[
  {
    "Label": "equal",
    "Input": "a = b == 5",
    "AST": {
      "Type": "Block",
      "Range": {
        "Start": 0,
        "End": 10
      },
      "Stmts": [
        {
          "Type": "AssignmentStatement",
          "Range": {
            "Start": 0,
            "End": 10
          },
          "Vars": [
            {
              "Type": "Identifier",
              "Range": {
                "Start": 0,
                "End": 1
              },
              "Literal": "a"
            }
          ],
          "Exps": [
            {
              "Type": "InfixExpression",
              "Range": {
                "Start": 4,
                "End": 10
              },
              "Left": {
                "Type": "Identifier",
                "Range": {
                  "Start": 4,
                  "End": 5
                },
                "Literal": "b"
              },
              "Operator": "equal",
              "Right": {
                "Type": "NumberLiteral",
                "Range": {
                  "Start": 9,
                  "End": 10
                },
                "Literal": "5",
                "Value": 5
              }
            }
          ]
        }
      ]
    }
  },
  {
    "Label": "addition",
    "Input": "a = b + 5",
    "AST": {
      "Type": "Block",
      "Range": {
        "Start": 0,
        "End": 9
      },
      "Stmts": [
        {
          "Type": "AssignmentStatement",
          "Range": {
            "Start": 0,
            "End": 9
          },
          "Vars": [
            {
              "Type": "Identifier",
              "Range": {
                "Start": 0,
                "End": 1
              },
              "Literal": "a"
            }
          ],
          "Exps": [
            {
              "Type": "InfixExpression",
              "Range": {
                "Start": 4,
                "End": 9
              },
              "Left": {
                "Type": "Identifier",
                "Range": {
                  "Start": 4,
                  "End": 5
                },
                "Literal": "b"
              },
              "Operator": "plus",
              "Right": {
                "Type": "NumberLiteral",
                "Range": {
                  "Start": 8,
                  "End": 9
                },
                "Literal": "5",
                "Value": 5
              }
            }
          ]
        }
      ]
    }
  },
  {
    "Label": "left_associative",
    "Input": "a = 2 + 2 + 2",
    "AST": {
      "Type": "Block",
      "Range": {
        "Start": 0,
        "End": 13
      },
      "Stmts": [
        {
          "Type": "AssignmentStatement",
          "Range": {
            "Start": 0,
            "End": 13
          },
          "Vars": [
            {
              "Type": "Identifier",
              "Range": {
                "Start": 0,
                "End": 1
              },
              "Literal": "a"
            }
          ],
          "Exps": [
            {
              "Type": "InfixExpression",
              "Range": {
                "Start": 4,
                "End": 13
              },
              "Left": {
                "Type": "InfixExpression",
                "Range": {
                  "Start": 4,
                  "End": 9
                },
                "Left": {
                  "Type": "NumberLiteral",
                  "Range": {
                    "Start": 4,
                    "End": 5
                  },
                  "Literal": "2",
                  "Value": 2
                },
                "Operator": "plus",
                "Right": {
                  "Type": "NumberLiteral",
                  "Range": {
                    "Start": 8,
                    "End": 9
                  },
                  "Literal": "2",
                  "Value": 2
                }
              },
              "Operator": "plus",
              "Right": {
                "Type": "NumberLiteral",
                "Range": {
                  "Start": 12,
                  "End": 13
                },
                "Literal": "2",
                "Value": 2
              }
            }
          ]
        }
      ]
    }
  },
  {
    "Label": "right_associative",
    "Input": "a = 'foo'..'bar'..'baz'",
    "AST": {
      "Type": "Block",
      "Range": {
        "Start": 0,
        "End": 23
      },
      "Stmts": [
        {
          "Type": "AssignmentStatement",
          "Range": {
            "Start": 0,
            "End": 23
          },
          "Vars": [
            {
              "Type": "Identifier",
              "Range": {
                "Start": 0,
                "End": 1
              },
              "Literal": "a"
            }
          ],
          "Exps": [
            {
              "Type": "InfixExpression",
              "Range": {
                "Start": 4,
                "End": 23
              },
              "Left": {
                "Type": "StringLiteral",
                "Range": {
                  "Start": 4,
                  "End": 9
                },
                "Literal": "'foo'"
              },
              "Operator": "concat",
              "Right": {
                "Type": "InfixExpression",
                "Range": {
                  "Start": 11,
                  "End": 23
                },
                "Left": {
                  "Type": "StringLiteral",
