The objective is to have it recognize a coding convention that looks like:

 function TypeMyClass ()
 {
    Private properties
    var a;
    var b;

    //Public properties
    this.c;
    this.d;

    //Private methods
    var Init = function ()
    {
     //... Do something ...
    }

    //Public methods
    this.GetVarA = function ()
    {
      return a;
    }

    //Initialization
    Init ();
 }

This is what I have so far, but I am getting nothing:

<parser 
id="js_function" 
displayName="Javascript" 
commentExpr="((/\*.*?\*)/|(//.*?$))"
>     <!--parser: sniff comment lines; either /*blah*/ or // blah -->
<classRange
    mainExpr="^[\s]*function([\s]+[_A-Za-z]?[\w_]*\([^\)\(]*\)|\([^\)\(]*\))[\n\s]*\{" 
    openSymbole = "\{"
    closeSymbole = "\}"
    displayMode = "node"
    > 
    <className>
        <nameExpr expr="[_A-Za-z]?[\w_]*[\s]*\("/>    <!--Narrow down from mainExpr towards the class names-->
        <nameExpr expr="[_A-Za-z]?[\w_]"/>            <!--Narrow down to the name itself -->
    </className>
    <function
        mainExpr="(var/let|(this+[.]))+[\s]*[_A-Za-z][\w_]*[\s]*[=]+[\s]*[_A-Za-z][\w_]*[\s]*\("
        displayMode="$functionName">                  <!--function: is used to find the method definitions -->
        <functionName>
            <nameExpr expr="[_A-Za-z][\w_]*[\s]*[=]+[\s]*[_A-Za-z]?[\w_]*[\s]*\("/> <!--Narrow down the mainExpr-->
            <nameExpr expr="[_A-Za-z][\w_]*[\s]*[=]"/>                              <!--Narrow further down to the name itself -->
        </functionName>
    </function>
</classRange>
</parser>