Triple braces sometimes render wrong

[luxzeitlos]

The following template:

<h1>head</h1>
{{{model}}}
<div>foot</div>

sometimes results in rendering the content of model after the <div>foot</div>.

Reproduction: https://ember-twiddle.com/2cadbc4061c5444402d3462afd892ce7?openFiles=templates.application.hbs%2C&route=%2Fmy-route%2F2

For reproduction first click "1", then click "2". It works if you directly click on the "2".

[Serabe]

Thank you for your report!

[Panman82]

Is this related/duplicate of #14924 ? Does this also apply to a Component? Or just Controller/View related?

[luxzeitlos]

Its not a duplicate, but it might be related. #14924 is double-rendering handlebars content, this here is rendering content at the wrong place. I was not yet able to reproduce for components, however I'm not sure what exactly is triggering it.

[zackthehuman]

Could this be due to how we track bounds? If we render a bounds for "" do we somehow get off track? /cc @krisselden @chancancode

[pixelhandler]

@Panman8201 @Serabe @locks @luxferresum @pixelhandler @zackthehuman is this still an issue, perhaps we should close or create a new reproduction of this, what do you think?

Well, when I update the twiddle to use v3.4.1 I see the same behavior that was described, https://ember-twiddle.com/ad4caff1df05cb505323cd7914ea842c?openFiles=templates.my-route.hbs%2C&route=%2Fmy-route%2F2

[chancancode]

Leaving this open until the fix lands in ember and backported into LTS

[chancancode]

Sorry it took so long, this is fixed in 3.4.3