[Snyk] Security upgrade react-scripts from 1.1.4 to 3.0.0 #74
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Snyk has created this PR to fix 1 vulnerabilities in the npm dependencies of this project.
Snyk changed the following file(s):
package.json
package-lock.json
Vulnerabilities that will be fixed with an upgrade:
SNYK-JS-SOURCEMAPSUPPORT-6112477
Release notes
Package name: react-scripts
3.0.0 (April 22, 2019)
Create React App 3.0 brings some exciting new features including support for Hooks!
Thanks to all the maintainers and contributors who worked so hard on this release! 🎉
Highlights
browserslist
support in @ babel/preset-env: #6608jsconfig.json
/tsconfig.json
: #6656Migrating from 2.1.x to 3.0.0
Inside any created project that has not been ejected, run:
or
If you previously ejected but now want to upgrade, one common solution is to find the commits where you ejected (and any subsequent commits changing the configuration), revert them, upgrade, and later optionally eject again. It’s also possible that the feature you ejected for is now supported out of the box.
Breaking Changes
Like any major release,
[email protected]
contains a few breaking changes. We expect that they won't affect every user, but we recommend you look over this section to see if something is relevant to you. If we missed something, please file a new issue.Jest 24
We've updated from Jest 23 to get the latest improvements in Jest 24. We've noticed some differences in snapshot serialization in Jest 24, so you may need to adjust your tests slightly once you update. You can read more about what's changed in the Jest 24 blog post.
Hooks support
We now enforce Rules of Hooks with
eslint-plugin-react-hooks
. If you are breaking any of the rules of Hooks this will cause your build to fail.TypeScript linting
We now lint TypeScript files. You can see the list of rules we enforce to check if your project is compatible. If you're using Visual Studio Code you can follow our guide to setup up your editor to display lint warnings.
browserslist
support in @ babel/preset-envThe
browserslist
config in yourpackage.json
is now used to control the output of your JavaScript files. You can use separate configuration fordevelopment
andproduction
. See here for a good starting point which gives a good development experience, especially when using language features such as async/await, but still provides high compatibility with many browsers in productionRemove --no-watch flag
We've removed the
--no-watch
flag from thestart
script in favor of Jest's own--watchAll=false
.New structure in
asset-manifest.json
All asset paths have been moved under the
files
key inasset-manifest.json
.New Features
using
jsconfig.json
/tsconfig.json
We now support setting
baseUrl
injsconfig.json
andtsconfig.json
. To configurebaseUrl
to point to thesrc
directory in your JavaScript project, create ajsconfig.json
file in your project root:If you have a TypeScript project you can configure
baseUrl
the same way in yourtsconfig.json
.Currently the only supported options for
baseUrl
arenode_modules
(the default) andsrc
.PostCSS Normalize
You can now include a version of Normalize.css in your project that will use your
browserslist
setting to generate the appropriate styles for your target browsers. To include it simply add@ import-normalize
at the top of one of your CSS files.Detailed Changelog
🚀 New Feature
react-scripts
babel-plugin-named-asset-import
,confusing-browser-globals
,react-dev-utils
,react-error-overlay
,react-scripts
eslint-config-react-app
,react-scripts
babel-preset-react-app
,eslint-config-react-app
,react-scripts
babel-preset-react-app
,react-dev-utils
,react-scripts
💥 Breaking Change
react-scripts
babel-preset-react-app
,react-app-polyfill
babel-plugin-named-asset-import
,confusing-browser-globals
,react-dev-utils
,react-error-overlay
,react-scripts
eslint-config-react-app
,react-scripts
babel-preset-react-app
,eslint-config-react-app
,react-scripts
babel-preset-react-app
,react-dev-utils
,react-scripts
🐛 Bug Fix
react-dev-utils
react-scripts
create-react-app
💅 Enhancement
react-scripts
react-scripts
eject warning. (@ lffg)babel-plugin-named-asset-import
,babel-preset-react-app
,confusing-browser-globals
,create-react-app
,eslint-config-react-app
,react-app-polyfill
,react-dev-utils
,react-error-overlay
,react-scripts
babel-preset-react-app
,react-app-polyfill
create-react-app
react-dev-utils
📝 Documentation
react-scripts
🏠 Internal
react-scripts
babel-plugin-named-asset-import
,confusing-browser-globals
,react-dev-utils
,react-error-overlay
,react-scripts
react-dev-utils
eslint-config-react-app
🔨 Underlying Tools
react-scripts
babel-plugin-named-asset-import
,babel-preset-react-app
,confusing-browser-globals
,create-react-app
,eslint-config-react-app
,react-app-polyfill
,react-dev-utils
,react-error-overlay
,react-scripts
babel-preset-react-app
babel-preset-react-app
,react-dev-utils
,react-error-overlay
,react-scripts
react-dev-utils
eslint-config-react-app
eslint-config-react-app
,react-scripts
babel-preset-react-app
,eslint-config-react-app
,react-scripts
babel-preset-react-app
,create-react-app
,react-app-polyfill
,react-dev-utils
,react-error-overlay
,react-scripts
Committers: 49
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