---
source: kcl-lib/src/simulation_tests.rs
description: Result of parsing bench.kcl
---
{
  "Ok": {
    "body": [
      {
        "declaration": {
          "end": 0,
          "id": {
            "end": 0,
            "name": "benchLength",
            "start": 0,
            "type": "Identifier"
          },
          "init": {
            "end": 0,
            "raw": "56",
            "start": 0,
            "type": "Literal",
            "type": "Literal",
            "value": {
              "value": 56.0,
              "suffix": "None"
            }
          },
          "start": 0,
          "type": "VariableDeclarator"
        },
        "end": 0,
        "kind": "const",
        "start": 0,
        "type": "VariableDeclaration",
        "type": "VariableDeclaration"
      },
      {
        "end": 0,
        "path": {
          "type": "Kcl",
          "filename": "bench-parts.kcl"
        },
        "selector": {
          "type": "List",
          "items": [
            {
              "alias": null,
              "end": 0,
              "name": {
                "end": 0,
                "name": "dividerThickness",
                "start": 0,
                "type": "Identifier"
              },
              "start": 0,
              "type": "ImportItem"
            }
          ]
        },
        "start": 0,
        "type": "ImportStatement",
        "type": "ImportStatement"
      },
      {
        "end": 0,
        "path": {
          "type": "Kcl",
          "filename": "bench-parts.kcl"
        },
        "selector": {
          "type": "List",
          "items": [
            {
              "alias": null,
              "end": 0,
              "name": {
                "end": 0,
                "name": "divider",
                "start": 0,
                "type": "Identifier"
              },
              "start": 0,
              "type": "ImportItem"
            }
          ]
        },
        "start": 0,
        "type": "ImportStatement",
        "type": "ImportStatement"
      },
      {
        "end": 0,
        "path": {
          "type": "Kcl",
          "filename": "bench-parts.kcl"
        },
        "selector": {
          "type": "List",
          "items": [
            {
              "alias": null,
              "end": 0,
              "name": {
                "end": 0,
                "name": "connector",
                "start": 0,
                "type": "Identifier"
              },
              "start": 0,
              "type": "ImportItem"
            }
          ]
        },
        "start": 0,
        "type": "ImportStatement",
        "type": "ImportStatement"
      },
      {
        "end": 0,
        "path": {
          "type": "Kcl",
          "filename": "bench-parts.kcl"
        },
        "selector": {
          "type": "List",
          "items": [
            {
              "alias": null,
              "end": 0,
              "name": {
                "end": 0,
                "name": "seatSlats",
                "start": 0,
                "type": "Identifier"
              },
              "start": 0,
              "type": "ImportItem"
            }
          ]
        },
        "start": 0,
        "type": "ImportStatement",
        "type": "ImportStatement"
      },
      {
        "end": 0,
        "path": {
          "type": "Kcl",
          "filename": "bench-parts.kcl"
        },
        "selector": {
          "type": "List",
          "items": [
            {
              "alias": null,
              "end": 0,
              "name": {
                "end": 0,
                "name": "backSlats",
                "start": 0,
                "type": "Identifier"
              },
              "start": 0,
              "type": "ImportItem"
            }
          ]
        },
        "start": 0,
        "type": "ImportStatement",
        "type": "ImportStatement"
      },
      {
        "end": 0,
        "path": {
          "type": "Kcl",
          "filename": "bench-parts.kcl"
        },
        "selector": {
          "type": "List",
          "items": [
            {
              "alias": null,
              "end": 0,
              "name": {
                "end": 0,
                "name": "armRest",
                "start": 0,
                "type": "Identifier"
              },
              "start": 0,
              "type": "ImportItem"
            }
          ]
        },
        "start": 0,
        "type": "ImportStatement",
        "type": "ImportStatement"
      },
      {
        "end": 0,
        "expression": {
          "arguments": [
            {
              "end": 0,
              "raw": "\"YZ\"",
              "start": 0,
              "type": "Literal",
              "type": "Literal",
              "value": "YZ"
            }
          ],
          "callee": {
            "end": 0,
            "name": "divider",
            "start": 0,
            "type": "Identifier"
          },
          "end": 0,
          "start": 0,
          "type": "CallExpression",
          "type": "CallExpression"
        },
        "start": 0,
        "type": "ExpressionStatement",
        "type": "ExpressionStatement"
      },
      {
        "end": 0,
        "expression": {
          "arguments": [
            {
              "arguments": [
                {
                  "type": "LabeledArg",
                  "label": {
                    "end": 0,
                    "name": "offset",
                    "start": 0,
                    "type": "Identifier"
                  },
                  "arg": {
                    "end": 0,
                    "left": {
