Summary:
Moves from CSSNodeDEPRECATED to CSSNode. This has shown to be a huge performance win for layout time within FB.
This is BREAKING because CSSNode contains bug fixes that were not migrated to CSSNodeDEPRECATED which may change the way your layout appears. The most common of these by far involves `flex: 1`.
Previously, developers had to put `flex: 1` in many places it didn't belong in order to work around a bug in css-layout. Now `flex: 1` is treated properly and, unfortunately, this means that your layout may no longer look correct. Specifically, you may see that your layout looks collapsed, or children don't render. The fix is to simply remove `flex: 1` from those containers.
Reviewed By: emilsjolander
Differential Revision: D3992787
fbshipit-source-id: 7a3a2a34a8941c0524e6ba3c5379e434d3e03247
Summary:
I noticed that the example doesn't match the definition below.
cc bestander
Closes https://github.com/facebook/react-native/pull/10175
Differential Revision: D3943967
Pulled By: bestander
fbshipit-source-id: 6941d4d663e1fd42f8723cd722eb8a5712a63dc8
Summary: Some new csslayout deps were added that were not properly synced to open source.
Reviewed By: bestander
Differential Revision: D3670567
fbshipit-source-id: 6890aabd2eff9dadf9b33a8b44bedc6947a8525e