.eslintrc

@@ -1,5 +1,5 @@
 {
-    "extends": "nfl",
+    "extends": ["nfl", "prettier"],
     "env": {
         "browser": true,
         "mocha": true,
@@ -8,5 +8,22 @@
     "globals": {
         "expect": false,
         "sinon": false
+    },
+    "plugins": [
+        "prettier"
+    ],
+    "rules": {
+        "prettier/prettier": ["error", {
+                "printWidth": 80,
+                "tabWidth": 4,
+                "singleQuote": false,
+                "trailingComma": "none",
+                "bracketSpacing": false,
+                "semi": true,
+                "useTabs": false,
+                "parser": "babylon",
+                "jsxBracketSameLine": false
+            }
+        ]
     }
 }

CHANGELOG.md

@@ -1,5 +1,22 @@
+<a name="5.2.0"></a>
+# [5.2.0](https://github.com/nfl/react-helmet/compare/5.1.3...5.2.0) (2017-08-29)
+
+
+### Features
+
+* Adds support for synchronously updated tags
+([#297](https://github.com/nfl/react-helmet/pull/297))
+([6a3d3bf](https://github.com/nfl/react-helmet/commit/6a3d3bf)), closes [#291](https://github.com/nfl/react-helmet/issues/291)
+
+### Bug Fixes
+
+* Remove unexpected comma in server-rendered title ([#289](https://github.com/nfl/react-helmet/pull/289)) ([66b8212](https://github.com/nfl/react-helmet/commit/66b8212)), closes [#286](https://github.com/nfl/react-helmet/issues/286)
+* Replace requestIdleCallback with requestAnimationFrame for a more consistent DOM write cycle. ([#307](https://github.com/nfl/react-helmet/issues/307)) ([a2323ad](https://github.com/nfl/react-helmet/commit/a2323ad))
+
+
+
 <a name="5.1.3"></a>
-## [5.1.3](https://github.com/nfl/react-helmet/compare/5.0.3...v5.1.3) (2017-05-18)
+## [5.1.3](https://github.com/nfl/react-helmet/compare/5.0.3...5.1.3) (2017-05-18)
 
 
 ### Bug Fixes
@@ -9,7 +26,7 @@
 
 
 <a name="5.0.3"></a>
-## [5.0.3](https://github.com/nfl/react-helmet/compare/5.0.2...v5.0.3) (2017-04-10)
+## [5.0.3](https://github.com/nfl/react-helmet/compare/5.0.2...5.0.3) (2017-04-10)
 
 
 ### Bug Fixes
@@ -19,7 +36,7 @@
 
 
 <a name="5.0.2"></a>
-## [5.0.2](https://github.com/nfl/react-helmet/compare/5.0.1...v5.0.2) (2017-03-28)
+## [5.0.2](https://github.com/nfl/react-helmet/compare/5.0.1...5.0.2) (2017-03-28)
 
 
 ### Bug Fixes
@@ -29,7 +46,7 @@
 
 
 <a name="5.0.1"></a>
-## [5.0.1](https://github.com/nfl/react-helmet/compare/5.0.0...v5.0.1) (2017-03-24)
+## [5.0.1](https://github.com/nfl/react-helmet/compare/5.0.0...5.0.1) (2017-03-24)
 
 
 ### Bug Fixes
@@ -39,7 +56,7 @@
 
 
 <a name="5.0.0"></a>
-# [5.0.0](https://github.com/nfl/react-helmet/compare/4.0.0...v5.0.0) (2017-03-21)
+# [5.0.0](https://github.com/nfl/react-helmet/compare/4.0.0...5.0.0) (2017-03-21)
 
