Merge pull request #63 from brettz9/filterPackages

`filterPackages` callback option
jslicense · May 17, 2020 · 4d763f4 · 4d763f4
2 parents e8e3f19 + f692c07
commit 4d763f4
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/index.js b/index.js
@@ -65,7 +65,12 @@ function licensee (configuration, path, callback) {
       // the dependency graph.
       readFilesystemTree(function (error, packages) {
         if (error) callback(error)
-        else withTrees(packages, false)
+        else {
+          if (configuration.filterPackages) {
+            packages = configuration.filterPackages(packages)
+          }
+          withTrees(packages, false)
+        }
       })
     }
   }