Cleanup

node_modules/mongoose/lib/helpers/get.js

@@ -6,7 +6,30 @@
  */
 
 module.exports = function get(obj, path, def) {
-  const parts = path.split('.');
+  let parts;
+  let isPathArray = false;
+  if (typeof path === 'string') {
+    if (path.indexOf('.') === -1) {
+      const _v = getProperty(obj, path);
+      if (_v == null) {
+        return def;
+      }
+      return _v;
+    }
+
+    parts = path.split('.');
+  } else {
+    isPathArray = true;
+    parts = path;
+
+    if (parts.length === 1) {
+      const _v = getProperty(obj, parts[0]);
+      if (_v == null) {
+        return def;
+      }
+      return _v;
+    }
+  }
   let rest = path;
   let cur = obj;
   for (const part of parts) {
@@ -16,13 +39,15 @@ module.exports = function get(obj, path, def) {
 
     // `lib/cast.js` depends on being able to get dotted paths in updates,
     // like `{ $set: { 'a.b': 42 } }`
-    if (cur[rest] != null) {
+    if (!isPathArray && cur[rest] != null) {
       return cur[rest];
     }
 
     cur = getProperty(cur, part);
 
-    rest = rest.substr(part.length + 1);
+    if (!isPathArray) {
+      rest = rest.substr(part.length + 1);
+    }
   }
 
   return cur == null ? def : cur;