{
  "$schema": "https://tree-sitter.github.io/tree-sitter/assets/schemas/grammar.schema.json",
  "name": "diff",
  "rules": {
    "source": {
      "type": "SEQ",
      "members": [
        {
          "type": "REPEAT",
          "content": {
            "type": "CHOICE",
            "members": [
              {
                "type": "SYMBOL",
                "name": "block"
              },
              {
                "type": "SEQ",
                "members": [
                  {
                    "type": "CHOICE",
                    "members": [
                      {
                        "type": "SYMBOL",
                        "name": "_line"
                      },
                      {
                        "type": "BLANK"
                      }
                    ]
                  },
                  {
                    "type": "PATTERN",
                    "value": "\\r?\\n"
                  }
                ]
              }
            ]
          }
        },
        {
          "type": "CHOICE",
          "members": [
            {
              "type": "SYMBOL",
              "name": "_line"
            },
            {
              "type": "BLANK"
            }
          ]
        }
      ]
    },
    "_line": {
      "type": "CHOICE",
      "members": [
        {
          "type": "SYMBOL",
          "name": "file_change"
        },
        {
          "type": "SYMBOL",
          "name": "binary_change"
        },
        {
          "type": "SYMBOL",
          "name": "index"
        },
        {
          "type": "SYMBOL",
          "name": "similarity"
        },
        {
          "type": "SYMBOL",
          "name": "old_file"
        },
        {
          "type": "SYMBOL",
          "name": "new_file"
        },
        {
          "type": "SYMBOL",
          "name": "location"
        },
        {
          "type": "SYMBOL",
          "name": "addition"
        },
        {
          "type": "SYMBOL",
          "name": "deletion"
        },
        {
          "type": "SYMBOL",
          "name": "context"
        }
      ]
    },
    "block": {
      "type": "PREC_RIGHT",
      "value": 0,
      "content": {
        "type": "SEQ",
        "members": [
          {
            "type": "SYMBOL",
            "name": "command"
          },
          {
            "type": "PATTERN",
            "value": "\\r?\\n"
          },
          {
            "type": "REPEAT",
            "content": {
              "type": "SEQ",
              "members": [
                {
                  "type": "CHOICE",
                  "members": [
                    {
                      "type": "SYMBOL",
                      "name": "file_change"
                    },
                    {
                      "type": "SYMBOL",
                      "name": "binary_change"
                    },
                    {
                      "type": "SYMBOL",
                      "name": "index"
                    },
                    {
                      "type": "SYMBOL",
                      "name": "similarity"
                    }
                  ]
                },
                {
                  "type": "PATTERN",
                  "value": "\\r?\\n"
                }
              ]
            }
          },
          {
            "type": "CHOICE",
            "members": [
              {
                "type": "SEQ",
                "members": [
                  {
                    "type": "SYMBOL",
                    "name": "old_file"
                  },
                  {
                    "type": "PATTERN",
                    "value": "\\r?\\n"
                  },
                  {
                    "type": "SYMBOL",
                    "name": "new_file"
                  },
                  {
                    "type": "PATTERN",
                    "value": "\\r?\\n"
                  },
                  {
                    "type": "SYMBOL",
                    "name": "hunks"
                  }
                ]
              },
              {
                "type": "BLANK"
              }
            ]
          }
        ]
      }
    },
    "hunks": {
      "type": "PREC_RIGHT",
      "value": 0,
      "content": {
        "type": "REPEAT1",
        "content": {
          "type": "SYMBOL",
          "name": "hunk"
        }
      }
    },
    "hunk": {
      "type": "PREC_RIGHT",
      "value": 0,
      "content": {
        "type": "SEQ",
        "members": [
          {
            "type": "FIELD",
            "name": "location",
            "content": {
              "type": "SYMBOL",
              "name": "location"
            }
          },
          {
            "type": "PATTERN",
            "value": "\\r?\\n"
          },
          {
            "type": "CHOICE",
            "members": [
              {
                "type": "FIELD",
                "name": "changes",
                "content": {
                  "type": "SYMBOL",
                  "name": "changes"
                }
              },
              {
                "type": "BLANK"
              }
            ]
          }
        ]
      }
    },
    "changes": {
      "type": "PREC_RIGHT",
      "value": 0,
      "content": {
        "type": "REPEAT1",
        "content": {
          "type": "SEQ",
