Merge pull request #69 from hapinessjs/next

release(version): v1.2.2

Author: akanass

README.md

@@ -87,7 +87,7 @@ $ yarn add @hapiness/core rxjs
 
 ```javascript
 "dependencies": {
-    "@hapiness/core": "^1.2.1",
+    "@hapiness/core": "^1.2.2",
     //...
 }
 //...
@@ -115,8 +115,8 @@ To set up your development environment:
 [Back to top](#table-of-contents)
 
 ## Change History
-* v1.2.1 (2017-11-20)
-    * Export `createDecorator()`, `extractMetadata()` methods
+* v1.2.2 (2017-11-20)
+    * Export `createDecorator()`, `extractMetadata()`, `extractMetadataByDecorator`, `errorHandler()` methods and `DependencyInjection` class
     * Documentation
 * v1.2.0 (2017-11-18)
     * Http Handler, Observable can set headers

package.json

@@ -1,6 +1,6 @@
 {
     "name": "@hapiness/core",
-    "version": "1.2.1",
+    "version": "1.2.2",
     "description": "Project to have a HapiJS (https://hapijs.com/) based framework to create easier NodeJS back-end with some awesome features",
     "main": "commonjs/index.js",
     "types": "index.d.ts",

src/index.ts

@@ -20,7 +20,10 @@ export {
     OnModuleInstantiated,
     OnExtensionLoad,
     createDecorator,
-    extractMetadata
+    extractMetadata,
+    extractMetadataByDecorator,
+    DependencyInjection,
+    errorHandler
 } from './core';
 
 export {