Styled-components: IE11 and Object.assign

[oscar-b]

Version

1.0.10

IE11 barfs an error because the use of Object.assign:

Uncaught (in promise) TypeError: Object doesn't support property or method 'assign'

Might be worth mentioning that it needs a polyfill, if it can't be solved some other way?

[didierfranc]

Running app on IE without polyfill like polyfill.io is not an option

[oscar-b]

@didierfranc I figured as much and added Object.assign to my Polyfill.io request, but it should be documented at least.

[mxstbr]

We should be using the object-assign package to avoid this, and ponyfill it similar to what (afaik) React does