Angular Number Formatter

Number Formatter for Angular; Transforms the number into human readable formats ['', 'metrics-symbol', 'metrics-name', 'comma', 'emoji']. Integers, floating point numbers, negative and also numeric strings can be formatted as numerical Metrics Symbols, Comma separated and Emojified 🔢

• 37474
  • default: 37.5K
  • metrics-symbol: 37.5K
  • metrics-name: 37.5 thousands
  • comma: 37,474
  • emoji: 3️⃣ 7️⃣ 4️⃣ 7️⃣ 4️⃣
• 1222130 -> 1.2M | 1.2 million | 1,222,130 | 1️⃣ 2️⃣ 2️⃣ 2️⃣ 1️⃣ 3️⃣ 0️⃣
• 12414770 -> 12.4M | 12.4 million | 12,414,770 | 1️⃣ 2️⃣ 4️⃣ 1️⃣ 4️⃣ 7️⃣ 7️⃣ 0️⃣
• 19121364128 -> 19.1B | 19.1 billion | 12,121,364,128 | 1️⃣ 9️⃣ 1️⃣ 2️⃣ 1️⃣ 3️⃣ 6️⃣ 4️⃣ 1️⃣ 2️⃣ 8️⃣

Installation

npm install ng-number-formatter --save

Usage

Import NgNumberFormatterModule

You need to import the NgNumberFormatterModule in the module of your app where you want to use it.

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';

import { AppComponent } from './app.component';
import { NgNumberFormatterModule } from 'ng-number-formatter';

@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule,
    NgNumberFormatterModule
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }

Use the ng-number-formatter selector

Place the ng-number-formatter and pass the un-formatted number as an input to ngNumber

<ng-number-formatter [ngNumber]="1222130"></ng-number-formatter>
<ng-number-formatter [ngNumber]="1222130" [ngFormat]="'metrics-symbol'"></ng-number-formatter>
<ng-number-formatter [ngNumber]="1222130" [ngFormat]="'metrics-name'"></ng-number-formatter>
<ng-number-formatter [ngNumber]="1222130" [ngFormat]="'comma'"></ng-number-formatter>
<ng-number-formatter [ngNumber]="1222130" [ngFormat]="'emoji'"></ng-number-formatter>

Demo App

This project was generated with Angular CLI version 6.1.1 and works perfectly fine with the latest Angular Builds (last tested with the versions upto 11.0.5). You can consume the Demo App with in the Repository and can understand the flow of how this Package works.

Development server

Run ng serve for a dev server. Navigate to http://localhost:4200/. The app will automatically reload if you change any of the source files. Further details here in this ReadMe is to extend this project.

Code scaffolding

Run ng generate component component-name to generate a new component. You can also use ng generate directive|pipe|service|class|guard|interface|enum|module.

Build

Run ng build to build the project. The build artifacts will be stored in the dist/ directory. Use the --prod flag for a production build.

Running unit tests

Run ng test to execute the unit tests via Karma.

Running end-to-end tests

Run ng e2e to execute the end-to-end tests via Protractor.

Further help

To get more help on the Angular CLI use ng help or go check out the Angular CLI README.