隐藏的JavaScript代码(Hidden javascript code)

隐藏的JavaScript代码(Hidden javascript code)

您好我有一些javascript代码，我的页面中包含一个脚本。 我想隐藏这个脚本（obfuscate），这样难以让用户看到带有源视图的代码？ 有没有办法做到这一点？

编辑：逻辑上，专家用户喜欢所有stackoverflow用户，总能找到源。

Hello I have some javascript code, a script included inside my page. I want to hide this script(obfuscate), so to make difficult to users to see the code with source view? Is there any way to do this?

EDIT: It's logically that expert users like all stackoverflows users, can always find the source.

最满意答案

你能做的最好的事情是定义你自己的晦涩语言，称之为#

然后编写两个编译器， # to JavaScript（这个需要在JavaScript中）和JavaScript到#

然后在客户端上只有一个文件，它从服务器获取一些用#编写的源代码，然后在运行中逐行编译/评估它。

当然#需要模糊，而JavaScript - > #编译器是这样的，你只需用JavaScript编写代码并预编译成#并将其存储在服务器上。

这不安全。 人们可以阅读编译器并弄清楚JavaScript等价物是什么，但是如果你能找到我一个足够关心这一点的人，我会留下深刻的印象。

一个小的副作用是，您在客户端的严重破坏性表现仅仅是因为对隐藏源代码的痴迷。

[编辑]

当然，我们使用最小化器来模糊编译器并确保编译器在内部编译和运行，而无需在任何地方转换为易于阅读的javascript。

The best you can do is to define your own obscure language, call it #

Then write two compilers, # to JavaScript (this one needs to be in JavaScript) & JavaScript to #

Then just have a single file on the client that gets some source written in # from the server and then compile / evaluate it line by line on the fly.

Of course # needs to be obscure, and the JavaScript -> # compiler is so that you can just write your code in JavaScript and pre compile it to # and store it on the server.

It's not secure. People can read the compiler and figure out what the JavaScript equivalent is, but if you can find me a single person who cares enough to do that and I'll be impressed.

A minor side effect is that your seriously damaging performance on the client side merely due to an obsession with hiding your source code.

[Edit]

Of course we obscure the compiler with minimizers and ensure that the compiler, compiles & runs internally without converting to easily readable javascript anywhere.