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Python token.NUMBER属性代码示例

本文整理汇总了Python中token.NUMBER属性的典型用法代码示例。如果您正苦于以下问题:Python token.NUMBER属性的具体用法?Python token.NUMBER怎么用?Python token.NUMBER使用的例子?那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在token的用法示例。


在下文中一共展示了token.NUMBER属性的12个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: test_long

# 需要导入模块: import token [as 别名]
# 或者: from token import NUMBER [as 别名]
def test_long(self):
        # Long integers
        self.check_tokenize("x = 0", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '0'           (1, 4) (1, 5)
    """)
        self.check_tokenize("x = 0xfffffffffff", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '0xffffffffff (1, 4) (1, 17)
    """)
        self.check_tokenize("x = 123141242151251616110", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '123141242151 (1, 4) (1, 25)
    """)
        self.check_tokenize("x = -15921590215012591", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    OP         '-'           (1, 4) (1, 5)
    NUMBER     '159215902150 (1, 5) (1, 22)
    """) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:25,代码来源:test_tokenize.py

示例2: test_additive

# 需要导入模块: import token [as 别名]
# 或者: from token import NUMBER [as 别名]
def test_additive(self):
        # Additive
        self.check_tokenize("x = 1 - y + 15 - 1 + 0x124 + z + a[5]", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '1'           (1, 4) (1, 5)
    OP         '-'           (1, 6) (1, 7)
    NAME       'y'           (1, 8) (1, 9)
    OP         '+'           (1, 10) (1, 11)
    NUMBER     '15'          (1, 12) (1, 14)
    OP         '-'           (1, 15) (1, 16)
    NUMBER     '1'           (1, 17) (1, 18)
    OP         '+'           (1, 19) (1, 20)
    NUMBER     '0x124'       (1, 21) (1, 26)
    OP         '+'           (1, 27) (1, 28)
    NAME       'z'           (1, 29) (1, 30)
    OP         '+'           (1, 31) (1, 32)
    NAME       'a'           (1, 33) (1, 34)
    OP         '['           (1, 34) (1, 35)
    NUMBER     '5'           (1, 35) (1, 36)
    OP         ']'           (1, 36) (1, 37)
    """) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:24,代码来源:test_tokenize.py

示例3: test_multiplicative

# 需要导入模块: import token [as 别名]
# 或者: from token import NUMBER [as 别名]
def test_multiplicative(self):
        # Multiplicative
        self.check_tokenize("x = 1//1*1/5*12%0x12@42", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '1'           (1, 4) (1, 5)
    OP         '//'          (1, 5) (1, 7)
    NUMBER     '1'           (1, 7) (1, 8)
    OP         '*'           (1, 8) (1, 9)
    NUMBER     '1'           (1, 9) (1, 10)
    OP         '/'           (1, 10) (1, 11)
    NUMBER     '5'           (1, 11) (1, 12)
    OP         '*'           (1, 12) (1, 13)
    NUMBER     '12'          (1, 13) (1, 15)
    OP         '%'           (1, 15) (1, 16)
    NUMBER     '0x12'        (1, 16) (1, 20)
    OP         '@'           (1, 20) (1, 21)
    NUMBER     '42'          (1, 21) (1, 23)
    """) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:21,代码来源:test_tokenize.py

示例4: test_multiplicative

# 需要导入模块: import token [as 别名]
# 或者: from token import NUMBER [as 别名]
def test_multiplicative(self):
        # Multiplicative
        self.check_tokenize("x = 1//1*1/5*12%0x12", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '1'           (1, 4) (1, 5)
    OP         '//'          (1, 5) (1, 7)
    NUMBER     '1'           (1, 7) (1, 8)
    OP         '*'           (1, 8) (1, 9)
    NUMBER     '1'           (1, 9) (1, 10)
    OP         '/'           (1, 10) (1, 11)
    NUMBER     '5'           (1, 11) (1, 12)
    OP         '*'           (1, 12) (1, 13)
    NUMBER     '12'          (1, 13) (1, 15)
    OP         '%'           (1, 15) (1, 16)
    NUMBER     '0x12'        (1, 16) (1, 20)
    """) 
开发者ID:IronLanguages,项目名称:ironpython3,代码行数:19,代码来源:test_tokenize.py

示例5: __init__

# 需要导入模块: import token [as 别名]
# 或者: from token import NUMBER [as 别名]
def __init__(self):
        self._dispatch = {}
        for value, name in symbol.sym_name.items():
            if hasattr(self, name):
                self._dispatch[value] = getattr(self, name)
        self._dispatch[token.NEWLINE] = self.com_NEWLINE
        self._atom_dispatch = {token.LPAR: self.atom_lpar,
                               token.LSQB: self.atom_lsqb,
                               token.LBRACE: self.atom_lbrace,
                               token.BACKQUOTE: self.atom_backquote,
                               token.NUMBER: self.atom_number,
                               token.STRING: self.atom_string,
                               token.NAME: self.atom_name,
                               }
        self.encoding = None 
开发者ID:IronLanguages,项目名称:ironpython2,代码行数:17,代码来源:transformer.py