 ### Features
 

README.md

@@ -18,6 +18,7 @@ import React from "react";
 import {Helmet} from "react-helmet";
 
 class Application extends React.Component {
+  render () {
     return (
         <div className="application">
             <Helmet>
@@ -28,6 +29,7 @@ class Application extends React.Component {
             ...
         </div>
     );
+  }
 };
 ```
 
@@ -212,6 +214,9 @@ function HTML () {
     <link rel="canonical" href="http://mysite.com/example" />
     <link rel="apple-touch-icon" href="http://mysite.com/img/apple-touch-icon-57x57.png" />
     <link rel="apple-touch-icon" sizes-"72x72" href="http://mysite.com/img/apple-touch-icon-72x72.png" />
+    {locales.map((locale) => {
+        <link rel="alternate" href="http://example.com/{locale}" hrefLang={locale} />
+    })}
 
     {/* multiple script elements */}
     <script src="http://include.com/pathtojs.js" type="text/javascript" />

karma.config.js

@@ -1,6 +1,6 @@
 // Karma configuration
 
-module.exports = function (config) {
+module.exports = function(config) {
     function normalizationBrowserName(browser) {
         return browser.toLowerCase().split(/[ /-]/)[0];
     }
@@ -20,14 +20,9 @@ module.exports = function (config) {
         },
 
         // frameworks to use
-        frameworks: [
-            "chai-sinon",
-            "mocha"
-        ],
+        frameworks: ["chai-sinon", "mocha"],
 
-        files: [
-            "./test/test.js"
-        ],
+        files: ["./test/test.js"],
 
         preprocessors: {
             // add webpack as preprocessor
@@ -37,21 +32,25 @@ module.exports = function (config) {
         coverageReporter: {
             dir: "coverage/json",
             includeAllSources: true,
-            reporters: [{
-                type: "json",
-                subdir: normalizationBrowserName
-            }]
+            reporters: [
+                {
+                    type: "json",
+                    subdir: normalizationBrowserName
+                }
+            ]
         },
 
         webpack: {
             devtool: "inline-source-map",
             module: {
-                rules: [{
-                    test: /\.js$/,
-                    // exclude this dirs from coverage
-                    exclude: [/node_modules/],
-                    loader: "babel-loader"
-                }]
+                rules: [
+                    {
+                        test: /\.js$/,
+                        // exclude this dirs from coverage
+                        exclude: [/node_modules/],
+                        loader: "babel-loader"
+                    }
+                ]
             },
             watch: true
         },
@@ -62,10 +61,7 @@ module.exports = function (config) {
 
         // test results reporter to use
         // possible values: "dots", "progress", "junit", "growl", "coverage"
-        reporters: [
-            "coverage",
-            "spec"
-        ],
+        reporters: ["coverage", "spec"],
 
         // web server port
         port: 9876,

package.json

@@ -1,7 +1,7 @@
 {
   "name": "react-helmet",
   "description": "A document head manager for React",
-  "version": "5.1.3",
+  "version": "5.2.0",
   "main": "./lib/Helmet.js",
   "author": "NFL <engineers@nfl.com>",
   "contributors": [
@@ -55,9 +55,11 @@
     "cz-conventional-changelog": "^2.0.0",
     "eslint": "^3.18.0",
     "eslint-config-nfl": "^11.1.0",
+    "eslint-config-prettier": "^2.2.0",
     "eslint-plugin-import": "^2.2.0",
     "eslint-plugin-jsx-a11y": "^4.0.0",
     "eslint-plugin-mocha": "^4.9.0",
+    "eslint-plugin-prettier": "^2.1.2",
     "eslint-plugin-react": "^6.10.2",
     "istanbul": "^0.4.5",
     "karma": "^1.5.0",
@@ -76,6 +78,7 @@
     "karma-webpack": "^2.0.3",
     "mocha": "^3.2.0",
     "phantomjs-prebuilt": "^2.1.14",
+    "prettier": "^1.4.4",
     "react": "^15.x",
     "react-dom": "^15.x",
     "rimraf": "^2.6.1",
@@ -86,7 +89,7 @@
   "scripts": {
     "changelog": "conventional-changelog -p angular -i CHANGELOG.md -s",
     "clean": "rimraf lib coverage es",
-    "lint": "eslint --ignore-path .gitignore -- .",
+    "lint": "eslint --ignore-path .gitignore --fix -- .",
     "test": "cross-env BABEL_ENV=test karma start karma.config.js",
     "posttest": "istanbul report lcov text",
     "pretest": "npm run clean && npm run lint",