Angular Nested Routing
Angular is one of the most advanced JavaScript frameworks at the moment. Been able to create nested routings based on modules is key to design an easy to scale Angular application.
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TypeScript Models
Data models are models that help organize the internal data relations of an element. It is widely used across coding languages and is an essential tool to represent what data and what format needs to be used.
The base of TypeScript is to extend JavaScript by adding types to the language. This addition of types allows developers to define the format of data that is been used across the application. TypeScript model classes are a great example of this potential following an object-oriented approach.
Models in TypeScript can be referenced in other classes (components) to explicitly define the data format of an object. The following is a basic example where the a model class named “Server” is used on the “MonitorComponent” to create an array of available servers:
// Model
export class Server {
private id: string;
private ip: string;
private account: string;
private active = false;
constructor( identification: string, ip: string, account: string ){
this.id = identification;
this.ip = ip;
this.account = account;
}
toggleStatus() {
this.active = !this.active;
}
}
// Usecase to define a property of an external class
export class MonitorComponent {
private servers: Array< Server >;
constructor() {
this.servers = [
new Server('1', '192.168.0.1', 'user_account_1'),
new Server('2', '192.168.0.2', 'user_account_2'),
new Server('3', '192.168.0.3', 'user_account_3')
]
}
}Angular is one of the most advanced JavaScript frameworks at the moment. Been able to create nested routings based on modules is key to design an easy to scale Angular application.
Data communication between the logic component and DOM elements of an Angular application.
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