add node_modules to address #4364

1 files changed, 14 insertions, 0 deletions

diff --git a/node_modules/liftoff/lib/file_search.js b/node_modules/liftoff/lib/file_search.js
new file mode 100644
index 000000000..76dadd674
--- /dev/null
+++ b/node_modules/liftoff/lib/file_search.js
@@ -0,0 +1,14 @@
+const findup = require('findup-sync');
+
+module.exports = function (search, paths) {
+  var path;
+  var len = paths.length;
+  for (var i = 0; i < len; i++) {
+    if (path) {
+      break;
+    } else {
+      path = findup(search, {cwd: paths[i], nocase: true});
+    }
+  }
+  return path;
+};