示例6: test_basic

# 需要导入模块: import token [as 别名]
# 或者: from token import NUMBER [as 别名]
def test_basic(self):
        self.check_tokenize("1 + 1", """\
    NUMBER     '1'           (1, 0) (1, 1)
    OP         '+'           (1, 2) (1, 3)
    NUMBER     '1'           (1, 4) (1, 5)
    """)
        self.check_tokenize("if False:\n"
                            "    # NL\n"
                            "    True = False # NEWLINE\n", """\
    NAME       'if'          (1, 0) (1, 2)
    NAME       'False'       (1, 3) (1, 8)
    OP         ':'           (1, 8) (1, 9)
    NEWLINE    '\\n'          (1, 9) (1, 10)
    COMMENT    '# NL'        (2, 4) (2, 8)
    NL         '\\n'          (2, 8) (2, 9)
    INDENT     '    '        (3, 0) (3, 4)
    NAME       'True'        (3, 4) (3, 8)
    OP         '='           (3, 9) (3, 10)
    NAME       'False'       (3, 11) (3, 16)
    COMMENT    '# NEWLINE'   (3, 17) (3, 26)
    NEWLINE    '\\n'          (3, 26) (3, 27)
    DEDENT     ''            (4, 0) (4, 0)
    """)
        indent_error_file = b"""\
def k(x):
    x += 2
  x += 5
"""
        readline = BytesIO(indent_error_file).readline
        with self.assertRaisesRegex(IndentationError,
                                    "unindent does not match any "
                                    "outer indentation level"):
            for tok in tokenize(readline):
                pass 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:36,代码来源:test_tokenize.py

示例7: test_float

# 需要导入模块: import token [as 别名]
# 或者: from token import NUMBER [as 别名]
def test_float(self):
        # Floating point numbers
        self.check_tokenize("x = 3.14159", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '3.14159'     (1, 4) (1, 11)
    """)
        self.check_tokenize("x = 314159.", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '314159.'     (1, 4) (1, 11)
    """)
        self.check_tokenize("x = .314159", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '.314159'     (1, 4) (1, 11)
    """)
        self.check_tokenize("x = 3e14159", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '3e14159'     (1, 4) (1, 11)
    """)
        self.check_tokenize("x = 3E123", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '3E123'       (1, 4) (1, 9)
    """)
        self.check_tokenize("x+y = 3e-1230", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '+'           (1, 1) (1, 2)
    NAME       'y'           (1, 2) (1, 3)
    OP         '='           (1, 4) (1, 5)
    NUMBER     '3e-1230'     (1, 6) (1, 13)
    """)
        self.check_tokenize("x = 3.14e159", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '3.14e159'    (1, 4) (1, 12)
    """) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:41,代码来源:test_tokenize.py

示例8: test_function

# 需要导入模块: import token [as 别名]
# 或者: from token import NUMBER [as 别名]
def test_function(self):
        self.check_tokenize("def d22(a, b, c=2, d=2, *k): pass", """\
    NAME       'def'         (1, 0) (1, 3)
    NAME       'd22'         (1, 4) (1, 7)
    OP         '('           (1, 7) (1, 8)
    NAME       'a'           (1, 8) (1, 9)
    OP         ','           (1, 9) (1, 10)
    NAME       'b'           (1, 11) (1, 12)
    OP         ','           (1, 12) (1, 13)
    NAME       'c'           (1, 14) (1, 15)
    OP         '='           (1, 15) (1, 16)
    NUMBER     '2'           (1, 16) (1, 17)
    OP         ','           (1, 17) (1, 18)
    NAME       'd'           (1, 19) (1, 20)
    OP         '='           (1, 20) (1, 21)
    NUMBER     '2'           (1, 21) (1, 22)
    OP         ','           (1, 22) (1, 23)
    OP         '*'           (1, 24) (1, 25)
    NAME       'k'           (1, 25) (1, 26)
    OP         ')'           (1, 26) (1, 27)
    OP         ':'           (1, 27) (1, 28)
    NAME       'pass'        (1, 29) (1, 33)
    """)
        self.check_tokenize("def d01v_(a=1, *k, **w): pass", """\
    NAME       'def'         (1, 0) (1, 3)
    NAME       'd01v_'       (1, 4) (1, 9)
    OP         '('           (1, 9) (1, 10)
    NAME       'a'           (1, 10) (1, 11)
    OP         '='           (1, 11) (1, 12)
    NUMBER     '1'           (1, 12) (1, 13)
    OP         ','           (1, 13) (1, 14)
    OP         '*'           (1, 15) (1, 16)
    NAME       'k'           (1, 16) (1, 17)
    OP         ','           (1, 17) (1, 18)
    OP         '**'          (1, 19) (1, 21)
    NAME       'w'           (1, 21) (1, 22)
    OP         ')'           (1, 22) (1, 23)
    OP         ':'           (1, 23) (1, 24)
    NAME       'pass'        (1, 25) (1, 29)
    """) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:42,代码来源:test_tokenize.py

