What is the best way to return information about duplicates in typescript from a large array of objects (I want it to return true or false). let testArray: { id: number, name: string }[] = [ { "id": 0, "name":…
I want a service which uses http requests. import { Injectable } from '@angular/core'; import { Observable, of } from 'rxjs'; import { HttpClient } from '@angular/common/http'; @Injectable({ providedIn: 'root', }) export class BackendService { private backendUrl = 'http://localhost:4200/'; constructor(private…
I'm deploying an Angular app to Azure Static Web Apps using GitHub Actions. The build process completes without errors, but the workflow hangs on the "Post Run actions/checkout@v3" step until it eventually times out and the deployment is aborted. This…
I have a app.component.html file <div class="container"> <div class="ui card"> <h1>Team generator</h1> <ul class="list"> <li *ngFor="let member of members">{{ member }}</li> </ul> <div class="add-members-container"> <input type="text" name="" placeholder="name" id="" #addMemberInput (input)="onInput(addMemberInput.value)" /> <button (click)="addMember()">Add</button> </div> <div class="input-container"> <input type="text" placeholder="#number…
I'm a total newbie and have relied heavily on ChatGPT to assist me in getting this far. I have a production build of working app that I can run on a local server. I'm pretty sure I've followed all the…
I have an endpoint with post method which is working fine, once i integrated that in socket io it return some error regarding connection error and method not found. would any help me on this if someone is provide some…
I am trying to display two columns within a row in my ionic/angular project. the its just creating a stack where the other content is in the bottom. this is also my css <ion-grid class="rewards-container" *ngIf="!noRewardsData"> <ion-row class="row-container"> <ng-container *ngFor="let…
As you know in angular 17 we can have different syntax for ngIf, ngFor and so on. Am looking for an efficient way of migrating old syntax in html files to the new on presented in Angular 17: For example…
How can I define the index variable in @for in Angular 17 const users = [ { id: 1, name: 'Ali' }, { id: 2, name: 'reza' }, { id: 3, name: 'jack' }, ]; <ul> @for (user of users;…
I have a full Angular 16 application, containing routing, multiple components and services and I need to convert it into a single Webcomponent, that can be loaded via the script tag in an external UI application/shell. So far, all the…