Introduces a monorepo structure, relies on yarn workspaces to share
dependencies, and lerna for syncing versions across the monorepo.
* Create 2 workspaces:
'packages' and 'website'
* Create 2 public packages:
'babel-plugin-react-native-web' and 'react-native-web'
* Create 1 private package:
'benchmarks'
A simple release script runs the tests, builds the package assets,
increments the package version numbers, git commits and tags, publishes
the package to npm, pushes the changes to github, and releases the
website update.
Close#657
Replace 'react-native' imports with direct imports to the relevant
module within 'react-native-web'. Follow up task is to also rewrite
'react-native-web' imports from the entry file to become direct imports
(reduces bundle size).
Close#608
Problems:
HTML's native <button> tag doesn't support flex styling in all browsers,
causing layout bugs. And buttons or links created by "createDOMElement"
(without an accessibility role) do not have the correct props.
Solution:
The "button" role is rendered to a "div[role=button]" that is focusable
and responds to the same keyboard events as a native button. A native
button can still be rendered using "createDOMElement".
Make "createDOMProps" aware of the component context to ensure style
resets and other props are correctly applied when an accessibility role
is not defined.
Additionally:
This patch also adds a new "label" role to support accessible forms.
It maps to a native label element.
Close#241
Problem:
The content of style sheets was being set as a child of 'style', which
causes React to escape the content. This meant that the pointer-events
selectors were broken (">" became ">") and pointer-events were
disabled for the entire server-rendered document.
Solution:
Use 'dangerouslySetInnerHTML' to avoid the CSS text being escaped.
Fix#546
This changes the return value of 'getApplication' so that the
application element and stylesheets are all available as React elements.
Also changes StyleSheet's 'renderToString' to 'getStyleSheets'.
Fix#504
* Change 'accessible' to align with React Native.
* Add support for 'importantForAccessibility'.
* Stop event propagation for keyboard-activated Touchables (nested
Touchables now respond the same as when touch-activated).
* Fix whitespace layout of nested Text elements.
* Use 'div' for Text to improve TalkBack grouping.
* Rewrite accessibility docs.
Close#382Fix#408
1. Fix auto-flipping of styles
The StyleRegistry didn't account for LTR/RTL when caching the results of
style resolution. The 'writingDirection' style is no longer flipped; no
clear use case for it.
2. Remove experimental '$noI18n' style prop suffix
This feature is essentially unused, and less likely to be used with the
introduction of 'dir=auto' on 'Text'. Removing also marginally improves
render performance.
Since styles are set using both class names and inline styles,
'setNativeProps' needs an additional resolving step that accounts for
the pre-existing state of RN-managed styles on the DOM node.
Fix#321
This fixes several issues with 'StyleSheet' and simplifies the
implementation.
1. The generated style sheet could render after an apps existing style
sheets, potentially overwriting certain 'html' and 'body' styles. To fix
this, the style sheet is now rendered first in the document head.
2. 'StyleSheet' didn't make it easy to render app shells on the server.
The prerendered style sheet would contain classnames that didn't apply
to the client-generated style sheet (in part because the class names
were not generated as a hash of the declaration). When the client
initialized, server-rendered parts of the page could become unstyled. To
fix this 'StyleSheet' uses inline styles by default and a few predefined
CSS rules where inline styles are not possible.
3. Even with the strategy of mapping declarations to unique CSS rules,
very large apps can produce very large style sheets. For example,
twitter.com would produce a gzipped style sheet ~30 KB. Issues related
to this are also alleviated by using inline styles.
4. 'StyleSheet' didn't really work unless you rendered an app using
'AppRegistry'. To fix this, 'StyleSheet' now handles injection of the
DOM style sheet.
Using inline styles doesn't appear to have any serious performance
problems compared to using single classes (ref #110).
Fix#90Fix#106
