 
 import Foundation
 
-class $ {
+class Dollar {
     
     //  ________  ___  ___  ________  ___  ________
     // |\   ____\|\  \|\  \|\   __  \|\  \|\   ___  \

    ///
    /// :param array The array to wrap.
    /// :return The wrapper object.
    func map(function: (Int, AnyObject) -> AnyObject) -> $ {
        var result: AnyObject[] = []
        for (index, elem : AnyObject) in enumerate(self.resultArray) {
            result += function(index, elem)

    ///
    /// :param array The array to wrap.
    /// :return The wrapper object.
    func each(function: (AnyObject) -> ()) -> Self {
        for elem : AnyObject in self.resultArray {
            function(elem)
        }
