NgxSpinner

A library for loading spinner specifically for Angular 4/5/6. (https://napster2210.github.io/ngx-spinner/)

The version 1.x supports Angular 4. UPDATE: Now works with Angular 4(v1.2.0)

Table of contents

• Browser Support
• Demo
• Installation
• Usage
• Versioning
• Creator
• Future Plan
• Credits
• License

Browser Support

Latest ✔	Latest ✔	10+ ✔	Latest ✔	Latest ✔

Demo

Working Demo

Installation

ngx-spinner is available via npm and yarn

Using npm:

$ npm install ngx-spinner --save

Using yarn:

$ yarn add ngx-spinner

Usage

Import NgxSpinnerModule in in the root module(AppModule):

// Import library module
import { NgxSpinnerModule } from 'ngx-spinner';

@NgModule({
  imports: [
    // ...
    NgxSpinnerModule
  ]
})
export class AppModule { }

Add NgxSpinnerService service wherever you want to use the ngx-spinner.

import { NgxSpinnerService } from 'ngx-spinner';

class AppComponent implements OnInit {
  constructor(private spinner: NgxSpinnerService) { }

  ngOnInit() {
    /** spinner starts on init */
    this.spinner.show();

    setTimeout(() => {
        /** spinner ends after 5 seconds */
        this.spinner.hide();
    }, 5000);
  }
}

Now use in your template

<ngx-spinner></ngx-spinner>

See Demo

NgxSpinner Service

• NgxSpinnerService.show() Shows the spinner
• NgxSpinnerService.hide() Hides the spinner

NgxSpinner Component

<ngx-spinner
  bdColor="rgba(51,51,51,0.8)"
  size="medium"
  color="#fff"
  type="ball-scale-multiple">
 <p style="font-size: 20px; color: white">Loading...</p>
</ngx-spinner>

• [bdColor]: RGBA color format. To set background-color for backdrop, default rgba(51,51,51,0.8) where aplha value(0.8) is opacity of backdrop
• [size]: Anyone from small, default, medium, large. To set size of spinner, default large
• [color]: Any css color format. To set color of spinner, default #fff
• [type]: Choose any animation spinner from Load Awesome. To set type of spinner, default ball-scale-multiple
• Note: You can pass HTML code as loading text now, instead of input parameter(loadingText). Check above code for reference.

How to use type?

• Go to the Load Awesome.
• Select any animation, copy name of animation, replace all spaces with hyphen(-) and all letters should be lowercase.
  • Let's say if I select "Ball 8bits" animation then type will be ball-8bits.
  • For more information you can check it out Demo

Versioning

ngx-spinner will be maintained under the Semantic Versioning guidelines. Releases will be numbered with the following format:

<major>.<minor>.<patch>

For more information on SemVer, please visit http://semver.org.

Creator

Yuvraj Chauhan

• @GitHub

Future Plan

• Interceptor Implementation (Coming soon)
• Multiple Spinner Support
• Configurable option using service

Credits

Inspired by Load Awesome by Daniel Cardoso.

License

The MIT License (MIT)