                  "Range": {
                    "Start": 11,
                    "End": 16
                  },
                  "Literal": "'bar'"
                },
                "Operator": "concat",
                "Right": {
                  "Type": "StringLiteral",
                  "Range": {
                    "Start": 18,
                    "End": 23
                  },
                  "Literal": "'baz'"
                }
              }
            }
          ]
        }
      ]
    }
  },
  {
    "Label": "all_precedences",
    "Input": "a = 1 + 2 - 3 * -4 / 5 % 6 ^ 7 .. 8",
    "AST": {
      "Type": "Block",
      "Range": {
        "Start": 0,
        "End": 35
      },
      "Stmts": [
        {
          "Type": "AssignmentStatement",
          "Range": {
            "Start": 0,
            "End": 35
          },
          "Vars": [
            {
              "Type": "Identifier",
              "Range": {
                "Start": 0,
                "End": 1
              },
              "Literal": "a"
            }
          ],
          "Exps": [
            {
              "Type": "InfixExpression",
              "Range": {
                "Start": 4,
                "End": 35
              },
              "Left": {
                "Type": "InfixExpression",
                "Range": {
                  "Start": 4,
                  "End": 30
                },
                "Left": {
                  "Type": "InfixExpression",
                  "Range": {
                    "Start": 4,
                    "End": 9
                  },
                  "Left": {
                    "Type": "NumberLiteral",
                    "Range": {
                      "Start": 4,
                      "End": 5
                    },
                    "Literal": "1",
                    "Value": 1
                  },
                  "Operator": "plus",
                  "Right": {
                    "Type": "NumberLiteral",
                    "Range": {
                      "Start": 8,
                      "End": 9
                    },
                    "Literal": "2",
                    "Value": 2
                  }
                },
                "Operator": "minus",
                "Right": {
                  "Type": "InfixExpression",
                  "Range": {
                    "Start": 12,
                    "End": 30
                  },
                  "Left": {
                    "Type": "InfixExpression",
                    "Range": {
                      "Start": 12,
                      "End": 22
                    },
                    "Left": {
                      "Type": "InfixExpression",
                      "Range": {
                        "Start": 12,
                        "End": 18
                      },
                      "Left": {
                        "Type": "NumberLiteral",
                        "Range": {
                          "Start": 12,
                          "End": 13
                        },
                        "Literal": "3",
                        "Value": 3
                      },
                      "Operator": "mul",
                      "Right": {
                        "Type": "PrefixExpression",
                        "Range": {
                          "Start": 16,
                          "End": 18
                        },
                        "Operator": "minus",
                        "Right": {
                          "Type": "NumberLiteral",
                          "Range": {
                            "Start": 17,
                            "End": 18
                          },
                          "Literal": "4",
                          "Value": 4
                        }
                      }
                    },
                    "Operator": "slash",
                    "Right": {
                      "Type": "NumberLiteral",
                      "Range": {
                        "Start": 21,
                        "End": 22
                      },
                      "Literal": "5",
                      "Value": 5
                    }
                  },
                  "Operator": "mod",
                  "Right": {
                    "Type": "InfixExpression",
                    "Range": {
                      "Start": 25,
                      "End": 30
                    },
                    "Left": {
                      "Type": "NumberLiteral",
                      "Range": {
                        "Start": 25,
                        "End": 26
                      },
                      "Literal": "6",
                      "Value": 6
                    },
                    "Operator": "pow",
                    "Right": {
                      "Type": "NumberLiteral",
                      "Range": {
                        "Start": 29,
                        "End": 30
                      },
                      "Literal": "7",
                      "Value": 7
                    }
                  }
                }
              },
              "Operator": "concat",
              "Right": {
                "Type": "NumberLiteral",
                "Range": {
                  "Start": 34,
                  "End": 35
                },
                "Literal": "8",
                "Value": 8
              }
            }
          ]
        }
      ]
    }
  }
]