timfish · April 29, 2020 15:02
diff --git a/index.html b/index.html
 <!DOCTYPE html>
 <html>
 <head>
  <meta charset="utf-8">
  <title>Dumber Gist</title>
  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1.0, user-scalable=no">
  <base href="/">
 </head>
 <!--
 Dumber gist uses dumber bundler, the default bundle file
 is /dist/entry-bundle.js.
 The starting module is pointed to aurelia-bootstrapper
 (data-main attribute on script) for Aurelia,
 The aurelia bootstrapper then loads up user module "main"
 (aurelia-app attribute on <body>) which is your src/main.ts.
 -->
 <body aurelia-app="main">
  <script src="https://unpkg.com/autonumeric"></script>
  <script src="/dist/entry-bundle.js" data-main="aurelia-bootstrapper"></script>
 </body>
 </html>
diff --git a/package.json b/package.json
 {
  "dependencies": {
    "aurelia-bootstrapper": "^2.3.3"
  }
 }
diff --git a/src\app.html b/src\app.html
 <template>
  <!-- Try to create a css/scss/sass/less file then require it here -->
  <h1>${message}</h1>
  <input autonumeric="val.bind: value" />
  <p>${value}</p>
 </template>
diff --git a/src\app.ts b/src\app.ts
 export class App {
  public message: string = 'Hello Aurelia!';
  public value: number = 1.23;
 }
diff --git a/src\autonumeric.ts b/src\autonumeric.ts
 import { customAttribute, bindable, inject, DOM, bindingMode } from 'aurelia-framework';

 @customAttribute('autonumeric')
 @inject(DOM.Element)
 export class AutonumericAttribute {
  private autoElement: 
  
  @bindable({defaultBindingMode: bindingMode.twoWay})
  public val: number;

  constructor(public element: HTMLInputElement) {
    const autoNumericOptionsEuro = {
      digitGroupSeparator        : '.',
      decimalCharacter           : ',',
      decimalCharacterAlternative: '.',
      currencySymbol             : '\u202f€',
      currencySymbolPlacement    : AutoNumeric.options.currencySymbolPlacement.suffix,
      roundingMethod             : AutoNumeric.options.roundingMethod.halfUpSymmetric,
    };
    
    this.autoElement = new AutoNumeric(element, autoNumericOptionsEuro)
  }
  
  public attached(){
    this.element.addEventListener('change', this.updateVal);
  }
  
  public detached() {
    this.element.removeEventListener('change', this.updateVal);
  }
  
  public valChanged(newVal:number, oldVal:number){
    this.autoElement.set(newVal);
  }
  
  private updateVal = () => {
    this.val = this.autoElement.get();
  }
 }
diff --git a/src\main.ts b/src\main.ts
 import { Aurelia } from 'aurelia-framework';
 import { AutonumericAttribute } from './autonumeric';

 export function configure(aurelia: Aurelia) {
  aurelia.use
    .standardConfiguration()
    .developmentLogging('info')
    .globalResources([AutonumericAttribute]);
  
  aurelia.start().then(() => aurelia.setRoot());
 }
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>Dumber Gist</title>
	<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1.0, user-scalable=no">
	<base href="/">
	</head>
	<!--
	Dumber gist uses dumber bundler, the default bundle file
	is /dist/entry-bundle.js.
	The starting module is pointed to aurelia-bootstrapper
	(data-main attribute on script) for Aurelia,
	The aurelia bootstrapper then loads up user module "main"
	(aurelia-app attribute on <body>) which is your src/main.ts.
	-->
	<body aurelia-app="main">
	<script src="https://unpkg.com/autonumeric"></script>
	<script src="/dist/entry-bundle.js" data-main="aurelia-bootstrapper"></script>
	</body>
	</html>
	<template>
	<!-- Try to create a css/scss/sass/less file then require it here -->
	<h1>${message}</h1>
	<input autonumeric="val.bind: value" />
	<p>${value}</p>
	</template>
	export class App {
	public message: string = 'Hello Aurelia!';
	public value: number = 1.23;
	}
	import { customAttribute, bindable, inject, DOM, bindingMode } from 'aurelia-framework';

	@customAttribute('autonumeric')
	@inject(DOM.Element)
	export class AutonumericAttribute {
	private autoElement:

	@bindable({defaultBindingMode: bindingMode.twoWay})
	public val: number;

	constructor(public element: HTMLInputElement) {
	const autoNumericOptionsEuro = {
	digitGroupSeparator : '.',
	decimalCharacter : ',',
	decimalCharacterAlternative: '.',
	currencySymbol : '\u202f€',
	currencySymbolPlacement : AutoNumeric.options.currencySymbolPlacement.suffix,
	roundingMethod : AutoNumeric.options.roundingMethod.halfUpSymmetric,
	};

	this.autoElement = new AutoNumeric(element, autoNumericOptionsEuro)
	}

	public attached(){
	this.element.addEventListener('change', this.updateVal);
	}

	public detached() {
	this.element.removeEventListener('change', this.updateVal);
	}

	public valChanged(newVal:number, oldVal:number){
	this.autoElement.set(newVal);
	}

	private updateVal = () => {
	this.val = this.autoElement.get();
	}
	}
	import { Aurelia } from 'aurelia-framework';
	import { AutonumericAttribute } from './autonumeric';

	export function configure(aurelia: Aurelia) {
	aurelia.use
	.standardConfiguration()
	.developmentLogging('info')
	.globalResources([AutonumericAttribute]);

	aurelia.start().then(() => aurelia.setRoot());
	}