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path: root/contrib/tools/python3/src/Lib/token.py
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"""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