                      "end": 0,
                      "name": "benchLength",
                      "start": 0,
                      "type": "Identifier",
                      "type": "Identifier"
                    },
                    "operator": "/",
                    "right": {
                      "end": 0,
                      "raw": "2",
                      "start": 0,
                      "type": "Literal",
                      "type": "Literal",
                      "value": {
                        "value": 2.0,
                        "suffix": "None"
                      }
                    },
                    "start": 0,
                    "type": "BinaryExpression",
                    "type": "BinaryExpression"
                  }
                }
              ],
              "callee": {
                "end": 0,
                "name": "offsetPlane",
                "start": 0,
                "type": "Identifier"
              },
              "end": 0,
              "start": 0,
              "type": "CallExpressionKw",
              "type": "CallExpressionKw",
              "unlabeled": {
                "end": 0,
                "raw": "\"-YZ\"",
                "start": 0,
                "type": "Literal",
                "type": "Literal",
                "value": "-YZ"
              }
            }
          ],
          "callee": {
            "end": 0,
            "name": "divider",
            "start": 0,
            "type": "Identifier"
          },
          "end": 0,
          "start": 0,
          "type": "CallExpression",
          "type": "CallExpression"
        },
        "start": 0,
        "type": "ExpressionStatement",
        "type": "ExpressionStatement"
      },
      {
        "end": 0,
        "expression": {
          "arguments": [
            {
              "arguments": [
                {
                  "type": "LabeledArg",
                  "label": {
                    "end": 0,
                    "name": "offset",
                    "start": 0,
                    "type": "Identifier"
                  },
                  "arg": {
                    "end": 0,
                    "left": {
                      "end": 0,
                      "name": "benchLength",
                      "start": 0,
                      "type": "Identifier",
                      "type": "Identifier"
                    },
                    "operator": "/",
                    "right": {
                      "end": 0,
                      "raw": "2",
                      "start": 0,
                      "type": "Literal",
                      "type": "Literal",
                      "value": {
                        "value": 2.0,
                        "suffix": "None"
                      }
                    },
                    "start": 0,
                    "type": "BinaryExpression",
                    "type": "BinaryExpression"
                  }
                }
              ],
              "callee": {
                "end": 0,
                "name": "offsetPlane",
                "start": 0,
                "type": "Identifier"
              },
              "end": 0,
              "start": 0,
              "type": "CallExpressionKw",
              "type": "CallExpressionKw",
              "unlabeled": {
                "end": 0,
                "raw": "\"YZ\"",
                "start": 0,
                "type": "Literal",
                "type": "Literal",
                "value": "YZ"
              }
            }
          ],
          "callee": {
            "end": 0,
            "name": "divider",
            "start": 0,
            "type": "Identifier"
          },
          "end": 0,
          "start": 0,
          "type": "CallExpression",
          "type": "CallExpression"
        },
        "start": 0,
        "type": "ExpressionStatement",
        "type": "ExpressionStatement"
      },
      {
        "end": 0,
        "expression": {
          "arguments": [
            {
              "arguments": [
                {
                  "type": "LabeledArg",
                  "label": {
                    "end": 0,
                    "name": "offset",
                    "start": 0,
                    "type": "Identifier"
                  },
                  "arg": {
                    "end": 0,
                    "left": {
                      "argument": {
                        "end": 0,
                        "name": "benchLength",
                        "start": 0,
                        "type": "Identifier",
                        "type": "Identifier"
                      },
                      "end": 0,
                      "operator": "-",
                      "start": 0,
                      "type": "UnaryExpression",
                      "type": "UnaryExpression"
                    },
                    "operator": "/",
                    "right": {
                      "end": 0,
                      "raw": "2",
                      "start": 0,
                      "type": "Literal",
                      "type": "Literal",
                      "value": {
                        "value": 2.0,
                        "suffix": "None"
                      }
                    },
                    "start": 0,
                    "type": "BinaryExpression",
                    "type": "BinaryExpression"
                  }
                }
              ],
              "callee": {
                "end": 0,
                "name": "offsetPlane",
                "start": 0,
