如何在.sxt文件中搜索Unityscript中的关键字？(How can I search a .txt file for a keyword in Unityscript?)

 在.txt文件中搜索JavaScript中的关键字的正确语法是什么？ 
 
 编辑：我在一个名为Unity3D的程序中使用了一个名为UnityScript的JavaScript子集。 它输出.exe程序。 这是UnityScript的一个例子： 
 
import System.IO;

function ReadFile () {
    var sr = new StreamReader(Application.dataPath + "/" + readFilePath);
    var fileContents = sr.ReadToEnd();
    sr.Close();

    var lines = fileContents.Split("~"[0]);
    for (line in lines) {
        Debug.Log (line);
    }
}
 
 我想如果我能从JavaScript获得一个函数，我可以将它导入我的程序。 我现在看到也许我错了。 
 
 谢谢 - Elliot Bonneville 

What's the correct syntax to search a .txt file for a keyword in JavaScript?
 
EDIT: I'm working with a subset of JavaScript called UnityScript in a program called Unity3D. It outputs .exe programs. Here's an example of UnityScript:
 
import System.IO;

function ReadFile () {
    var sr = new StreamReader(Application.dataPath + "/" + readFilePath);
    var fileContents = sr.ReadToEnd();
    sr.Close();

    var lines = fileContents.Split("~"[0]);
    for (line in lines) {
        Debug.Log (line);
    }
}
 
I thought that if I could get a function from JavaScript I could import it into my program. I see now that perhaps I was wrong.
 
Thanks - Elliot Bonneville

原文：https://stackoverflow.com/questions/3358737