code: def visitAugAssign(self, node):
      values = get_symbols(node.value)
  
      self.update_stable_rhs(values)
  
      targets = get_symbols(node.target)
  
      self.update_stable_rhs(targets)
  
      self.update_stable_lhs(targets)
  
imports: from __future__ import print_function
  from __future__ import division
  from __future__ import absolute_import
  from ..visitors import Visitor, visit_children
  from ..visitors.symbol_visitor import get_symbols
  import ast
  from ...utils import py2op
label_desc: Use image node_id 13 for calling the ConditionalSymbolVisitor obj's underlying member method code with example usage: obj.visitAugAssign(node) without return types