                "type": "Identifier"
              },
              "end": 0,
              "start": 0,
              "type": "CallExpressionKw",
              "type": "CallExpressionKw",
              "unlabeled": {
                "end": 0,
                "raw": "\"YZ\"",
                "start": 0,
                "type": "Literal",
                "type": "Literal",
                "value": "YZ"
              }
            },
            {
              "end": 0,
              "name": "benchLength",
              "start": 0,
              "type": "Identifier",
              "type": "Identifier"
            }
          ],
          "callee": {
            "end": 0,
            "name": "connector",
            "start": 0,
            "type": "Identifier"
          },
          "end": 0,
          "start": 0,
          "type": "CallExpression",
          "type": "CallExpression"
        },
        "start": 0,
        "type": "ExpressionStatement",
        "type": "ExpressionStatement"
      },
      {
        "end": 0,
        "expression": {
          "arguments": [
            {
              "arguments": [
                {
                  "type": "LabeledArg",
                  "label": {
                    "end": 0,
                    "name": "offset",
                    "start": 0,
                    "type": "Identifier"
                  },
                  "arg": {
                    "end": 0,
                    "left": {
                      "end": 0,
                      "left": {
                        "argument": {
                          "end": 0,
                          "name": "benchLength",
                          "start": 0,
                          "type": "Identifier",
                          "type": "Identifier"
                        },
                        "end": 0,
                        "operator": "-",
                        "start": 0,
                        "type": "UnaryExpression",
                        "type": "UnaryExpression"
                      },
                      "operator": "/",
                      "right": {
                        "end": 0,
                        "raw": "2",
                        "start": 0,
                        "type": "Literal",
                        "type": "Literal",
                        "value": {
                          "value": 2.0,
                          "suffix": "None"
                        }
                      },
                      "start": 0,
                      "type": "BinaryExpression",
                      "type": "BinaryExpression"
                    },
                    "operator": "-",
                    "right": {
                      "end": 0,
                      "left": {
                        "end": 0,
                        "name": "dividerThickness",
                        "start": 0,
                        "type": "Identifier",
                        "type": "Identifier"
                      },
                      "operator": "/",
                      "right": {
                        "end": 0,
                        "raw": "2",
                        "start": 0,
                        "type": "Literal",
                        "type": "Literal",
                        "value": {
                          "value": 2.0,
                          "suffix": "None"
                        }
                      },
                      "start": 0,
                      "type": "BinaryExpression",
                      "type": "BinaryExpression"
                    },
                    "start": 0,
                    "type": "BinaryExpression",
                    "type": "BinaryExpression"
                  }
                }
              ],
              "callee": {
                "end": 0,
                "name": "offsetPlane",
                "start": 0,
                "type": "Identifier"
              },
              "end": 0,
              "start": 0,
              "type": "CallExpressionKw",
              "type": "CallExpressionKw",
              "unlabeled": {
                "end": 0,
                "raw": "\"YZ\"",
                "start": 0,
                "type": "Literal",
                "type": "Literal",
                "value": "YZ"
              }
            },
            {
              "end": 0,
              "left": {
                "end": 0,
                "name": "benchLength",
                "start": 0,
                "type": "Identifier",
                "type": "Identifier"
              },
              "operator": "+",
              "right": {
                "end": 0,
                "name": "dividerThickness",
                "start": 0,
                "type": "Identifier",
                "type": "Identifier"
              },
              "start": 0,
              "type": "BinaryExpression",
              "type": "BinaryExpression"
            }
          ],
          "callee": {
            "end": 0,
            "name": "seatSlats",
            "start": 0,
            "type": "Identifier"
          },
          "end": 0,
          "start": 0,
          "type": "CallExpression",
          "type": "CallExpression"
        },
        "start": 0,
        "type": "ExpressionStatement",
        "type": "ExpressionStatement"
      },
      {
        "end": 0,
        "expression": {
          "arguments": [
            {
              "arguments": [
                {
                  "type": "LabeledArg",
                  "label": {
                    "end": 0,
                    "name": "offset",
                    "start": 0,
