Add note about Safari flexbox performance

This commit is contained in:
Nicolas Gallagher
2017-04-05 14:48:11 -07:00
parent 25a11e673d
commit 50b168cc41

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@@ -1,10 +1,18 @@
# Known issues
## Missing modules and Views
## Safari flexbox performance
This is an initial release of React Native for Web, therefore, not all of the
views present on iOS/Android are released on Web. We are very much interested in
the community's feedback on the next set of modules and views.
Safari version prior to 10.1 can suffer from extremely [poor flexbox
performance](https://bugs.webkit.org/show_bug.cgi?id=150445). The recommended
way to work around this issue (as used on mobile.twitter.com) is to set
`display:block` on Views in your element hierarchy that you know don't need
flexbox layout.
## Missing modules and components
Not all of the views present on iOS/Android are currently available on Web. We
are very much interested in the community's feedback on the next set of modules
and views.
Not all the modules or views for iOS/Android can be implemented on Web. In some
cases it will be necessary to use a Web counterpart or to guard the use of a