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qtuan/app.html

Last active May 4, 2016 16:47
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Aurelia global var subscription
Raw
app.html
<template>
See console
<button click.delegate="change()">Change</button>
</template>
Raw
app.js
import {inject} from 'aurelia-dependency-injection';
import {BindingEngine} from 'aurelia-binding';
@inject(BindingEngine)
export class App {
constructor(bindingEngine) {
this.bindingEngine = bindingEngine;
let subscription = bindingEngine.propertyObserver(window, 'count')
.subscribe((newValue, oldValue) => console.log('Global count: ', newValue, oldValue));
let subscription2 = bindingEngine.propertyObserver(window, 'count2')
.subscribe((newValue, oldValue) => console.log('window.count2: ', newValue, oldValue));
let subscription3 = bindingEngine.propertyObserver(window, 'count3')
.subscribe((newValue, oldValue) => console.log('Global count3: ', newValue, oldValue));
}
change() {
count++;
count2++;
count3++;
}
}
Raw
index.html
<!doctype html>
<html>
<head>
<title>Aurelia</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body aurelia-app>
<h1>Loading...</h1>
<script src="https://cdn.rawgit.com/jdanyow/aurelia-bundle/v1.0.3/jspm_packages/system.js"></script>
<script src="https://cdn.rawgit.com/jdanyow/aurelia-bundle/v1.0.3/config.js"></script>
<script>
count = 0;
window.count2 = 0;
var count3 = 0;
</script>
<script>
System.import('aurelia-bootstrapper');
</script>
</body>
</html>
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