NODE_ROOT@0..306
  TOKEN_COMMENT@0..35 "# Test used by exampl ..."
  TOKEN_WHITESPACE@35..36 "\n"
  NODE_ATTR_SET@36..306
    TOKEN_REC@36..39 "rec"
    TOKEN_WHITESPACE@39..40 " "
    TOKEN_L_BRACE@40..41 "{"
    TOKEN_WHITESPACE@41..44 "\n  "
    TOKEN_COMMENT@44..60 "# Usage: add x y"
    TOKEN_WHITESPACE@60..63 "\n  "
    TOKEN_COMMENT@63..122 "# Adds the integers x ..."
    TOKEN_WHITESPACE@122..125 "\n  "
    NODE_ATTRPATH_VALUE@125..196
      NODE_ATTRPATH@125..128
        NODE_IDENT@125..128
          TOKEN_IDENT@125..128 "add"
      TOKEN_WHITESPACE@128..129 " "
      TOKEN_ASSIGN@129..130 "="
      TOKEN_WHITESPACE@130..135 "\n    "
      TOKEN_COMMENT@135..150 "# First integer"
      TOKEN_WHITESPACE@150..155 "\n    "
      NODE_LAMBDA@155..195
        NODE_IDENT_PARAM@155..156
          NODE_IDENT@155..156
            TOKEN_IDENT@155..156 "x"
        TOKEN_COLON@156..157 ":"
        TOKEN_WHITESPACE@157..162 "\n    "
        TOKEN_COMMENT@162..178 "# Second integer"
        TOKEN_WHITESPACE@178..183 "\n    "
        NODE_LAMBDA@183..195
          NODE_IDENT_PARAM@183..184
            NODE_IDENT@183..184
              TOKEN_IDENT@183..184 "y"
          TOKEN_COLON@184..185 ":"
          TOKEN_WHITESPACE@185..190 "\n    "
          NODE_BIN_OP@190..195
            NODE_IDENT@190..191
              TOKEN_IDENT@190..191 "x"
            TOKEN_WHITESPACE@191..192 " "
            TOKEN_ADD@192..193 "+"
            TOKEN_WHITESPACE@193..194 " "
            NODE_IDENT@194..195
              TOKEN_IDENT@194..195 "y"
      TOKEN_SEMICOLON@195..196 ";"
    TOKEN_WHITESPACE@196..199 "\n  "
    TOKEN_COMMENT@199..216 "# Usage: sum nums"
    TOKEN_WHITESPACE@216..219 "\n  "
    TOKEN_COMMENT@219..262 "# Returns the sum of  ..."
    TOKEN_WHITESPACE@262..265 "\n  "
    NODE_ATTRPATH_VALUE@265..304
      NODE_ATTRPATH@265..268
        NODE_IDENT@265..268
          TOKEN_IDENT@265..268 "sum"
      TOKEN_WHITESPACE@268..269 " "
      TOKEN_ASSIGN@269..270 "="
      TOKEN_WHITESPACE@270..271 " "
      NODE_LAMBDA@271..303
        NODE_IDENT_PARAM@271..275
          NODE_IDENT@271..275
            TOKEN_IDENT@271..275 "nums"
        TOKEN_COLON@275..276 ":"
        TOKEN_WHITESPACE@276..277 " "
        NODE_APPLY@277..303
          NODE_APPLY@277..298
            NODE_APPLY@277..296
              NODE_SELECT@277..292
                NODE_IDENT@277..285
                  TOKEN_IDENT@277..285 "builtins"
                TOKEN_DOT@285..286 "."
                NODE_ATTRPATH@286..292
                  NODE_IDENT@286..292
                    TOKEN_IDENT@286..292 "foldl'"
              TOKEN_WHITESPACE@292..293 " "
              NODE_IDENT@293..296
                TOKEN_IDENT@293..296 "add"
            TOKEN_WHITESPACE@296..297 " "
            NODE_LITERAL@297..298
              TOKEN_INTEGER@297..298 "0"
          TOKEN_WHITESPACE@298..299 " "
          NODE_IDENT@299..303
            TOKEN_IDENT@299..303 "nums"
      TOKEN_SEMICOLON@303..304 ";"
    TOKEN_WHITESPACE@304..305 "\n"
    TOKEN_R_BRACE@305..306 "}"