Not able to expose the variable with dot in its name

[TylerYang]

Hi guys, let's say I have a js file with dot in its name, e.g xyz.template.js. And I want to expose it into my global variable modules => modules['xyz.template.js'].

According to the source code below(value.split(".")), it is not possible to expose a variable which name contains 'dot'. I think it should be able to do that,

 function accesorString(value) {
    var childProperties = value.split(".");  // Not able to expose 'xyz.template'  
    var length = childProperties.length;
    var propertyString = "global";
    var result = "";

    for(var i = 0; i < length; i++) {
        if(i > 0)
            result += "if(!" + propertyString + ") " + propertyString + " = {};\n";
        propertyString += "[" + JSON.stringify(childProperties[i]) + "]";
    }

    result += "module.exports = " + propertyString;
    return result;
}

Please correct me if I was wrong about this.

[evisong]

According to source code, it becomes modules['xyy']['template']['js']