tartrazine/lexers/python_2.xml

<lexer>
  <config>
    <name>Python 2</name>
    <alias>python2</alias>
    <alias>py2</alias>
    <mime_type>text/x-python2</mime_type>
    <mime_type>application/x-python2</mime_type>
  </config>
  <rules>
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      <rule pattern="&#34;&#34;&#34;">
        <token type="LiteralStringDouble"/>
        <pop depth="1"/>
      </rule>
      <rule>
        <include state="strings-double"/>
      </rule>
      <rule pattern="\n">
        <token type="LiteralStringDouble"/>
      </rule>
    </state>
    <state name="name">
      <rule pattern="@[\w.]+">
        <token type="NameDecorator"/>
      </rule>
      <rule pattern="[a-zA-Z_]\w*">
        <token type="Name"/>
      </rule>
    </state>
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        <token type="NameFunctionMagic"/>
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      </rule>
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      <rule pattern="&#39;&#39;&#39;">
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      <rule>
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      <rule pattern="\\([\\abfnrtv&#34;\&#39;]|\n|N\{.*?\}|u[a-fA-F0-9]{4}|U[a-fA-F0-9]{8}|x[a-fA-F0-9]{2}|[0-7]{1,3})">
        <token type="LiteralStringEscape"/>
      </rule>
    </state>
    <state name="numbers">
      <rule pattern="(\d+\.\d*|\d*\.\d+)([eE][+-]?[0-9]+)?j?">
        <token type="LiteralNumberFloat"/>
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      <rule pattern="\d+[eE][+-]?[0-9]+j?">
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      <rule pattern="0[0-7]+j?">
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      <rule pattern="\d+L">
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      <rule pattern="\d+j?">
        <token type="LiteralNumberInteger"/>
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    <state name="import">
      <rule pattern="(?:[ \t]|\\\n)+">
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        <token type="NameVariableMagic"/>
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      <rule>
        <pop depth="1"/>
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      </rule>
      <rule pattern="(?&lt;!\.)(self|None|Ellipsis|NotImplemented|False|True|cls)\b">
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      </rule>
      <rule pattern="(?&lt;!\.)(PendingDeprecationWarning|UnicodeTranslateError|NotImplementedError|UnicodeDecodeError|DeprecationWarning|UnicodeEncodeError|FloatingPointError|ZeroDivisionError|UnboundLocalError|KeyboardInterrupt|EnvironmentError|IndentationError|OverflowWarning|ArithmeticError|ReferenceError|AttributeError|AssertionError|RuntimeWarning|UnicodeWarning|GeneratorExit|SyntaxWarning|StandardError|BaseException|OverflowError|FutureWarning|ImportWarning|StopIteration|UnicodeError|WindowsError|RuntimeError|ImportError|UserWarning|LookupError|SyntaxError|SystemError|MemoryError|SystemExit|ValueError|IndexError|NameError|Exception|TypeError|EOFError|KeyError|VMSError|TabError|IOError|Warning|OSError)\b">
        <token type="NameException"/>
      </rule>
    </state>
  </rules>
</lexer>