관리-도구

편집 파일: token.py

"""Token constants.""" # Auto-generated by Tools/scripts/generate_token.py __all__ = ['tok_name', 'ISTERMINAL', 'ISNONTERMINAL', 'ISEOF'] ENDMARKER = 0 NAME = 1 NUMBER = 2 STRING = 3 NEWLINE = 4 INDENT = 5 DEDENT = 6 LPAR = 7 RPAR = 8 LSQB = 9 RSQB = 10 COLON = 11 COMMA = 12 SEMI = 13 PLUS = 14 MINUS = 15 STAR = 16 SLASH = 17 VBAR = 18 AMPER = 19 LESS = 20 GREATER = 21 EQUAL = 22 DOT = 23 PERCENT = 24 LBRACE = 25 RBRACE = 26 EQEQUAL = 27 NOTEQUAL = 28 LESSEQUAL = 29 GREATEREQUAL = 30 TILDE = 31 CIRCUMFLEX = 32 LEFTSHIFT = 33 RIGHTSHIFT = 34 DOUBLESTAR = 35 PLUSEQUAL = 36 MINEQUAL = 37 STAREQUAL = 38 SLASHEQUAL = 39 PERCENTEQUAL = 40 AMPEREQUAL = 41 VBAREQUAL = 42 CIRCUMFLEXEQUAL = 43 LEFTSHIFTEQUAL = 44 RIGHTSHIFTEQUAL = 45 DOUBLESTAREQUAL = 46 DOUBLESLASH = 47 DOUBLESLASHEQUAL = 48 AT = 49 ATEQUAL = 50 RARROW = 51 ELLIPSIS = 52 COLONEQUAL = 53 OP = 54 AWAIT = 55 ASYNC = 56 TYPE_IGNORE = 57 TYPE_COMMENT = 58 # These aren't used by the C tokenizer but are needed for tokenize.py ERRORTOKEN = 59 COMMENT = 60 NL = 61 ENCODING = 62 N_TOKENS = 63 # Special definitions for cooperation with parser NT_OFFSET = 256 tok_name = {value: name for name, value in globals().items() if isinstance(value, int) and not name.startswith('_')} __all__.extend(tok_name.values()) EXACT_TOKEN_TYPES = { '!=': NOTEQUAL, '%': PERCENT, '%=': PERCENTEQUAL, '&': AMPER, '&=': AMPEREQUAL, '(': LPAR, ')': RPAR, '*': STAR, '**': DOUBLESTAR, '**=': DOUBLESTAREQUAL, '*=': STAREQUAL, '+': PLUS, '+=': PLUSEQUAL, ',': COMMA, '-': MINUS, '-=': MINEQUAL, '->': RARROW, '.': DOT, '...': ELLIPSIS, '/': SLASH, '//': DOUBLESLASH, '//=': DOUBLESLASHEQUAL, '/=': SLASHEQUAL, ':': COLON, ':=': COLONEQUAL, ';': SEMI, '<': LESS, '<<': LEFTSHIFT, '<<=': LEFTSHIFTEQUAL, '<=': LESSEQUAL, '=': EQUAL, '==': EQEQUAL, '>': GREATER, '>=': GREATEREQUAL, '>>': RIGHTSHIFT, '>>=': RIGHTSHIFTEQUAL, '@': AT, '@=': ATEQUAL, '[': LSQB, ']': RSQB, '^': CIRCUMFLEX, '^=': CIRCUMFLEXEQUAL, '{': LBRACE, '|': VBAR, '|=': VBAREQUAL, '}': RBRACE, '~': TILDE, } def ISTERMINAL(x): return x < NT_OFFSET def ISNONTERMINAL(x): return x >= NT_OFFSET def ISEOF(x): return x == ENDMARKER