ArkTS有无字节码增强技术

addBefore 样例如下： 
import util from ‘@ohos.util’ 
util.Aspect.addBefore(EntryAbility, “onCreate”, false, (instance: EntryAbility, want: Want): void => { 
  let params = want.parameters as Record<string, Object>; 
  console.error(‘testtag 获取来源包名’+params[‘ohos.aafwk.param.callerBundleName’]); 
});