code: def _binop_bc(op, idx, ops, keys):
      rite, idx = _opcode_read_arg(idx, ops, keys)
      left, idx = _opcode_read_arg(idx, ops, keys)
      return ExprNode(op, left, rite), idx
  
imports: from h2o.utils.compatibility import *
  import dis
  import inspect
  import sys
  from .None import h2o
  from .expr import ExprNode, ASTId
label_desc: Use image node_id 34 for calling a global function with example usage: _binop_bc(op, idx, ops, keys) and returns: ExprNode,  idx