Angular · Theory

Server

Theory

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Server

Server is a Angular topic. In plain words you use it for a short Server example in a campus SPA. Don’t start with a slogan — start with that picture.

Smallest example: the smallest Server example you can type. Type it, run it, and say what you see. If you can do that from memory, you know Server.

From the example next to this theory — Server: toggle open.

Trap — only saying “Server” with no example. Fix that before you talk about advanced Angular.

Viva — what is Server? Then show the smallest Server example you can type. Then name the trap.

Exam tip

What is Server? Show this: the smallest Server example you can type. Trap: only saying “Server” with no example.

Example

import { Component } from "@angular/core";

@Component({
  selector: "app-root",
  template: `
    <h1>{{ title }}</h1>
    <button (click)="toggle()">Toggle</button>
    <p *ngIf="open">Panel open</p>
  `,
})
export class AppComponent {
  title = "Angular practice";
  open = true;
  toggle() {
    this.open = !this.open;
  }
}

Server: toggle open. Say whether the panel is on screen after one click.

Short notes

DefServer — a short Server example in a campus SPA.
Rulethe smallest Server example you can type
Traponly saying “Server” with no example
Usea campus SPA

import { Component } from "@angular/core"; @Component({ selector: "app-root", template: ` <h1>{{ title }}</h1> <button (click)="toggle()">Toggle</button> <p *ngIf="open">Panel open</p> `, }) export class AppComponent { title = "Angular practice"; open = true; toggle() { this.open = !this.open; } }

Server

Example

Short notes

Questions

Server

Example

Short notes

Questions