首页 \ 问答 \ 使用字节码生成的框架是否会产生漏洞抽象?(Are frameworks using byte-code generation creating leaky abstractions?)

使用字节码生成的框架是否会产生漏洞抽象?(Are frameworks using byte-code generation creating leaky abstractions?)

我的观点是,如果你不理解框架的抽象,你仍然可以反编译并理解它,因为你知道Java这样的语言。 但是,当字节码生成发生时,您必须了解甚至较低级别的JVM级别字节码。 我真的很害怕使用任何这样的框架,这很多。 大多数时候我认为字节码生成的原因是缺乏元编程等语言功能。 你同意吗? 你的意见和论点是什么? 你如何接管这些框架中抽象漏洞的问题?


My point is, if you don't understand the abstraction of a framework, you can still decompile it and understand it, because you know the language e.g. Java. However, when byte-code generation happens, you have to understand even a lower level - JVM level byte-codes. I am really affraid of using any of such frameworks, which are many. Most of the time I think the reason for byte-code generation is simply lack of language features such as metaprogramming. Do you agree? What is your opinion and argument? How do you take over the problem with leaky abstractions in those frameworks?


原文:https://stackoverflow.com/questions/2604737
更新时间:2024-01-26 13:01

最满意答案

问题中的代码现在按预期工作。 我错过了jquery lib声明,我在网上看到很多关于这个问题的问题,完全写了Javascript,但由于某些原因代码失败了。 如果有这样的人浏览这篇文章,修复程序是:

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>

在之前的HTML页面的底部

<script src="myScript.js"></script>
</body>
</html>

The code in the question now works as expected. I was missing the jquery lib declaration, I've seen many questions online relating to this problem, having perfectly written Javascript but the code for some reason fails. If any such people browse this post, the fix is:

<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>

At the bottom of the HTML page before

<script src="myScript.js"></script>
</body>
</html>

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