Library cannot install via npm@7 together with [email protected]

[wingyplus]

Reproduce steps:

$ bsb -version
8.3.1
$ bsb -init react-test -theme basic
Making directory react-test
$ cd react-test/
$ ls
README.md	bsconfig.json	package.json	src/
$ npm i --save reason-react
npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: [email protected]
npm ERR! Found: [email protected]
npm ERR! node_modules/bs-platform
npm ERR!   dev bs-platform@"^8.3.1" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer bs-platform@"^7.1.1" from [email protected]
npm ERR! node_modules/reason-react
npm ERR!   reason-react@"*" from the root project
npm ERR!
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force, or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
npm ERR!
npm ERR! See /Users/thanabodee/.npm/eresolve-report.txt for a full report.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/thanabodee/.npm/_logs/2020-10-22T05_30_39_975Z-debug.log

The problems cause from reason-react require bs-platform that lower than bs-platform in the main project. The solution might be try using >= in the bs-platform version.

NOTE: The current workaround is running npm i --save --legacy-peer-deps reason-react to install on npm@7.

[bbruneau]

I've been fighting with this issue, too. It would sure be nice if someone from the team were to look at this.

[davesnx]

Released a new version (0.10.0) that should fix any installation issue with latest bs-platform (v9). Let me know if you find any issues and will try to fix them.

Thanks for reporting those and sorry for the late response/fix.