* Added support for ui-router

* Added ng-annotate to avoid DI issues after minification
* Added editorconfig and formatted all files

.editorconfig

@@ -0,0 +1,8 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+insert_final_newline = false
+trim_trailing_whitespace = true

Gruntfile.js

@@ -1,32 +1,56 @@
-module.exports = function (grunt) {
+module.exports = function(grunt) {
 
-    'use strict';
+  'use strict';
 
-    grunt.initConfig({
+  grunt.initConfig({
 
-        jshint: {
-            files: ['Gruntfile.js', 'src/{,*/}*.js', 'test/{,*/}*.js'],
-            options: {
-                reporter: require('jshint-stylish'),
-                globals: {
-                    angular: true,
-                    require: true,
-                    jasmine: true,
-                    module: true
-                }
-            }
-        },
-        karma: {
-            unit: {
-                configFile: 'test/karma.conf.js',
-                singleRun: true
-            }
-        },
+    //Javascript code suggestions
+    jshint: {
+      files: ['Gruntfile.js', 'src/{,*/}*.js', 'test/{,*/}*.js'],
+      options: {
+        reporter: require('jshint-stylish'),
+        globals: {
+          angular: true,
+          require: true,
+          jasmine: true,
+          module: true
+        }
+      }
+    },
+    //Test runner
+    karma: {
+      unit: {
+        configFile: 'test/karma.conf.js',
+        singleRun: true
+      }
+    },
+    //Add explicit dependency injection strings
+    //to avoid errors after minification
+    ngAnnotate: {
+      dist: {
+        files: [{
+          expand: true,
+          cwd: 'src',
+          src: 'ngMeta.js',
+          dest: 'dist'
+        }]
+      }
+    },
+    //Minify the dist file
+    uglify: {
+      dist: {
+        files: {
+          'dist/ngMeta.min.js': 'dist/ngMeta.js'
+        }
+      }
+    }
+  });
 
-    });
+  grunt.loadNpmTasks('grunt-karma');
+  grunt.loadNpmTasks('grunt-contrib-jshint');
+  grunt.loadNpmTasks('grunt-ng-annotate');
+  grunt.loadNpmTasks('grunt-contrib-uglify');
 
-    grunt.loadNpmTasks('grunt-karma');
-    grunt.loadNpmTasks('grunt-contrib-jshint');
-
-    grunt.registerTask('test', ['jshint', 'karma']);
+  grunt.registerTask('test', ['jshint', 'karma']);
+  grunt.registerTask('dist', ['ngAnnotate', 'uglify']);
 };

bower.json

@@ -1,32 +1,33 @@
 {
-    "name": "ngMeta",
-    "version": "0.1.0",
-    "authors": [
+  "name": "ngMeta",
+  "version": "0.2.0",
+  "authors": [
     "Vinay Gopinath <[email protected]>"
   ],
-    "description": "Meta tags support for AngularJS single page applications (SPA)",
-    "main": "ngMeta.js",
-    "keywords": [
+  "description": "Meta tags support for AngularJS single page applications (SPA)",
+  "main": "ngMeta.js",
+  "keywords": [
     "angularjs",
     "meta",
     "title",
     "open-graph",
     "description",
     "spa"
   ],
-    "license": "MIT",
-    "homepage": "https://github.com/vinaygopinath/ngMeta",
-    "ignore": [
+  "license": "MIT",
+  "homepage": "https://github.com/vinaygopinath/ngMeta",
+  "ignore": [
     "**/.*",
     "node_modules",
     "bower_components",
     "test",
     "tests"
   ],
-    "dependencies": {
-        "angular": ">1.2"
-    },
-    "devDependencies": {
-        "angular-mocks": ">1.2"
-    }
+  "dependencies": {
+    "angular": ">1.2"
+  },
+  "devDependencies": {
+    "angular-mocks": ">1.2",
+    "angular-route": "~1.4.5"
+  }
 }

