<template> displayed in DOM

[Archelyst]

I'm submitting a bug report

• Library Version:
  0.1.0

Please tell us about your environment:

• Operating System:
  OSX 10.13.4

• Node Version:
  8.9.4

• NPM Version:
  5.8.0

• Browser:
  Firefox 59

• Language:
  TypeScript

Current behavior:
Thanks for the quick support with #4. Exposing the app itself as webcomponent seems like an obvious and useful thing to do. However, I'd like to take an element and use it as a webcomponent.

Starting from the project in #4 I added my-component to the global resources. Also I added a little bit of static content to the template of my-component so that the following is more obvious: the "empty" template is display in the final document.

The zipped project (as usual without node_modules) is here:
comptest.zip (I also added a poly fill because I'm using Firefox.)

That's how it looks like:

The first occurance of static content is the template, I guess.

[Archelyst]

Just added another instance of <my-component> and with it got another "ghost" static content (making it four). So probably my assumption is wrong that it is the template that is visible here.

[Archelyst]

And another observation: When using the web-component outside the app, it works as expected, no additional ghost.

[EisenbergEffect]

Thanks for the sample! I'll look at this over the weekend hopefully.

[Archelyst]

I've used Aurelia for a while but I'm not at all familiar with the internals of the framework. I'd really like to help here. Are there any docs about the internal design which could help me get my feet wet?

[EisenbergEffect]

Obviously, I didn't get to this over the weekend ;( I've got a backup of several critical PRs to review, so this might take a bit longer. Unfortunately, I don't have any arch diagrams or notes to provide on the internal workings of this part of the system.

[Archelyst]

This only happens if - like in our example app - the au-app element is used. If I use a different element (my-component) and omit au-app from index.ejs the extra bits don't get rendered.

[EisenbergEffect]

I'm behind a bit, but wanted to let you know I haven't forgotten about this...