install: Track user requirement / existing as properties

PR-URL: #8873
npm · Jul 10, 2015 · 8397552 · 8397552
1 parent ea299c1
commit 8397552
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/lib/install/deps.js b/lib/install/deps.js
@@ -97,7 +97,11 @@ var recalculateMetadata = exports.recalculateMetadata = function (tree, log, nex
   chain([
     [asyncMap, tomark, markDeps],
     [asyncMap, tree.children, function (child, done) { recalculateMetadata(child, log, done) }]
-  ], function () { next(null, tree) })
+  ], function () {
+    tree.userRequired = tree.package._requiredBy.some(function (req) { req === '#USER' })
+    tree.existing = tree.package._requiredBy.some(function (req) { req === '#EXISTING' })
+    next(null, tree)
+  })
 }
 
 function addRequiredDep (tree, child) {

diff --git a/lib/install/node.js b/lib/install/node.js
@@ -15,7 +15,9 @@ var defaultTemplate = {
   missingDeps: {},
   missingDevDeps: {},
   path: null,
-  realpath: null
+  realpath: null,
+  userRequired: false,
+  existing: false
 }
 
 function isLink (node) {