Eslint integration

src/app/app.component.ts

@@ -1,10 +1,11 @@
-import { Component } from '@angular/core';
+import { Component, OnInit } from '@angular/core';
 import { PrimeNGConfig } from 'primeng/api';
+
 @Component({
     selector: 'app-root',
     templateUrl: './app.component.html'
 })
-export class AppComponent {
+export class AppComponent implements OnInit {
 
     constructor(private primengConfig: PrimeNGConfig) { }