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@AStoker
Forked from bigopon/index.html
Last active August 25, 2021 18:58
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v2 binding with getter /setter
<!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 "main" (data-main attribute on script)
which is your src/main.js.
-->
<body>
<my-app></my-app>
<script src="/dist/entry-bundle.js" data-main="main"></script>
</body>
</html>
{
"dependencies": {
"aurelia": "latest"
}
}
import Aurelia from 'aurelia';
import { MyApp } from './my-app';
Aurelia.app(MyApp).start();
<!--
Try to create a paired css/scss/sass/less file like my-app.scss.
It will be automatically imported based on convention.
-->
<!--
There is no bundler config you can change in Dumber Gist to
turn on shadow DOM.
But you can turn shadow DOM on by adding a meta tag in every
html template:
<use-shadow-dom>
-->
<h1>${message}</h1>
<label>${getterLabelAttributes.text}</label>
<label>${labelAttributes.text}</label>
<hr>
<input value.bind="value">
export class MyApp {
constructor() {
this.message = 'Hello Aurelia 2!';
this.attributes = {
text: 'hello',
}
self = this;
//This doesn't update automatically, not dirty checked
this.getterLabelAttributes = {
get text() {
return self.attributes.text;
}
}
//This does update automatically, dirty checked
this.labelAttributes = {};
Object.defineProperty(this.labelAttributes, 'text', {
get() {
return self.attributes.text;
}
});
}
get value() {
return this.attributes.text;
}
set value(v) {
this.attributes.text = v;
}
}
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