0.9.1-alpha.19

Patch Changes

• 5f91549: Row and Column — the two axes of a layout

  Each contributes one declaration, flexDirection, and nothing else. gap, alignItems, justifyContent and padding are ViewStyle keys that R14 already exposes as props on every node, so these two add no vocabulary of their own — which is the change from the legacy components, where mainAxisAlignment, crossAxisAlignment, mainAxisSize, direction and reversed were words to learn for what React Native already says.

  flexDirection is the one style prop they do not expose: it is their identity, and a Row that could be told to lay out as a column would be a View with a longer name.

  Three entries of the legacy view/ lot are deliberately not ported, because R14 removed their reason to exist: Padding is padding={16} on the node itself, Center is two alignment props on the parent, and Spacer is justifyContent="space-between". Each added a view node to say what a style prop already says.