                    "type": "Identifier"
                  },
                  "arg": {
                    "end": 0,
                    "left": {
                      "end": 0,
                      "left": {
                        "argument": {
                          "end": 0,
                          "name": "benchLength",
                          "start": 0,
                          "type": "Identifier",
                          "type": "Identifier"
                        },
                        "end": 0,
                        "operator": "-",
                        "start": 0,
                        "type": "UnaryExpression",
                        "type": "UnaryExpression"
                      },
                      "operator": "/",
                      "right": {
                        "end": 0,
                        "raw": "2",
                        "start": 0,
                        "type": "Literal",
                        "type": "Literal",
                        "value": {
                          "value": 2.0,
                          "suffix": "None"
                        }
                      },
                      "start": 0,
                      "type": "BinaryExpression",
                      "type": "BinaryExpression"
                    },
                    "operator": "-",
                    "right": {
                      "end": 0,
                      "left": {
                        "end": 0,
                        "name": "dividerThickness",
                        "start": 0,
                        "type": "Identifier",
                        "type": "Identifier"
                      },
                      "operator": "/",
                      "right": {
                        "end": 0,
                        "raw": "2",
                        "start": 0,
                        "type": "Literal",
                        "type": "Literal",
                        "value": {
                          "value": 2.0,
                          "suffix": "None"
                        }
                      },
                      "start": 0,
                      "type": "BinaryExpression",
                      "type": "BinaryExpression"
                    },
                    "start": 0,
                    "type": "BinaryExpression",
                    "type": "BinaryExpression"
                  }
                }
              ],
              "callee": {
                "end": 0,
                "name": "offsetPlane",
                "start": 0,
                "type": "Identifier"
              },
              "end": 0,
              "start": 0,
              "type": "CallExpressionKw",
              "type": "CallExpressionKw",
              "unlabeled": {
                "end": 0,
                "raw": "\"YZ\"",
                "start": 0,
                "type": "Literal",
                "type": "Literal",
                "value": "YZ"
              }
            },
            {
              "end": 0,
              "left": {
                "end": 0,
                "name": "benchLength",
                "start": 0,
                "type": "Identifier",
                "type": "Identifier"
              },
              "operator": "+",
              "right": {
                "end": 0,
                "name": "dividerThickness",
                "start": 0,
                "type": "Identifier",
                "type": "Identifier"
              },
              "start": 0,
              "type": "BinaryExpression",
              "type": "BinaryExpression"
            }
          ],
          "callee": {
            "end": 0,
            "name": "backSlats",
            "start": 0,
            "type": "Identifier"
          },
          "end": 0,
          "start": 0,
          "type": "CallExpression",
          "type": "CallExpression"
        },
        "start": 0,
        "type": "ExpressionStatement",
        "type": "ExpressionStatement"
      },
      {
        "end": 0,
        "expression": {
          "arguments": [
            {
              "end": 0,
              "raw": "\"-YZ\"",
              "start": 0,
              "type": "Literal",
              "type": "Literal",
              "value": "-YZ"
            },
            {
              "end": 0,
              "left": {
                "end": 0,
                "name": "benchLength",
                "start": 0,
                "type": "Identifier",
                "type": "Identifier"
              },
              "operator": "/",
              "right": {
                "end": 0,
                "raw": "2",
                "start": 0,
                "type": "Literal",
                "type": "Literal",
                "value": {
                  "value": 2.0,
                  "suffix": "None"
                }
              },
              "start": 0,
              "type": "BinaryExpression",
              "type": "BinaryExpression"
            }
          ],
          "callee": {
            "end": 0,
            "name": "armRest",
            "start": 0,
            "type": "Identifier"
          },
          "end": 0,
          "start": 0,
          "type": "CallExpression",
          "type": "CallExpression"
        },
        "start": 0,
        "type": "ExpressionStatement",
        "type": "ExpressionStatement"
      },
      {
        "end": 0,
        "expression": {
          "arguments": [
            {
              "end": 0,
              "raw": "\"-YZ\"",
              "start": 0,
              "type": "Literal",
              "type": "Literal",
