From 92d5aa660e9591cebabb73b791968967640dc043 Mon Sep 17 00:00:00 2001
From: Zoltan Kochan <z@kochan.io>
Date: Mon, 25 Jul 2022 03:26:25 +0300
Subject: [PATCH] fix: symlink a workspace pkg correctly, when it has a custom
 publish dir

close #3901
---
 packages/npm-resolver/src/index.ts | 22 +++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)

diff --git a/packages/npm-resolver/src/index.ts b/packages/npm-resolver/src/index.ts
index b1e1711e8c6..238d3b21c59 100644
--- a/packages/npm-resolver/src/index.ts
+++ b/packages/npm-resolver/src/index.ts
@@ -291,11 +291,13 @@ function pickMatchingLocalVersionOrNull (
   }
 }
 
+interface LocalPackage {
+  dir: string
+  manifest: DependencyManifest
+}
+
 function resolveFromLocalPackage (
-  localPackage: {
-    dir: string
-    manifest: DependencyManifest
-  },
+  localPackage: LocalPackage,
   normalizedPref: string | undefined,
   opts: {
     hardLinkLocalPackages?: boolean
@@ -305,12 +307,13 @@ function resolveFromLocalPackage (
 ) {
   let id!: string
   let directory!: string
+  const localPackageDir = resolveLocalPackageDir(localPackage)
   if (opts.hardLinkLocalPackages) {
-    directory = normalize(path.relative(opts.lockfileDir!, localPackage.dir))
+    directory = normalize(path.relative(opts.lockfileDir!, localPackageDir))
     id = `file:${directory}`
   } else {
-    directory = localPackage.dir
-    id = `link:${normalize(path.relative(opts.projectDir, localPackage.dir))}`
+    directory = localPackageDir
+    id = `link:${normalize(path.relative(opts.projectDir, localPackageDir))}`
   }
   return {
     id,
@@ -324,6 +327,11 @@ function resolveFromLocalPackage (
   }
 }
 
+function resolveLocalPackageDir (localPackage: LocalPackage) {
+  if (localPackage.manifest.publishConfig?.directory == null) return localPackage.dir
+  return path.join(localPackage.dir, localPackage.manifest.publishConfig.directory)
+}
+
 function defaultTagForAlias (alias: string, defaultTag: string): RegistryPackageSpec {
   return {
     fetchSpec: defaultTag,