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Array.prototype.flat polyfill is missing

See original GitHub issue

Hello, I’m using "ember-cli-babel": "^7.7.3"

array.flat in Edge browser throws an error, while array.flatMap is working.

Issue Analytics

State:
Created 4 years ago
Comments:10 (1 by maintainers)

Top GitHub Comments

1reaction

pzuraqcommented, Aug 23, 2019

One option is to use https://github.com/pzuraq/ember-cli-babel-polyfills, just updated it to use the latest core-js and confirmed it has Array.flat, plus it ensures that the polyfills are only included in legacy browsers by using nomodule, so modern users don’t pay the cost 😄

0reactions

dbashfordcommented, Aug 28, 2019

That gets flat in (via core-js/stable), if I was interested in all the esnext stuff as well, should I just be importing core-js myself? Or might that be something ember-cli-babel-polyfills or eventually ember-cli-babel may support?

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