示例9: test_shift

# 需要导入模块: import token [as 别名]
# 或者: from token import NUMBER [as 别名]
def test_shift(self):
        # Shift
        self.check_tokenize("x = 1 << 1 >> 5", """\
    NAME       'x'           (1, 0) (1, 1)
    OP         '='           (1, 2) (1, 3)
    NUMBER     '1'           (1, 4) (1, 5)
    OP         '<<'          (1, 6) (1, 8)
    NUMBER     '1'           (1, 9) (1, 10)
    OP         '>>'          (1, 11) (1, 13)
    NUMBER     '5'           (1, 14) (1, 15)
    """) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:13,代码来源:test_tokenize.py

示例10: test_unary

# 需要导入模块: import token [as 别名]
# 或者: from token import NUMBER [as 别名]
def test_unary(self):
        # Unary
        self.check_tokenize("~1 ^ 1 & 1 |1 ^ -1", """\
    OP         '~'           (1, 0) (1, 1)
    NUMBER     '1'           (1, 1) (1, 2)
    OP         '^'           (1, 3) (1, 4)
    NUMBER     '1'           (1, 5) (1, 6)
    OP         '&'           (1, 7) (1, 8)
    NUMBER     '1'           (1, 9) (1, 10)
    OP         '|'           (1, 11) (1, 12)
    NUMBER     '1'           (1, 12) (1, 13)
    OP         '^'           (1, 14) (1, 15)
    OP         '-'           (1, 16) (1, 17)
    NUMBER     '1'           (1, 17) (1, 18)
    """)
        self.check_tokenize("-1*1/1+1*1//1 - ---1**1", """\
    OP         '-'           (1, 0) (1, 1)
    NUMBER     '1'           (1, 1) (1, 2)
    OP         '*'           (1, 2) (1, 3)
    NUMBER     '1'           (1, 3) (1, 4)
    OP         '/'           (1, 4) (1, 5)
    NUMBER     '1'           (1, 5) (1, 6)
    OP         '+'           (1, 6) (1, 7)
    NUMBER     '1'           (1, 7) (1, 8)
    OP         '*'           (1, 8) (1, 9)
    NUMBER     '1'           (1, 9) (1, 10)
    OP         '//'          (1, 10) (1, 12)
    NUMBER     '1'           (1, 12) (1, 13)
    OP         '-'           (1, 14) (1, 15)
    OP         '-'           (1, 16) (1, 17)
    OP         '-'           (1, 17) (1, 18)
    OP         '-'           (1, 18) (1, 19)
    NUMBER     '1'           (1, 19) (1, 20)
    OP         '**'          (1, 20) (1, 22)
    NUMBER     '1'           (1, 22) (1, 23)
    """) 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:38,代码来源:test_tokenize.py

示例11: decistmt

# 需要导入模块: import token [as 别名]
# 或者: from token import NUMBER [as 别名]
def decistmt(s):
    result = []
    g = tokenize(BytesIO(s.encode('utf-8')).readline)   # tokenize the string
    for toknum, tokval, _, _, _  in g:
        if toknum == NUMBER and '.' in tokval:  # replace NUMBER tokens
            result.extend([
                (NAME, 'Decimal'),
                (OP, '('),
                (STRING, repr(tokval)),
                (OP, ')')
            ])
        else:
            result.append((toknum, tokval))
    return untokenize(result).decode('utf-8') 
开发者ID:Microvellum,项目名称:Fluid-Designer,代码行数:16,代码来源:test_tokenize.py

示例12: handle_num

# 需要导入模块: import token [as 别名]
# 或者: from token import NUMBER [as 别名]
def handle_num(self, node, value, first_token, last_token):
    # A constant like '-1' gets turned into two tokens; this will skip the '-'.
    while util.match_token(last_token, token.OP):
      last_token = self._code.next_token(last_token)

    if isinstance(value, complex):
      # A complex number like -2j cannot be compared directly to 0
      # A complex number like 1-2j is expressed as a binary operation
      # so we don't need to worry about it
      value = value.imag

    # This makes sure that the - is included
    if value < 0 and first_token.type == token.NUMBER:
        first_token = self._code.prev_token(first_token)
    return (first_token, last_token) 
开发者ID:gristlabs,项目名称:asttokens,代码行数:17,代码来源:mark_tokens.py


注:本文中的token.NUMBER属性示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。