1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
SOURCE_FILE CONST CONST_KW "const" WHITESPACE " " UNDERSCORE "_" COLON ":" WHITESPACE " " PATH_TYPE PATH PATH_SEGMENT NAME_REF IDENT "u32" WHITESPACE " " EQ "=" WHITESPACE " " LITERAL INT_NUMBER "0" SEMICOLON ";" WHITESPACE "\n"