ngx-eventbus - ngx-eventbus is an angular open source library that simplifies the communication between angular directives and components - reuse the events instead of duplicating the code <3 - Angular V7 supported

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Demo

View all the directives in action at https://anthonynahas.github.io/ngx-eventbus

Dependencies

• Angular (requires Angular 2 or higher, tested with 2.0.0)

Installation

Install above dependencies via npm.

Now install ngx-eventbus via:

npm install --save ngx-eventbus

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SystemJS

Note:If you are using SystemJS, you should adjust your configuration to point to the UMD bundle. In your systemjs config file, map needs to tell the System loader where to look for ngx-eventbus:

map: {
  'ngx-eventbus': 'node_modules/ngx-eventbus/bundles/ngx-eventbus.umd.js',
}

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Once installed you need to import the main module:

import { LibModule } from 'ngx-eventbus';

The only remaining part is to list the imported module in your application module. The exact method will be slightly different for the root (top-level) module for which you should end up with the code similar to (notice LibModule .forRoot()):

import { LibModule } from 'ngx-eventbus';

@NgModule({
  declarations: [AppComponent, ...],
  imports: [LibModule.forRoot(), ...],  
  bootstrap: [AppComponent]
})
export class AppModule {
}

Other modules in your application can simply import LibModule:

import { LibModule } from 'ngx-eventbus';

@NgModule({
  declarations: [OtherComponent, ...],
  imports: [LibModule, ...], 
})
export class OtherModule {
}

Usage

License

Copyright (c) 2018 Anthony Nahas. Licensed under the MIT License (MIT)