parameters: (self, node)
return_statement: return None
docstring: Returns a list of the incoming edges
docstring_summary: Returns a list of the incoming edges
docstring_tokens: Returns a list of the incoming edges
function: def inc_edges(self, node):
          """
          Returns a list of the incoming edges
          """
          try:
              return list(self.nodes[node][0])
          except KeyError:
              raise GraphError('Invalid node %s' % node)
  
          return None
function_tokens: def inc_edges ( self , node ) : try : return list ( self . nodes [ node ] [ 0 ] ) except KeyError : raise GraphError ( 'Invalid node %s' % node ) return None