storybook: Storybook 4 not compatible with react 15

Bug

Expected: Min version of react is set to react >= 15.0.0 , but real minimal version of react set by @emotion/core which need react >= 16.3.0 Using react 15 produce error on loading storybook

Please specify which version of Storybook and optionally any affected addons that you’re running

@storybook/react 4.0.0-alpha.21
react 15

Screenshots / Screencast / Code Snippets (Optional)

// @storybook/core/package.json
"dependencies": {
    "@emotion/core": "0.13.0",
},
"peerDependencies": {
    "react": ">=15.0.0",
    "react-dom": ">=15.0.0"
},

// @emotion/core/package.json
"peerDependencies": {
    "react": ">=16.3.0"
},

About this issue

Original URL
State: closed
Created 6 years ago
Reactions: 5
Comments: 44 (26 by maintainers)

Most upvoted comments

@Frankcarvajal it’s released as alpha in @storybook/react@next. Please check it out! We expect to do a stable release in the next few weeks.

shilman on Nov 28, 2018

cc @ranyitz @Sujimoshi @caitlin615 @arkadiusm @Buggytheclown @stereodenis

If you’d like to test out the alpha on your projects and let us know if it works for you, that would be really awesome! Just try out @storybook/react@next which should get you the latest alpha.

@ndelangen is there anything else they need to do or will it work out of the box?

shilman on Nov 24, 2018

As I know webpack doesn’t have such option. So you need two configs

Working that that exactly, will not make it into 4.0.0

But we’ll likely introduce this in some 4.x.y

ndelangen on Oct 13, 2018

I am in the process of updating a React 15 application to use Webpack 4 and Babel 7. An upgrade to React 16 is in the horizon, but our app is quite large, and will take quite a long time.

Of the options that @ndelangen posted above, I chose to pin the version of Storybook.

Just a note that I needed to pin to version 4.0.0-alpha.18 to get things to work.

brochington on Sep 18, 2018