          "members": [
            {
              "type": "CHOICE",
              "members": [
                {
                  "type": "SYMBOL",
                  "name": "addition"
                },
                {
                  "type": "SYMBOL",
                  "name": "deletion"
                },
                {
                  "type": "SYMBOL",
                  "name": "context"
                }
              ]
            },
            {
              "type": "PREC_RIGHT",
              "value": 0,
              "content": {
                "type": "REPEAT1",
                "content": {
                  "type": "PATTERN",
                  "value": "\\r?\\n"
                }
              }
            }
          ]
        }
      }
    },
    "command": {
      "type": "SEQ",
      "members": [
        {
          "type": "IMMEDIATE_TOKEN",
          "content": {
            "type": "STRING",
            "value": "diff"
          }
        },
        {
          "type": "STRING",
          "value": "--git"
        },
        {
          "type": "SYMBOL",
          "name": "filename"
        }
      ]
    },
    "file_change": {
      "type": "SEQ",
      "members": [
        {
          "type": "IMMEDIATE_TOKEN",
          "content": {
            "type": "FIELD",
            "name": "kind",
            "content": {
              "type": "CHOICE",
              "members": [
                {
                  "type": "STRING",
                  "value": "new"
                },
                {
                  "type": "STRING",
                  "value": "deleted"
                },
                {
                  "type": "STRING",
                  "value": "rename"
                }
              ]
            }
          }
        },
        {
          "type": "CHOICE",
          "members": [
            {
              "type": "SEQ",
              "members": [
                {
                  "type": "STRING",
                  "value": "file"
                },
                {
                  "type": "STRING",
                  "value": "mode"
                },
                {
                  "type": "SYMBOL",
                  "name": "mode"
                }
              ]
            },
            {
              "type": "SEQ",
              "members": [
                {
                  "type": "CHOICE",
                  "members": [
                    {
                      "type": "STRING",
                      "value": "from"
                    },
                    {
                      "type": "STRING",
                      "value": "to"
                    }
                  ]
                },
                {
                  "type": "SYMBOL",
                  "name": "filename"
                }
              ]
            }
          ]
        }
      ]
    },
    "binary_change": {
      "type": "SEQ",
      "members": [
        {
          "type": "IMMEDIATE_TOKEN",
          "content": {
            "type": "STRING",
            "value": "Binary"
          }
        },
        {
          "type": "STRING",
          "value": "files"
        },
        {
          "type": "SYMBOL",
          "name": "filename"
        },
        {
          "type": "STRING",
          "value": "and"
        },
        {
          "type": "SYMBOL",
          "name": "filename"
        },
        {
          "type": "STRING",
          "value": "differ"
        }
      ]
    },
    "index": {
      "type": "SEQ",
      "members": [
        {
          "type": "IMMEDIATE_TOKEN",
          "content": {
            "type": "STRING",
            "value": "index"
          }
        },
        {
          "type": "SYMBOL",
          "name": "commit"
        },
        {
          "type": "STRING",
          "value": ".."
        },
        {
          "type": "SYMBOL",
          "name": "commit"
        },
        {
          "type": "CHOICE",
          "members": [
            {
              "type": "SYMBOL",
              "name": "mode"
            },
            {
              "type": "BLANK"
            }
          ]
        }
      ]
    },
    "similarity": {
      "type": "SEQ",
      "members": [
        {
          "type": "IMMEDIATE_TOKEN",
          "content": {
            "type": "STRING",
            "value": "similarity"
          }
        },
        {
          "type": "STRING",
          "value": "index"
        },
        {
          "type": "FIELD",
          "name": "score",
          "content": {
            "type": "PATTERN",
            "value": "\\d+"
          }
        },
        {
          "type": "STRING",
          "value": "%"
        }
      ]
    },
    "old_file": {
      "type": "SEQ",
      "members": [
        {
          "type": "IMMEDIATE_TOKEN",
          "content": {
            "type": "STRING",
            "value": "---"
          }
        },
        {
          "type": "SYMBOL",
          "name": "filename"
        }
      ]
    },
    "new_file": {
      "type": "SEQ",
      "members": [
        {
          "type": "IMMEDIATE_TOKEN",
          "content": {
            "type": "STRING",
            "value": "+++"
          }
        },
        {
          "type": "SYMBOL",
          "name": "filename"
        }
      ]
    },
    "location": {
      "type": "SEQ",
