Blocks asset pipeline, if there are no .svg's to compile about ember-inline-svg

[buschtoens]

Also happens with ember build --environment production

[buschtoens]

Steps to reproduce:

1. Install newest ember-cli version (0.1.4) with npm i -g ember-cli
2. ember new test-app
3. cd test-app
4. npm i --save-dev ember-inline-svg
5. ember serve

[rlivsey]

I've seen this if there are no SVGs in the directory it's watching, or if that directory doesn't exist.

I think it's an issue in broccoli-spelunk / spelunk itself which we're using to build the manifest, it doesn't resolve the promise so broccoli hangs.

Does the issue go away for you if you add some SVGs?

I definitely want to fix this, either here or in spelunk, but I haven't had a chance to dig too deep into it as of yet.

[buschtoens]

Thanks for the reply!

The problem goes away after adding an .svg file to public/images/**. I'm stating that explicitly here, because I didn't know that ember-inline-svg by default expects all .svgs to be located at this path. See #2.

[buschtoens]

This is "solved" by #7.

broccoli-spelunk didn't pass on Promise rejections, thus stalling the build. With #7 applied the following error is displayed and the build process is aborted:

Path or pattern "**/*.svg" did not match any files

However, this might not be the desireable behaviour. I would expect the build pipeline to just move on and emit an empty svg.js like:

export default {}

[buschtoens]

This behaviour / error is caused by broccoli-static-compiler and is marked as by design.

There's a plugin called broccoli-funnel which doesn't have this problem. I fixed it and appended it to #7.

[buschtoens]

Fixed by #7.