dist/ngMeta.js

@@ -0,0 +1,117 @@
+/**
+ * @ngdoc service
+ * @name ngMeta.ngMeta
+ * @description
+ * # A metatags service for single-page applications
+ * that supports setting title, description, open-graph and twitter card meta tags
+ */
+angular.module('ngMeta', [])
+    .provider('ngMeta', function () {
+
+        'use strict';
+
+        var defaults = {
+            title: '',
+            titleSuffix: '',
+            description: '',
+            ogImgUrl: '',
+            ogTitle: '',
+            twCard: ''
+        };
+
+        var config = {
+            name: 'ngMeta',
+            useTitleSuffix: false,
+            ogType: 'website',
+            ogSiteName: '',
+            ogLocale: 'en_US',
+        };
+
+        //Constructor
+        function Meta($rootScope) {
+
+            var setTitle = function (title, titleSuffix) {
+                $rootScope[config.name].title = title || defaults.title;
+                if (config.useTitleSuffix) {
+                    $rootScope[config.name].title += titleSuffix || defaults.titleSuffix;
+                }
+            };
+
+            var setDescription = function (description) {
+                $rootScope[config.name].description = description || defaults.description;
+            };
+
+            var setOgImgUrl = function (ogImgUrl) {
+                $rootScope[config.name].ogImgUrl = ogImgUrl || defaults.ogImgUrl;
+            };
+
+            var readRouteMeta = function (meta) {
+                meta = meta || {};
+                setTitle(meta.title, meta.titleSuffix);
+                setDescription(meta.description);
+                setOgImgUrl(meta.ogImgUrl);
+            };
+
+            var update = function (event, current) {
+                readRouteMeta(current.meta);
+            };
+
+            $rootScope[config.name] = {};
+            $rootScope[config.name].ogType = config.ogType;
+            $rootScope[config.name].ogSiteName = config.ogSiteName;
+            $rootScope[config.name].ogLocale = config.ogLocale;
+            $rootScope.$on('$routeChangeSuccess', update);
+            $rootScope.$on('$stateChangeSuccess', update);
+
+            return {
+                'setTitle': setTitle,
+                'setDescription': setDescription,
+                'setOgImgUrl': setOgImgUrl
+            };
+        }
+
+        /* Set defaults */
+
+        this.setDefaultTitle = function (titleStr) {
+            defaults.title = titleStr;
+        };
+
+        this.setDefaultTitleSuffix = function (titleSuffix) {
+            defaults.titleSuffix = titleSuffix;
+        };
+
+        this.setDefaultDescription = function (desc) {
+            defaults.description = desc;
+        };
+
+        this.setDefaultOgImgUrl = function (imgUrl) {
+            defaults.ogImgUrl = imgUrl;
+        };
+
+        /* One-time config */
+
+        this.setName = function (varName) {
+            config.name = varName;
+        };
+
+        this.useTitleSuffix = function (bool) {
+            config.useTitleSuffix = !!bool;
+        };
+
+        this.setOgType = function (type) {
+            config.ogType = type;
+        };
+
+        this.setOgSiteName = function (siteName) {
+            config.ogSiteName = siteName;
+        };
+
+        this.setOgLocale = function (locale) {
+            config.ogLocale = locale;
+        };
+
+        // Method for instantiating
+        this.$get = ["$rootScope", function ($rootScope) {
+            return new Meta($rootScope);
+        }];
+    });

package.json

@@ -1,6 +1,6 @@
 {
-  "name": "ngMeta",
-  "version": "0.1.0",
+  "name": "ng-meta",
+  "version": "0.2.0",
   "description": "Meta tags support for AngularJS single page applications (SPA)",
   "main": "ngMeta.js",
   "directories": {
@@ -31,7 +31,9 @@
   "devDependencies": {
     "grunt": "^0.4.5",
     "grunt-contrib-jshint": "^0.11.2",
+    "grunt-contrib-uglify": "^0.9.2",
     "grunt-karma": "^0.12.0",
+    "grunt-ng-annotate": "^1.0.1",
     "jasmine-core": "^2.3.4",
     "jshint-stylish": "^2.0.1",
     "karma": "^0.13.9",
@@ -40,4 +42,4 @@
     "karma-phantomjs-launcher": "^0.2.1",
     "phantomjs": "^1.9.18"
   }
-}
+}

src/ngMeta.js

@@ -61,6 +61,7 @@ angular.module('ngMeta', [])
             $rootScope[config.name].ogSiteName = config.ogSiteName;
             $rootScope[config.name].ogLocale = config.ogLocale;
             $rootScope.$on('$routeChangeSuccess', update);
+            $rootScope.$on('$stateChangeSuccess', update);
 
             return {
                 'setTitle': setTitle,