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@bigopon
Forked from petmat/app.html
Created December 28, 2016 01:36
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Aurelia checkbox inside button
<template>
<require from='./self'></require>
<h1>${heading}</h1>
<button type="button" click.delegate="toggleIsChecked() & self">
<input type="checkbox" checked.bind="isChecked"> ${isChecked}
</button>
</template>
export class App {
isChecked = false;
toggleIsChecked() {
this.isChecked = !this.isChecked;
}
}
import {inject} from 'aurelia-dependency-injection'
export class Action1Dependency {}
export class Action2Dependency {}
export class ActionBase{
}
@inject(Action1Dependency)
export class Action1 extends ActionBase{
constructor(dep){
super();
this.dep = dep;
}
}
@inject(Action2Dependency)
export class Action2 extends ActionBase{
constructor(dep){
super();
this.dep = dep;
}
}
<!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>
System.import('aurelia-bootstrapper');
</script>
</body>
</html>
function findOriginalEventTarget(event) {
return (event.path && event.path[0]) || (event.deepPath && event.deepPath[0]) || event.target;
}
function handleSelfEvent(event) {
let target = findOriginalEventTarget(event);
if (this.target !== target) return;
this.selfEventCallSource(event);
}
export class SelfBindingBehavior {
bind(binding, source) {
if (!binding.callSource || !binding.targetEvent) throw new Error('Self binding behavior only supports event.');
binding.selfEventCallSource = binding.callSource;
binding.callSource = handleSelfEvent;
}
unbind(binding, source) {
binding.callSource = binding.selfEventCallSource;
binding.selfEventCallSource = null;
}
}
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