update to meet newest standards

ts/index.ts

@@ -1,20 +1,25 @@
-import "typings-global"
-import plugins = require("./projectinfo.plugins");
+import 'typings-global'
+import plugins = require('./projectinfo.plugins')
 
-//npm
-import {ProjectinfoNpm} from "./projectinfo.classes.npm";
-export {ProjectinfoNpm} from "./projectinfo.classes.npm";
-export let npm = function(cwdArg,optionsArg){
-    return new ProjectinfoNpm(cwdArg,optionsArg);
-};
+// direct access to classes
+export * from './projectinfo.classes.git'
+export * from './projectinfo.classes.npm'
+export * from './projectinfo.classes.projectinfo'
 
-//quick functions
-export let getName = function(cwdArg){
-    var localNpm = new ProjectinfoNpm(cwdArg);
-    if (localNpm.status === "ok"){
-        return localNpm.name;
+// npm
+import { ProjectinfoNpm } from './projectinfo.classes.npm'
+
+// quick functions
+
+/**
+ * gets the name from package.json in a specified directory
+ */
+export let getNpmNameForDir = function(cwdArg){
+    let localNpm = new ProjectinfoNpm(cwdArg)
+    if (localNpm.status === 'ok') {
+        return localNpm.name
     }
-};
+}
 
 /* TODO
 projectinfo.git = function(){
@@ -24,4 +29,4 @@ projectinfo.git = function(){
 projectinfo.mojo = function(){
 
 };
-*/
+*/