如何从AS3 code调用Tamarin的ESC编译器？ [英] How do I call the Tamarin ESC Compiler from AS3 Code?

问题描述

我想从AS3 code致电绢毛猴的ESC编译。我已经得到了在Flash Player加载的ESC编译字节code，但是当我打电话吧，ESC编译器总是返回相同的无可奈何字节code，不管是什么来源$ C ​​$ C我喂它。人类可读的ESC code是这样的：

I'm trying to call Tamarin's ESC Compiler from AS3 code. I've got the ESC Compiler byte code loaded in Flash Player, but when I call it, the ESC Compiler always returns the same do nothing byte code, no matter what source code I feed it. The human readable ESC code looks like this:

function compileStringToBytes(input, context="(string)", start_line=1) {
    let [_,_,res] = compile( (function () input),
                             (function (abc) abc.getBytes()),
                             context,
                             start_line );
    return res;
}

我用下面的AS3 code调用它：

I'm calling it using the following AS3 code:

var compile:Function = getDefinitionByName("ESC::compileStringToBytes") as Function;
var array:ByteArray = compile( function():String { return "trace(\"hi\");" },
                "test" );

但无论怎样源$ C ​​$ C我喂养它，它总是返回两个功能，一是调用其他字节code，既没有功能做任何事情。

But no matter what source code I feed it, it always returns byte code of two functions, one that calls the other, with neither function doing anything.

这是字节code返回（元数据剥离出来，转化为人类可读）：

This is the byte code it returns (metadata stripped out, converted to human readable):

script0
const <#internal test>::internal:Namespace = <#internal test>   /* slot_id 0 */
const <#internal test>::public:Namespace =  /* slot_id 0 */
var Function:*  /* slot_id 0 */

function script0$init():*   /* disp_id 0*/
{
  // local_count=2 max_scope=1 max_stack=2 code_len=11
  0         getlocal0       
  1         pushscope       
  2         findpropstrict  Function
  4         newfunction     function ():*   /* disp_id 0*/
  6         setproperty     Function
  8         getlocal1       
  9         returnvalue     
  10        returnvoid      
}


function ():*   /* disp_id 0*/
{
  // local_count=1 max_scope=0 max_stack=0 code_len=1
  0         returnvoid      
}

在此先感谢！我知道这是骨灰级的问题，但我希望一些铁杆codeR可以揭示一些关于它的光芒！

Thanks in advance! I know this is hardcore question but I hope some hardcore coder can shed some light on it!

推荐答案

找到了答案，以我自己的问题。

Found an answer to my own question.

下面的网站使用了最新的狨ESC编译ABC位动态通过Flash运行code（在左边的面板中显示了运行编译器的源$ C ​​$ C）：

The following site uses the newest Tamarin ESC Compiler ABC bits to dynamically run code through Flash (the panel on the left shows the source code which runs the compiler):

http://wonderfl.net/c/2pBs/read

它实际上是抓住使用水银HTTP接口下载的狨终极版位：的 http://hg.mozilla.org/tamarin-redux/raw-file/db3ebe261f68/esc/bin/

It actually grabs the Tamarin Redux bits using the Mercurial http interface downloader: http://hg.mozilla.org/tamarin-redux/raw-file/db3ebe261f68/esc/bin/

在wonderfl code轮流使用克劳斯Wahlers'codeazur as3swf包裹ABC位加载到Flash（包括编译器本身和编译代码）：

The wonderfl code in turns uses Claus Wahlers' codeazur as3swf to wrap the ABC bits to load into Flash (both the compiler itself and the compiled bits):

https://github.com/claus/as3swf

感谢您克劳斯和wonderfl！开源$ C ​​$ C岩石。

Thank you Claus and wonderfl! Open sourced code rocks.

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