refactor!: simplify Configuration.findProjectCwd
#5627
Merged
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What's the problem this PR addresses?
Configuration.findProjectCwd
is written to support both alockfile
lookup (which is kind of a mixed lookup anyways) and amanifest
lookup.Configuration.find
supports both these lookups and alsoProjectLookup.NONE
, which only looks inside the current folder.ProjectLookup.MANIFEST
isn't used anywhere, andProjectLookup.NONE
is only used inside@yarnpkg/doctor
, but it should never get to run becausefindLockfileWorkspace
runs first and it does a regular mixed lookup which already succeeds even if there's no lockfile but there's a manifest.How did you fix it?
I simplified all of this and got rid of the lookups. Now everything does a mixed ("lockfile") lookup by default.
Checklist