              "value": "-YZ"
            },
            {
              "end": 0,
              "left": {
                "argument": {
                  "end": 0,
                  "name": "benchLength",
                  "start": 0,
                  "type": "Identifier",
                  "type": "Identifier"
                },
                "end": 0,
                "operator": "-",
                "start": 0,
                "type": "UnaryExpression",
                "type": "UnaryExpression"
              },
              "operator": "/",
              "right": {
                "end": 0,
                "raw": "2",
                "start": 0,
                "type": "Literal",
                "type": "Literal",
                "value": {
                  "value": 2.0,
                  "suffix": "None"
                }
              },
              "start": 0,
              "type": "BinaryExpression",
              "type": "BinaryExpression"
            }
          ],
          "callee": {
            "end": 0,
            "name": "armRest",
            "start": 0,
            "type": "Identifier"
          },
          "end": 0,
          "start": 0,
          "type": "CallExpression",
          "type": "CallExpression"
        },
        "start": 0,
        "type": "ExpressionStatement",
        "type": "ExpressionStatement"
      }
    ],
    "end": 0,
    "innerAttrs": [
      {
        "end": 0,
        "name": {
          "end": 0,
          "name": "settings",
          "start": 0,
          "type": "Identifier"
        },
        "properties": [
          {
            "end": 0,
            "key": {
              "end": 0,
              "name": "defaultLengthUnit",
              "start": 0,
              "type": "Identifier"
            },
            "start": 0,
            "type": "ObjectProperty",
            "value": {
              "end": 0,
              "name": "mm",
              "start": 0,
              "type": "Identifier",
              "type": "Identifier"
            }
          }
        ],
        "start": 0,
        "type": "Annotation"
      }
    ],
    "nonCodeMeta": {
      "nonCodeNodes": {
        "0": [
          {
            "end": 0,
            "start": 0,
            "type": "NonCodeNode",
            "value": {
              "type": "newLineBlockComment",
              "value": "Import various constants and functions from our library",
              "style": "line"
            }
          }
        ],
        "6": [
          {
            "end": 0,
            "start": 0,
            "type": "NonCodeNode",
            "value": {
              "type": "newLineBlockComment",
              "value": "Create the dividers, these hold the seat and back slats",
              "style": "line"
            }
          }
        ],
        "9": [
          {
            "end": 0,
            "start": 0,
            "type": "NonCodeNode",
            "value": {
              "type": "newLineBlockComment",
              "value": "Create the connectors to join the dividers",
              "style": "line"
            }
          }
        ],
        "10": [
          {
            "end": 0,
            "start": 0,
            "type": "NonCodeNode",
            "value": {
              "type": "newLineBlockComment",
              "value": "Create the seat slats",
              "style": "line"
            }
          }
        ],
        "11": [
          {
            "end": 0,
            "start": 0,
            "type": "NonCodeNode",
            "value": {
              "type": "newLineBlockComment",
              "value": "Create the back slats",
              "style": "line"
            }
          }
        ],
        "12": [
          {
            "end": 0,
            "start": 0,
            "type": "NonCodeNode",
            "value": {
              "type": "newLineBlockComment",
              "value": "Create the arm rests",
              "style": "line"
            }
          }
        ]
      },
      "startNodes": [
        {
          "end": 0,
          "start": 0,
          "type": "NonCodeNode",
          "value": {
            "type": "blockComment",
            "value": "Bench",
            "style": "line"
          }
        },
        {
          "end": 0,
          "start": 0,
          "type": "NonCodeNode",
          "value": {
            "type": "blockComment",
            "value": "This is a slight remix of Depep1's original 3D Boaty (https://www.printables.com/model/1141963-3d-boaty). This is a tool used for benchmarking 3D FDM printers for bed adhesion, overhangs, bridging and top surface quality. The name of this file is a bit of misnomer, the shape of the object is a typical park bench.",
            "style": "line"
          }
        },
        {
          "end": 0,
          "start": 0,
          "type": "NonCodeNode",
          "value": {
            "type": "newLine"
          }
        },
        {
          "end": 0,
          "start": 0,
          "type": "NonCodeNode",
          "value": {
            "type": "blockComment",
            "value": "Set units in millimeters (mm)",
            "style": "line"
          }
        },
        {
          "end": 0,
          "start": 0,
          "type": "NonCodeNode",
          "value": {
            "type": "newLine"
          }
        },
        {
          "end": 0,
          "start": 0,
          "type": "NonCodeNode",
          "value": {
            "type": "blockComment",
            "value": "Define the bench length",
            "style": "line"
          }
        }
      ]
    },
    "start": 0
  }
}