fix: prune optionalDeps ls compat

Fixes a compatibility issue in `npm ls` due to the subtle internal change of optional dependencies being pruned from dependencies in `[email protected]` update.
npm · Feb 8, 2021 · 27be528 · 27be528
1 parent 9ab36aa
commit 27be528
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/ls.js b/lib/ls.js
@@ -163,7 +163,10 @@ const getJsonOutputItem = (node, { global, long }) => {
     Object.assign(item, packageInfo)
     item.extraneous = false
     item.path = node.path
-    item._dependencies = node.package.dependencies || {}
+    item._dependencies = {
+      ...node.package.dependencies,
+      ...node.package.optionalDependencies,
+    }
     item.devDependencies = node.package.devDependencies || {}
     item.peerDependencies = node.package.peerDependencies || {}
   }