angular generate service code example

Example 1: angular create a service

>>> ng generate service service_name
or
>>> ng generate service /folder-name/service-name

Example 2: angular new service

ng g s serviceName

Example 3: make service in angular 8

For Creating Service you have type command like below
ng generate service service-name
or
ng g s service-name

And if you want to make service into folder
ng generate service /folder-name/service-name
or
ng g s /folder-name/service-name

Example 4: ng generate service

// in terminal
// add Service to (new) Service dir

ng g s Services/<serviceName>

Example 5: create class angular

// to create a model class, we first need to create a new file
//f.e person.ts

export class Person {
 constructor(
  public name: string,
   public lastName: string,
   public age:number
  
  ) {}
}

//now that we have the model class we can create arrays that contain Person class elements

.
.
public people: Person[];
constructor(){
 this.people = [
   new Person ('Carla','Smith', 20 ),
    new Person ('Carlos','Smith', 25 ),
    new Person ('Andrea','Johnson', 23 ),
   
   ];
}

Example 6: angular cli skip-tests

The name of the TypeScript configuration file for tests. Default: ... --skipTests=true|false. When true, does not create "spec.ts" test files for the app. Default: false

While generating component using cmd
>ng g c component-name --skipTests