Summary:
Release notes: upgrades Prepack to use Babel 7.0.0-beta.53
This is a big PR that updates all of Prepack to Babel 7. Babylon is now `babel/parser` and pretty much all of the the previous Babel packages are now located in scoped packages. I had to make a bunch of changes around Jest/Flow/Webpack to get this all working. The build times of building Prepack itself seem considerably faster (easily twice as fast locally). I followed most of the Babel 6 -> 7 upgrade guide from the Babel site in terms of changing nodes and type definitions to match the new ones.
Pull Request resolved: https://github.com/facebook/prepack/pull/2256
Differential Revision: D8850583
Pulled By: trueadm
fbshipit-source-id: 2d2aaec25c6a1ccd1ec0c08c5e7e2a71f78ac2d8
Summary:
Release notes: adds ReactDOM mocks to fb-www compatibility mode
This PR aims to do a bunch of things:
- Tidy up the spaghetti React mock logic by adding in some helper functions
- Add ReactDOM mocks, pathing the way for greater optimizations for first render
- Swap the `Get` to a `getProperty` in `isReactElement` function
- Make the fb-www mocks not ignored by eslint and fix the eslint issues after doing so
Closes https://github.com/facebook/prepack/pull/1835
Differential Revision: D7845112
Pulled By: trueadm
fbshipit-source-id: 7173c543da6af2c20a38fbc70f962825647f8f3e
Summary:
After adding this plugin, you just need to install https://github.com/AtomLinter/linter-eslint Atom package to surface ESLint errors(including prettier errors) in Nuclide linter UI. You also got auto-fix support in the Nuclide UI. Similarly, in VSCode, you can install https://marketplace.visualstudio.com/items?itemName=dbaeumer.vscode-eslint plugin to surface ESLint error in VSCode UI.
One caveat is that, eslint-plugin-prettier uses its own version of prettier(1.3.1) which may diverge from what we want. If we really found a file that diverge in formatting, we may have to add it into .eslintignore to ignore from UI/linter.
Closes https://github.com/facebook/prepack/pull/816
Differential Revision: D5444642
Pulled By: yinghuitan
fbshipit-source-id: 1670129d62e5e799a50c53d78387b5ded4c2c964
