Stencil: Import of node_modules/@stencil/core/dist/src/global.js fails

[mazlano27]

Stencil version:

 @stencil/[email protected] 

I'm submitting a:

[x] bug report
[ ] feature request
[ ] support request => Please do not submit support requests here, use one of these channels: https://stencil-worldwide.herokuapp.com/ or https://forum.ionicframework.com/

Current behavior:

After upgrading to stencil 0.12.1, running the npm run build command generates the following warnings in the terminal:

[ WARN ] build warn '/PROJECT_PATH/node_modules/@stencil/core/dist/src/global.js' is imported by node_modules/@firebase/polyfill/dist/index.esm.js, but could not be resolved – treating it as an external dependency

[ WARN ] build warn '/PROJECT_PATH/node_modules/@stencil/core/dist/src/global.js' is imported by node_modules/@firebase/auth/dist/auth.esm.js, but could not be resolved – treating it as an external dependency

[ WARN ] build warn '/PROJECT_PATH/node_modules/@stencil/core/dist/src/global.js' is imported by node_modules/process-es6/browser.js, but could not be resolved – treating it as an external dependency

The project does not render in chrome, and the console shows the following error:
GET http://localhost:3333/build/node_modules/@stencil/core/dist/src/global.js 404 (Not Found)

Expected behavior:

The project should compile successfully.

Steps to reproduce:

Related code:

Other information:

• Downgraded back to v0.11.4 and everything works again.
• Checked @stencil/core/dist directory and there is no src folder.

[jthoms1]

Thanks we have had another report that might be related. Do you have a repo that I could take a look at to try to debug?

[DominicBoettger]

Same issue here

[mazlano27]

@jthoms1 Unfortunately I don't have a repo

[kensodemann]

https://github.com/kensodemann/kws-weather-widgets

Check out the bug/autofprefixer branch...

[jomido]

Here's a small example: https://github.com/jomido/stencil-global-js-bug

The usage of a 3rd-party library, in combination with Stencil, causes this issue. Stencil alone does not exhibit the behaviour, and neither does the 3rd party (alone). The 3rd-party library is es6-tween. Maybe a rollup issue?

EDIT: note that I am using [email protected] rather than latest, because the latest version of that library causes another error:

[ ERROR ]  Plugin Error
           Unexpected token (12:40) in
          <...>/es6-tween/src/shim.js

Might be related.

[DominicBoettger]

@jthoms1 I think this is fixed in 0.12.2, right?

[mazlano27]

@jthoms1 @DominicBoettger Just upgraded to 0.12.2 and the issue seems to have resolved for me. Thank you!

[jthoms1]

This is fixed in 0.12.2