mers/tree-sitter-mers/src/grammar.json

{
  "name": "mers",
  "rules": {
    "source_file": {
      "type": "REPEAT",
      "content": {
        "type": "SYMBOL",
        "name": "definition"
      }
    },
    "definition": {
      "type": "CHOICE",
      "members": [
        {
          "type": "SYMBOL",
          "name": "init"
        },
        {
          "type": "SYMBOL",
          "name": "assign"
        },
        {
          "type": "SYMBOL",
          "name": "if"
        },
        {
          "type": "SYMBOL",
          "name": "func"
        },
        {
          "type": "SYMBOL",
          "name": "block"
        },
        {
          "type": "SYMBOL",
          "name": "tuple"
        },
        {
          "type": "SYMBOL",
          "name": "chain"
        },
        {
          "type": "SYMBOL",
          "name": "string"
        },
        {
          "type": "SYMBOL",
          "name": "number"
        },
        {
          "type": "SYMBOL",
          "name": "variable"
        }
      ]
    },
    "definition_in_chain": {
      "type": "CHOICE",
      "members": [
        {
          "type": "SYMBOL",
          "name": "block"
        },
        {
          "type": "SYMBOL",
          "name": "tuple"
        },
        {
          "type": "SYMBOL",
          "name": "string"
        },
        {
          "type": "SYMBOL",
          "name": "number"
        },
        {
          "type": "SYMBOL",
          "name": "variable"
        }
      ]
    },
    "definition_initable": {
      "type": "CHOICE",
      "members": [
        {
          "type": "SYMBOL",
          "name": "variable"
        },
        {
          "type": "SYMBOL",
          "name": "tuple"
        }
      ]
    },
    "definition_assignable": {
      "type": "CHOICE",
      "members": [
        {
          "type": "SYMBOL",
          "name": "variable"
        },
        {
          "type": "SYMBOL",
          "name": "tuple"
        },
        {
          "type": "SYMBOL",
          "name": "block"
        },
        {
          "type": "SYMBOL",
          "name": "string"
        },
        {
          "type": "SYMBOL",
          "name": "number"
        }
      ]
    },
    "block": {
      "type": "SEQ",
      "members": [
        {
          "type": "SYMBOL",
          "name": "block_start"
        },
        {
          "type": "REPEAT",
          "content": {
            "type": "SYMBOL",
            "name": "definition"
          }
        },
        {
          "type": "SYMBOL",
          "name": "block_end"
        }
      ]
    },
    "block_start": {
      "type": "STRING",
      "value": "{"
    },
    "block_end": {
      "type": "STRING",
      "value": "}"
    },
    "if": {
      "type": "PREC_LEFT",
      "value": 0,
      "content": {
        "type": "SEQ",
        "members": [
          {
            "type": "SYMBOL",
            "name": "if_if"
          },
          {
            "type": "SYMBOL",
            "name": "definition"
          },
          {
            "type": "SYMBOL",
            "name": "definition"
          },
          {
            "type": "CHOICE",
            "members": [
              {
                "type": "SEQ",
                "members": [
                  {
                    "type": "SYMBOL",
                    "name": "if_else"
                  },
                  {
                    "type": "SYMBOL",
                    "name": "definition"
                  }
                ]
              },
              {
                "type": "BLANK"
              }
            ]
          }
        ]
      }
    },
    "if_if": {
      "type": "STRING",
      "value": "if"
    },
    "if_else": {
      "type": "STRING",
      "value": "else"
    },
    "func": {
      "type": "SEQ",
      "members": [
        {
          "type": "SYMBOL",
          "name": "func_arg"
        },
        {
          "type": "SYMBOL",
          "name": "func_arrow"
        },
        {
          "type": "SYMBOL",
          "name": "func_body"
        }
      ]
    },
    "func_arg": {
      "type": "SYMBOL",
      "name": "definition_assignable"
    },
    "func_arrow": {
      "type": "STRING",
      "value": "->"
    },
    "func_body": {
      "type": "SYMBOL",
      "name": "definition"
    },
    "init": {
      "type": "SEQ",
      "members": [
        {
          "type": "SYMBOL",
          "name": "init_to"
        },
        {
          "type": "SYMBOL",
          "name": "init_colonequals"
        },
        {
          "type": "SYMBOL",
          "name": "init_source"
        }
      ]
    },
    "init_to": {
      "type": "SYMBOL",
      "name": "definition_initable"
    },
    "init_colonequals": {
      "type": "STRING",
      "value": ":="
    },
    "init_source": {
      "type": "SYMBOL",
      "name": "definition"
    },
    "assign": {
      "type": "SEQ",
      "members": [
        {
          "type": "SYMBOL",
          "name": "assign_to"
        },
        {
          "type": "SYMBOL",
          "name": "assign_equals"
        },
        {
          "type": "SYMBOL",
          "name": "assign_source"
        }
      ]
    },
    "assign_to": {
      "type": "SYMBOL",
      "name": "definition_assignable"
    },
    "assign_equals": {
      "type": "STRING",
      "value": "="
    },
    "assign_source": {
      "type": "SYMBOL",
      "name": "definition"
    },
    "tuple": {
      "type": "SEQ",
      "members": [
        {
          "type": "SYMBOL",
          "name": "tuple_start"
        },
        {
          "type": "REPEAT",
          "content": {
            "type": "SEQ",
            "members": [
              {
                "type": "SYMBOL",
                "name": "definition"
              },
              {
                "type": "SYMBOL",
                "name": "tuple_separator"
              }
            ]
          }
        },
        {
          "type": "SYMBOL",
          "name": "tuple_end"
        }
      ]
    },
    "tuple_start": {
      "type": "STRING",
      "value": "("
    },
    "tuple_end": {
      "type": "STRING",
      "value": ")"
    },
    "tuple_separator": {
      "type": "PATTERN",
      "value": "(,\\s*)|\\s+"
    },
    "chain": {
      "type": "SEQ",
      "members": [
        {
          "type": "SYMBOL",
          "name": "chain_dot"
        },
        {
          "type": "SYMBOL",
          "name": "definition_in_chain"
        }
      ]
    },
    "chain_dot": {
      "type": "STRING",
      "value": "."
    },
    "number": {
      "type": "PATTERN",
      "value": "[\\+-]?(\\d+)|(\\d+\\.\\d+)"
    },
    "variable": {
      "type": "PATTERN",
      "value": "&?[^\\s:=\\.\\{\\}\\[\\]\\(\\)\\d\"]+"
    },
    "string": {
      "type": "SEQ",
      "members": [
        {
          "type": "STRING",
          "value": "\""
        },
        {
          "type": "SYMBOL",
          "name": "string_content"
        },
        {
          "type": "STRING",
          "value": "\""
        }
      ]
    },
    "string_content": {
      "type": "PATTERN",
      "value": "([^\\\\\"]|[\\\\.])+"
    }
  },
  "extras": [
    {
      "type": "PATTERN",
      "value": "\\s"
    }
  ],
  "conflicts": [],
  "precedences": [],
  "externals": [],
  "inline": [],
  "supertypes": []
}