Some refactor: added getStyle and separated server code

README.md

@@ -61,6 +61,12 @@ Example with React:
 </head>
 ```
 
+From version 0.14.4 the captured styles can be get by using `getStyles()` as well:
+
+``` javascript
+import { getStyles } from 'simple-universal-style-loader'
+```
+
 ### Options
 
 #### `insertAt`

addStylesServer.js

@@ -1,22 +0,0 @@
-/*
-	MIT License http://www.opensource.org/licenses/mit-license.php
-	Istvan Jano janoist1@gmail.com
-*/
-module.exports.addStylesServer = function(list, options) {
-	global.__styles__ = global.__styles__ || [];
-	var newStyles = {};
-
-	for(var i = 0; i < list.length; i++) {
-		var item = list[i];
-		var id = item[0];
-		var css = item[1];
-		var media = item[2];
-		var sourceMap = item[3];
-		var part = {css: css, media: media, sourceMap: sourceMap};
-
-		if(!newStyles[id])
-			global.__styles__.push(newStyles[id] = {id: id, parts: [part]});
-		else
-			newStyles[id].parts.push(part);
-	}
-}

index.js

@@ -1,9 +1,10 @@
 /*
-	MIT License http://www.opensource.org/licenses/mit-license.php
-	Author Tobias Koppers @sokra
-*/
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Author Tobias Koppers @sokra
+ */
 var loaderUtils = require("loader-utils"),
-	path = require("path");
+	path = require("path"),
+	universal = require('./universal');
 module.exports = function() {};
 module.exports.pitch = function(remainingRequest) {
 	if(this.cacheable) this.cacheable();
@@ -16,7 +17,7 @@ module.exports.pitch = function(remainingRequest) {
 		"if(typeof content === 'string') content = [[module.id, content, '']];",
 		"if(content.locals) module.exports = content.locals;",
 		"if (typeof window === 'undefined') {",
-		"   require(" + loaderUtils.stringifyRequest(this, "!" + path.join(__dirname, "addStylesServer.js")) + ")(content, " + JSON.stringify(query) + ");",
+		"   require(" + loaderUtils.stringifyRequest(this, "!" + path.join(__dirname, "universal.js")) + ").addStyles(content, " + JSON.stringify(query) + ");",
 		"} else {",
 		"// add the styles to the DOM",
 		"var update = require(" + loaderUtils.stringifyRequest(this, "!" + path.join(__dirname, "addStyles.js")) + ")(content, " + JSON.stringify(query) + ");",
@@ -36,3 +37,5 @@ module.exports.pitch = function(remainingRequest) {
 		"}"
 	].join("\n");
 };
+
+module.exports.getStyles = universal.getStyles

package.json

@@ -1,6 +1,6 @@
 {
   "name": "simple-universal-style-loader",
-  "version": "0.14.3",
+  "version": "0.14.4",
   "author": "Tobias Koppers @sokra & Istvan Jano @janoist1",
   "description": "style loader module for webpack",
   "devDependencies": {
@@ -8,7 +8,7 @@
   },
   "repository": {
     "type": "git",
-    "url": "git@github.com:webpack/style-loader.git"
+    "url": "git@github.com:janoist1/simple-universal-style-loader.git"
   },
   "license": "MIT",
   "dependencies": {

universal.js

@@ -0,0 +1,39 @@
+/*
+ MIT License http://www.opensource.org/licenses/mit-license.php
+ Istvan Jano janoist1@gmail.com
+ */
+
+/**
+ * Add styles - used by the loader
+ *
+ * @param list
+ * @param options
+ */
+module.exports.addStyles = function (list, options) {
+    global.__styles__ = global.__styles__ || []
+    var newStyles = {}
+
+    for (var i = 0; i < list.length; i++) {
+        var item = list[i]
+        var id = item[0]
+        var css = item[1]
+        var media = item[2]
+        var sourceMap = item[3]
+        var part = {css: css, media: media, sourceMap: sourceMap}
+
+        if (!newStyles[id]){
+            global.__styles__.push(newStyles[id] = {id: id, parts: [part]})
+        } else {
+            newStyles[id].parts.push(part)
+        }
+    }
+}
+
+/**
+ * Return the styles that have been collected so far
+ *
+ * @returns {*}
+ */
+module.exports.getStyles = function () {
+    return global.__styles__
+}