          "zIndex": 0
        },
        "edges": null,
        "objects": [
          {
            "id": "a",
            "id_val": "a",
            "references": [
              {
                "key": {
                  "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,2:4:21-2:5:22",
                  "path": [
                    {
                      "unquoted_string": {
                        "range": "d2/testdata/d2oracle/TestDelete/delete-layer-style.d2,2:4:21-2:5:22",
                        "value": [
                          {
                            "string": "a",
                            "raw_string": "a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "key_path_index": 0,
                "map_key_edge_index": -1
              }
            ],
            "attributes": {
              "label": {
                "value": "a"
              },
              "labelDimensions": {
                "width": 0,
                "height": 0
              },
              "style": {},
              "near_key": null,
              "shape": {
                "value": "rectangle"
              },
              "direction": {
                "value": ""
              },
              "constraint": null
            },
            "zIndex": 0
          }
        ]
      }
    ]
  },
  "err": "<nil>"
}