074861623e changed the workspace
configuration with the result that 'react-native-web' appeared twice in
the array of workspaces, causing an attempt to republish the package
during the release task.
* Improves React Native compatibility by making StyleSheet.create the identify function.
* Improves React 18 support by inserting styles on eval.
* Supports use with multiple windows (i.e., iframes) and shadow roots.
* Supports nested LTR/RTL layouts.
* Supports 3rd party compilers and extraction to static CSS.
* Fixes static and dynamic short/longform deduplication.
* Reduces browser support: Safari 10.1+, Chromium Edge, no IE, no legacy Android browsers.
* Removes automatic vendor-prefixing of inline styles (for better perf).
* Removes focus-visible polyfill as modern browsers no longer show focus rings for mouse interactions.
Close#2208Fix#2138Fix#2196Fix#2007Fix#1517
Fixes issues in Safari from using window.innerWidth. Using
documentElement.clientWidth doesn't have issues and provides a more practical
value for the canvas width that excludes the width of scrollbars.
Fix#1369Fix#1905
Introduces a centralized compiler for "atomic" and "classic" CSS output. The
"classic" compiler is for internal use only and offers no CSS safety
guarantees. The "atomic compiler is used to implement the public-facing
StyleSheet API.
The atomic compiler now maps the React style declarations, rather than CSS
style declarations, to CSS rules. This avoids having to convert React styles to
CSS styles before being able to lookup classNames. And it reduces the number of
CSS rules needed by each DOM element.
Before:
{ paddingHorizontal: 0; }
↓
.paddingLeft-0 { padding-left: 0; }
.paddingRight-0 { padding-right: 0; }
After:
{ paddingHorizontal: 0; }
↓
.paddingHorizontal-0 { padding-left: 0; padding-right: 0 }
Overview of previous StyleSheet resolver:
1. Localise styles
2. Transform to CSS styles
3. Expand short-form properties
4a. Lookup Atomic CSS for each declaration
4b. Compile Atomic CSS for each static declaration
i. Vendor prefix
ii. Insert CSS rules
4c. Create inline style for each dynamic-only declaration
i. Vendor prefix
Overview of new StyleSheet design:
1. Localise styles
2a. Lookup Atomic CSS for each declaration
2b. Compile Atomic CSS for each static declarations
i. Transform to CSS styles
ii. Expand short-form properties
iii. Vendor prefix
iiii. Insert CSS rules
2c. Create inline style for each dynamic-only declaration
i. Transform to CSS styles
ii. Expand short-form properties
iii. Vendor prefix
Ref #1136
Make sure all the CommonJS modules can be required as normal, rather
than needing to be suffixed with `.default` due to being compiled from
ES modules.
ES modules are the default package export. Commonjs modules are exported
from 'dist/cjs'. Modern bundlers like webpack can consume ES modules.
The addition of the `sideEffects:false` to the `package.json` helps
webpack tree-shaking modules.
Don't rewrite import paths for non-existent modules or types. They will
attempt to be imported from the package's main export. This change
currently requires a module map to be generated for the babel-plugin to
use. The map is automatically regenerated for any commit that alters the
entry file of react-native-web.
Fix#822
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
Problem:
Numeric values are suffixed with 'px', unless the property supports
unitless values. However, vendor prefixed properties were ignored
resulting in invalid CSS values for properties like
'-webkit-flex-shrink'.
Solution:
Apply the upstream solution from React, which includes vendor prefixed
properties in the "unitless number" map. Also build a custom vendor
prefixer to ensure adequate browser support (i.e., Safari 7 and older
Chrome).
