Show Toast

show-toast.service.ts

import { Injectable } from '@angular/core';
import { ToastController } from '@ionic/angular';

@Injectable({
  providedIn: 'root'
})
export class ShowToastService {

  constructor(private toastCtrl: ToastController) { }

  async showErrorToast(data: string) {
    const toast = await this.toastCtrl.create({
      message: data,
      duration: 3000,
      position: 'bottom'
    });
    toast.present();
  }
}