Add --package-json flag to specify custom package.json directory

[ponytojas]

Summary

• Add --package-json CLI flag for projects where package.json lives in a different directory than the scan target
  • When provided, package.json is read from the custom directory while source file counting, tsconfig detection, and config
    file detection still use the scan directory
  • Flag is also exposed in the programmatic API via packageJsonDirectory on DiagnoseOptions

Motivation

In my company we work in a custom monorepo setup and the package.json containing React dependencies is not located with the source code to being scanned. Without this flag, react-doctor fails because it can't find package.json in the scan target.

Usage

npx react-doctor ./apps/my-app --package-json ./

[vercel]

@ponytojas is attempting to deploy a commit to the Million Team on Vercel.

A member of the Team first needs to authorize it.

[julianpleli]

nice feature 🚀 @ponytojas