      "members": [
        {
          "type": "IMMEDIATE_TOKEN",
          "content": {
            "type": "STRING",
            "value": "@@"
          }
        },
        {
          "type": "SYMBOL",
          "name": "linerange"
        },
        {
          "type": "SYMBOL",
          "name": "linerange"
        },
        {
          "type": "STRING",
          "value": "@@"
        },
        {
          "type": "CHOICE",
          "members": [
            {
              "type": "PATTERN",
              "value": "[^\\r\\n]+"
            },
            {
              "type": "BLANK"
            }
          ]
        }
      ]
    },
    "addition": {
      "type": "CHOICE",
      "members": [
        {
          "type": "SEQ",
          "members": [
            {
              "type": "IMMEDIATE_TOKEN",
              "content": {
                "type": "STRING",
                "value": "+"
              }
            },
            {
              "type": "CHOICE",
              "members": [
                {
                  "type": "PATTERN",
                  "value": "[^\\r\\n]+"
                },
                {
                  "type": "BLANK"
                }
              ]
            }
          ]
        },
        {
          "type": "SEQ",
          "members": [
            {
              "type": "IMMEDIATE_TOKEN",
              "content": {
                "type": "STRING",
                "value": "++"
              }
            },
            {
              "type": "CHOICE",
              "members": [
                {
                  "type": "PATTERN",
                  "value": "[^\\r\\n]+"
                },
                {
                  "type": "BLANK"
                }
              ]
            }
          ]
        },
        {
          "type": "SEQ",
          "members": [
            {
              "type": "IMMEDIATE_TOKEN",
              "content": {
                "type": "STRING",
                "value": "+++"
              }
            }
          ]
        },
        {
          "type": "SEQ",
          "members": [
            {
              "type": "IMMEDIATE_TOKEN",
              "content": {
                "type": "STRING",
                "value": "++++"
              }
            },
            {
              "type": "CHOICE",
              "members": [
                {
                  "type": "PATTERN",
                  "value": "[^\\r\\n]+"
                },
                {
                  "type": "BLANK"
                }
              ]
            }
          ]
        }
      ]
    },
    "deletion": {
      "type": "CHOICE",
      "members": [
        {
          "type": "SEQ",
          "members": [
            {
              "type": "IMMEDIATE_TOKEN",
              "content": {
                "type": "STRING",
                "value": "-"
              }
            },
            {
              "type": "CHOICE",
              "members": [
                {
                  "type": "PATTERN",
                  "value": "[^\\r\\n]+"
                },
                {
                  "type": "BLANK"
                }
              ]
            }
          ]
        },
        {
          "type": "SEQ",
          "members": [
            {
              "type": "IMMEDIATE_TOKEN",
              "content": {
                "type": "STRING",
                "value": "--"
              }
            },
            {
              "type": "CHOICE",
              "members": [
                {
                  "type": "PATTERN",
                  "value": "[^\\r\\n]+"
                },
                {
                  "type": "BLANK"
                }
              ]
            }
          ]
        },
        {
          "type": "SEQ",
          "members": [
            {
              "type": "IMMEDIATE_TOKEN",
              "content": {
                "type": "STRING",
                "value": "---"
              }
            }
          ]
        },
        {
          "type": "SEQ",
          "members": [
            {
              "type": "IMMEDIATE_TOKEN",
              "content": {
                "type": "STRING",
                "value": "----"
              }
            },
            {
              "type": "CHOICE",
              "members": [
                {
                  "type": "PATTERN",
                  "value": "[^\\r\\n]+"
                },
                {
                  "type": "BLANK"
                }
              ]
            }
          ]
        }
      ]
    },
    "context": {
      "type": "TOKEN",
      "content": {
        "type": "PREC",
        "value": -1,
        "content": {
          "type": "PATTERN",
          "value": "[^\\r\\n]+"
        }
      }
    },
    "linerange": {
      "type": "PATTERN",
      "value": "[-\\+]\\d+(,\\d+)?"
    },
    "filename": {
      "type": "REPEAT1",
      "content": {
        "type": "PATTERN",
        "value": "\\S+"
      }
    },
    "commit": {
      "type": "PATTERN",
      "value": "[a-f0-9]{7,40}"
    },
    "mode": {
      "type": "PATTERN",
      "value": "\\d+"
    }
  },
  "extras": [
    {
      "type": "PATTERN",
      "value": "[\\t\\f\\v ]+"
    }
  ],
  "conflicts": [],
  "precedences": [],
  "externals": [],
  "inline": [],
  "supertypes": [],
  "reserved": {}
}