Building markdoc docs fails with react 16-vs-18 incompatibility

[pjungwir]

What happened?

I cloned the docs repo and ran npm install using (node 16 and 18). I got this error:

npm ERR! code ERESOLVE
npm ERR! ERESOLVE could not resolve
npm ERR! 
npm ERR! While resolving: react-codemirror2@7.2.1
npm ERR! Found: react@18.2.0
npm ERR! node_modules/react
npm ERR!   react@"18.2.0" from the root project
npm ERR!   peerOptional react@">= 16.8.0 < 19.0.0" from @docsearch/react@3.6.0
npm ERR!   node_modules/@docsearch/react
npm ERR!     @docsearch/react@"^3.6.0" from the root project
npm ERR!   5 more (@markdoc/markdoc, @markdoc/next.js, next, react-dom, styled-jsx)
npm ERR! 
npm ERR! Could not resolve dependency:
npm ERR! peer react@">=15.5 <=16.x" from react-codemirror2@7.2.1
npm ERR! node_modules/react-codemirror2
npm ERR!   react-codemirror2@"^7.2.1" from the root project
npm ERR! 
npm ERR! Conflicting peer dependency: react@16.14.0
npm ERR! node_modules/react
npm ERR!   peer react@">=15.5 <=16.x" from react-codemirror2@7.2.1
npm ERR!   node_modules/react-codemirror2
npm ERR!     react-codemirror2@"^7.2.1" 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! 
npm ERR! For a full report see:
npm ERR! /home/paul/.npm/_logs/2024-04-17T17_59_31_002Z-eresolve-report.txt

npm ERR! A complete log of this run can be found in: /home/paul/.npm/_logs/2024-04-17T17_59_31_002Z-debug-0.log

You can see the root package.json requires react 18, but react-codemirror2 won't accept anything past 17.

To reproduce

npm install

Version

b9b001b85a0645eca41b5c3a04ac8ebca4ffd982

Additional context

No response

[mfix-stripe]

@pjungwir unfortunately you need to use --legacy-peer-deps when installing packages for docs.

npm install --legacy-peer-deps