Walter Shen w1shen

http://exploring.liftweb.net/master/index-3.html#sec:Session-and-Request

One important thing to note is that the injector variable is called in the scope of the following request. This means that if you want the value returned by the function at the point where you call the link or redirectTo, you’ll need to capture it in a val. Otherwise, the function will be called after the redirect or link, which may result in a different value than you expect. As you can see in Listing 3.11↑, we set up an acct val in our doSave method prior to redirecting. If we tried to do something like

S.redirectTo("/view", () => currentAccountVar(currentAccountVar.is))

	import Ember from 'ember';

	export default Ember.Controller.extend({
	appName: 'Ember Twiddle'
	});

	import $ from 'jquery';
	import { module, test } from 'qunit';
	import { setupRenderingTest } from 'ember-qunit';
	import { settled } from '@ember/test-helpers';
	import { later } from '@ember/runloop';
	import { registerWaiter } from '@ember/test';
	import Pretender from 'pretender';

	const DELAY = 2000;

	import { moduleForComponent, test } from 'ember-qunit';
	import hbs from 'htmlbars-inline-precompile';

	moduleForComponent('my-component', 'Block', {
	integration: true
	});

	test('Block form', function(assert) {
	for (let i = 0; i < 65535; i++) {
	this.render(hbs`<div id="test">{{#if true}}Hello{{/if}}</div>`);

	val req = url("localhost").POST
	.as_!("username", "password")
	.setBody("body")
	.setContentType("application/json", "UTF-8")
	val future = Http(req OK as.String)
	val rep = Await.result(future, 5.seconds)

	import Ember from 'ember';

	export default Ember.Component.extend({
	});

	import { run } from '@ember/runloop';

	export default function destroyApp(application) {
	run(application, 'destroy');
	}