added Smartpath class and path level array

ts/smartpath.get.ts

@@ -1,22 +1,36 @@
-import "typings-global";
-import plugins = require("./smartpath.plugins");
+import plugins = require('./smartpath.plugins')
+export type TPathType = 'url' | 'local'
 
 /**
  * returns the type of the given path. Can be "url" or "local"
  */
-export let type = function(pathStringArg:string):string {
+export let type = function (pathStringArg: string): TPathType {
     let urlRegex = /http[s|\s]:\/\/.*/i
-    if(urlRegex.exec(pathStringArg)){
-        return "url";
+    if (urlRegex.exec(pathStringArg)) {
+        return 'url'
     } else {
-        return "local";
+        return 'local'
     };
-};
+}
 
-export let home = function(pathArgument?:string){
-    if(pathArgument){
-        return plugins.home.resolve(pathArgument);
+export let home = function (pathArgument?: string) {
+    if (pathArgument) {
+        return plugins.home.resolve(pathArgument)
     } else {
-        return plugins.home();
+        return plugins.home()
     }
-};
+}
+
+export type TSystemArg = 'dynamic' | 'windows' | 'linux' | 'osx'
+
+export let pathLevels = (pathArg: string, systemArg: TSystemArg = 'dynamic') => {
+    let pathLevelArray: string[]
+    if (systemArg === 'dynamic') {
+        pathLevelArray = pathArg.split(plugins.path.sep)
+    }
+    return pathLevelArray
+}
+
+export let pathLevelsBackwards = (pathArg: string, systemArg?: TSystemArg) => {
+    return pathLevels(pathArg, systemArg).reverse()
+}