README.md

README.md

@@ -70,38 +70,38 @@
 
 1. Use npm to install the package
 
-```terminal
-$ npm install ng2-pipes --save 
-```
+  ```terminal
+  $ npm install ng2-pipes --save 
+  ```
 
 2. You could either add into your module `imports` the `NgPipesModule` in order to add all of the pipes, Or add a specific module such as `NgArrayPipesModule`, `NgStringPipesModule`, `NgMathPipesModule` or `NgBooleanPipesModule`.
 
-```typescript
-import {NgPipesModule} from 'ng2-pipes';
-
-@NgModule({
- // ...
- imports: [
+  ```typescript
+  import {NgPipesModule} from 'ng2-pipes';
+
+  @NgModule({
    // ...
-   NgPipesModule
- ]
-})
-```
+   imports: [
+     // ...
+     NgPipesModule
+   ]
+  })
+  ```
 
 3. Pipes are also injectable and can be used in Components / Services / etc..
 
-```typescript
-@Component({
-  // ..
-  providers: [ReversePipe]
-})
-export class AppComponent {
-  constructor(private reversePipe: ReversePipe) {
-    this.reversePipe.transform('foo'); // Returns: "oof"
+  ```typescript
+  @Component({
+    // ..
+    providers: [ReversePipe]
+  })
+  export class AppComponent {
+    constructor(private reversePipe: ReversePipe) {
+      this.reversePipe.transform('foo'); // Returns: "oof"
+    }
+    // ..
   }
-  // ..
-}
-```
+  ```