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      <li><a class=active href="#">Python</a>
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  <article>
  <h2>Python mode</h2>
  
      <div><textarea id="code" name="code">
  # Literals
  1234
  0.0e101
  .123
  0b01010011100
  0o01234567
  0x0987654321abcdef
  7
  2147483647
  3L
  79228162514264337593543950336L
  0x100000000L
  79228162514264337593543950336
  0xdeadbeef
  3.14j
  10.j
  10j
  .001j
  1e100j
  3.14e-10j
  
  
  # String Literals
  'For\''
  "God\""
  """so loved
  the world"""
  '''that he gave
  his only begotten\' '''
  'that whosoever believeth \
  in him'
  ''
  
  # Identifiers
  __a__
  a.b
  a.b.c
  
  #Unicode identifiers on Python3
  # a = x\ddot
  a⃗ = ẍ
  # a = v\dot
  a⃗ = v̇
  
  #F\vec = m \cdot a\vec
  F⃗ = m•a⃗ 
  
  # Operators
  + - * / % & | ^ ~ < >
  == != <= >= <> << >> // **
  and or not in is
  
  #infix matrix multiplication operator (PEP 465)
  A @ B
  
  # Delimiters
  () [] {} , : ` = ; @ .  # Note that @ and . require the proper context on Python 2.
  += -= *= /= %= &= |= ^=
  //= >>= <<= **=
  
  # Keywords
  as assert break class continue def del elif else except
  finally for from global if import lambda pass raise
  return try while with yield
  
  # Python 2 Keywords (otherwise Identifiers)
  exec print
  
  # Python 3 Keywords (otherwise Identifiers)
  nonlocal
  
  # Types
  bool classmethod complex dict enumerate float frozenset int list object
  property reversed set slice staticmethod str super tuple type
  
  # Python 2 Types (otherwise Identifiers)
  basestring buffer file long unicode xrange
  
  # Python 3 Types (otherwise Identifiers)
  bytearray bytes filter map memoryview open range zip
  
  # Some Example code
  import os
  from package import ParentClass
  
  @nonsenseDecorator
  def doesNothing():
      pass
  
  class ExampleClass(ParentClass):
      @staticmethod
      def example(inputStr):
          a = list(inputStr)
          a.reverse()
          return ''.join(a)
  
      def __init__(self, mixin = 'Hello'):
          self.mixin = mixin
  
  </textarea></div>
  
  
  <h2>Cython mode</h2>
  
  <div><textarea id="code-cython" name="code-cython">
  
  import numpy as np
  cimport cython
  from libc.math cimport sqrt
  
  @cython.boundscheck(False)
  @cython.wraparound(False)
  def pairwise_cython(double[:, ::1] X):
      cdef int M = X.shape[0]
      cdef int N = X.shape[1]
      cdef double tmp, d
      cdef double[:, ::1] D = np.empty((M, M), dtype=np.float64)
      for i in range(M):
          for j in range(M):
              d = 0.0
              for k in range(N):
                  tmp = X[i, k] - X[j, k]
                  d += tmp * tmp
              D[i, j] = sqrt(d)
      return np.asarray(D)
  
  </textarea></div>
  
      <script>
        var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
          mode: {name: "python",
                 version: 3,
                 singleLineStringErrors: false},
          lineNumbers: true,
          indentUnit: 4,
          matchBrackets: true
      });
  
      CodeMirror.fromTextArea(document.getElementById("code-cython"), {
          mode: {name: "text/x-cython",
                 version: 2,
                 singleLineStringErrors: false},
          lineNumbers: true,
          indentUnit: 4,
          matchBrackets: true
        });
      </script>
      <h2>Configuration Options for Python mode:</h2>
      <ul>
        <li>version - 2/3 - The version of Python to recognize.  Default is 2.</li>
        <li>singleLineStringErrors - true/false - If you have a single-line string that is not terminated at the end of the line, this will show subsequent lines as errors if true, otherwise it will consider the newline as the end of the string. Default is false.</li>
        <li>hangingIndent - int - If you want to write long arguments to a function starting on a new line, how much that line should be indented. Defaults to one normal indentation unit.</li>
      </ul>
      <h2>Advanced Configuration Options:</h2>
      <p>Usefull for superset of python syntax like Enthought enaml, IPython magics and  questionmark help</p>
      <ul>
        <li>singleOperators - RegEx - Regular Expression for single operator matching,  default : <pre>^[\\+\\-\\*/%&amp;|\\^~&lt;&gt;!]</pre> including <pre>@</pre> on Python 3</li>
        <li>singleDelimiters - RegEx - Regular Expression for single delimiter matching, default :  <pre>^[\\(\\)\\[\\]\\{\\}@,:`=;\\.]</pre></li>
        <li>doubleOperators - RegEx - Regular Expression for double operators matching, default : <pre>^((==)|(!=)|(&lt;=)|(&gt;=)|(&lt;&gt;)|(&lt;&lt;)|(&gt;&gt;)|(//)|(\\*\\*))</pre></li>
        <li>doubleDelimiters - RegEx - Regular Expressoin for double delimiters matching, default : <pre>^((\\+=)|(\\-=)|(\\*=)|(%=)|(/=)|(&amp;=)|(\\|=)|(\\^=))</pre></li>
        <li>tripleDelimiters - RegEx - Regular Expression for triple delimiters matching, default : <pre>^((//=)|(&gt;&gt;=)|(&lt;&lt;=)|(\\*\\*=))</pre></li>
        <li>identifiers - RegEx - Regular Expression for identifier, default : <pre>^[_A-Za-z][_A-Za-z0-9]*</pre> on Python 2 and <pre>^[_A-Za-z\u00A1-\uFFFF][_A-Za-z0-9\u00A1-\uFFFF]*</pre> on Python 3.</li>
        <li>extra_keywords - list of string - List of extra words ton consider as keywords</li>
        <li>extra_builtins - list of string - List of extra words ton consider as builtins</li>
      </ul>
  
  
      <p><strong>MIME types defined:</strong> <code>text/x-python</code> and <code>text/x-cython</code>.</p>
    </article>
  