fix: add typescript@~2.0.10 to ng projects (#48)

Required for the StyleUrlResolvePlugin

Author: sis0k0

Diff for: index.js

@@ -2,15 +2,26 @@ var sources = require("webpack-sources");
 var fs = require("fs");
 var path = require("path");
 
-exports.StyleUrlResolvePlugin = require('./resource-resolver-plugins/StyleUrlResolvePlugin');
+var projectDir = path.dirname(path.dirname(__dirname));
+var packageJsonPath = path.join(projectDir, "package.json");
+var packageJson = JSON.parse(fs.readFileSync(packageJsonPath, "utf8"));
+
+var isAngular = Object.keys(packageJson.dependencies).filter(function (dependency) {
+    return /^@angular\b/.test(dependency);
+}).length > 0;
+
+
+if (isAngular) {
+    exports.StyleUrlResolvePlugin = require("./resource-resolver-plugins/StyleUrlResolvePlugin");
+}
 
 //HACK: changes the JSONP chunk eval function to `global["nativescriptJsonp"]`
 // applied to tns-java-classes.js only
 exports.NativeScriptJsonpPlugin = function(options) {
 };
 
 exports.NativeScriptJsonpPlugin.prototype.apply = function (compiler) {
-    compiler.plugin('compilation', function (compilation, params) {
+    compiler.plugin("compilation", function (compilation, params) {
         compilation.plugin("optimize-chunk-assets", function (chunks, callback) {
             chunks.forEach(function (chunk) {
                 chunk.files.forEach(function (file) {
@@ -38,7 +49,7 @@ exports.GenerateBundleStarterPlugin.prototype = {
         var plugin = this;
         plugin.webpackContext = compiler.options.context;
 
-        compiler.plugin('emit', function (compilation, cb) {
+        compiler.plugin("emit", function (compilation, cb) {
             console.log(" GenerateBundleStarterPlugin: " + plugin.webpackContext);
 
             compilation.assets["package.json"] = plugin.generatePackageJson();

Diff for: postinstall.js

@@ -55,6 +55,7 @@ configureDevDependencies(packageJson, function (add) {
     if (isAngular) {
         add("@angular/compiler-cli", "2.3.1");
         add("@ngtools/webpack", "1.2.1");
+        add("typescript", "~2.0.10");
     } else {
         add("awesome-typescript-loader", "~3.0.0-beta.9");
     }