home.ts

import { Component , NgZone } from '@angular/core';
import { Platform } from 'ionic-angular';

@Component({
  selector: 'page-home',
  templateUrl: 'home.html'
})
export class HomePage {
  savedParentNativeURLs = [];
  items;

  constructor(public plt: Platform, public ngZone: NgZone) {

    plt.ready()
      .then(() => {
        this.listRootDir();
      })
  }
}