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DART Cookbook

DART Cookbook

By : Ivo Balbaert
4 (2)
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DART Cookbook

DART Cookbook

4 (2)
By: Ivo Balbaert

Overview of this book

If you are a Dart developer looking to sharpen your skills, and get insight and tips on how to put that knowledge into practice, then this book is for you. You should also have a basic knowledge of HTML, and how web applications with browser clients and servers work, in order to build dynamic Dart applications.
Table of Contents (13 chapters)
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12
Index

Using a component

In this recipe, we'll show you how to work with an Angular component step by step. Components are lightweight, reusable, and self-contained UI widgets that have a single specific purpose. We'll use a component that shows a graphical representation of the job's salary. You can follow along with the code in the project angular_component.

How to do it...

Our app shows job type data in a list, together with a number of stars, to indicate the salary. This is also shown when selecting a job to show its details, as shown in the following screenshot:

How to do it...

A component showing the salary

Its working is explained as follows:

  • The following is the startup script angular_component.dart:
    import 'package:angular/angular.dart';
    import 'package:angular/application_factory.dart';
    import 'package:angular_component/salary/salary_component.dart';
    import 'package:angular_component/job_listing.dart';
    
    void main() {
      applicationFactory()
            .addModule...
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DART Cookbook
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