core-js: Cannot convert object to primitive value with core-js 3.1.3 + webpack
Env
- webpack
4.32.2 - babel-loader
8.0.6 - core-js
3.1.3
Not sure what else should be added Will update this list if more entries are needed
Description
I already applied patch from https://github.com/rails/webpacker/pull/2031 to fix #514 But now I got this error Below are screenshots to the backtrace
About this issue
- Original URL
- State: closed
- Created 5 years ago
- Comments: 15 (2 by maintainers)
It seems that
jscomp_symbol_xxxx(the polyfill) is from Google Maps JS file https://maps.googleapis.com/maps/api/js?v=3&libraries=placesLoading it after the file containing
core-jssymbol polyfill would solve this issueThis also seems to be an issue with Google’s Recaptcha API. Removing it from the project or making it load after your packed bundle fixes IE11. The file in question that I had to move was
//www.google.com/recaptcha/api.js?h1=en&render=explicit.The specific IE11 error I was getting was:
SCRIPT5005: String expectedin theregenerator-runtimelibrary that seems to extend from this Symbol polyfill conflict.Kind of annoying…
I reverted to core-js 2.5.7 and all the module.export errors stopped displaying.
Thanks @PikachuEXE - we had exactly the same issue with Google Maps, and managed to fix it with your solution 😀