gcode top-level property

Language gcode

Implementation

final gcode = Language(
  id: "gcode",
  refs: {
    '~contains~5': Mode(
      scope: "number",
      begin:
          "([-+]?((\\.\\d+)|(\\d+)(\\.\\d*)?))|(-?)(\\b0[xX][a-fA-F0-9]+|(\\b\\d+(\\.\\d*)?|\\.\\d+)([eE][-+]?\\d+)?)",
      relevance: 0,
    ),
  },
  name: "G-code (ISO 6983)",
  aliases: ["nc"],
  case_insensitive: true,
  keywords: {
    "\$pattern": "[A-Z_][A-Z0-9_.]*",
    "keyword":
        "IF DO WHILE ENDWHILE CALL ENDIF SUB ENDSUB GOTO REPEAT ENDREPEAT EQ LT GT NE GE LE OR XOR"
  },
  contains: [
    Mode(
      className: "meta",
      begin: "%",
    ),
    Mode(
      className: "meta",
      begin: "([O])([0-9]+)",
    ),
    C_LINE_COMMENT_MODE,
    C_BLOCK_COMMENT_MODE,
    Mode(
      scope: "comment",
      begin: "\\(",
      end: "\\)",
      contains: [
        Mode(
          scope: "doctag",
          begin: "[ ]*(?=(TODO|FIXME|NOTE|BUG|OPTIMIZE|HACK|XXX):)",
          end: "(TODO|FIXME|NOTE|BUG|OPTIMIZE|HACK|XXX):",
          excludeBegin: true,
          relevance: 0,
        ),
        Mode(
          begin:
              "[ ]+((?:I|a|is|so|us|to|at|if|in|it|on|[A-Za-z]+['](d|ve|re|ll|t|s|n)|[A-Za-z]+[-][a-z]+|[A-Za-z][a-z]{2,})[.]?[:]?([.][ ]|[ ])){3}",
        ),
      ],
    ),
    ModeReference('~contains~5'),
    Mode(
      scope: "string",
      begin: "'",
      end: "'",
      illegal: null,
      contains: [
        BACKSLASH_ESCAPE,
      ],
    ),
    Mode(
      scope: "string",
      begin: "\"",
      end: "\"",
      illegal: null,
      contains: [
        BACKSLASH_ESCAPE,
      ],
    ),
    Mode(
      className: "name",
      begin: "([G])([0-9]+\\.?[0-9]?)",
    ),
    Mode(
      className: "name",
      begin: "([M])([0-9]+\\.?[0-9]?)",
    ),
    Mode(
      className: "attr",
      begin: "(VC|VS|#)",
      end: "(\\d+)",
    ),
    Mode(
      className: "attr",
      begin: "(VZOFX|VZOFY|VZOFZ)",
    ),
    Mode(
      className: "built_in",
      begin: "(ATAN|ABS|ACOS|ASIN|SIN|COS|EXP|FIX|FUP|ROUND|LN|TAN)(\\[)",
      contains: [
        ModeReference('~contains~5'),
      ],
      end: "\\]",
    ),
    Mode(
      className: "symbol",
      variants: [
        Mode(
          begin: "N",
          end: "\\d+",
          illegal: "\\W",
        ),
      ],
    ),
  ],
);