Module parse failed: Unexpected token while compiling block

[carlosmiei]

Bug Report

Expected Behavior

I've created a fairly simple block that imports some features from the @WordPress package (example below).

However when I try to compile it fails with this error:

I already tried a bunch of stuff to overcome this, but none was successful.

• Eject the block and try to add the preset @babel/preset-react , @babel/preset-env, etc
• Update babel
• Change babel plugins options
• etc

Actual Behavior

(Write what happened. Please add screenshots!)

Steps to Reproduce

(Write your steps here:)

1. Bootstrap a block
2. npm install @wordpress/block-editor --save
3. Import something from the @WordPress package
4. Try to run: npm start

1. node -v: 12.8.1
2. npm -v: 6.14.5

Then, specify:

1. Operating system: Windows 10
2. Browser and version (if relevant):

Possible Solution

Reproducible Demo

I'm attaching a zip file with a reproducible demo, not ejected.
Link: https://drive.google.com/file/d/18UlVUdzxDwj8GdfQ3USN5kJ9oR1uVMMI/view?usp=sharing

(Paste the link to an example project and exact instructions to reproduce the issue.)