From 8159896fc33220c81efeb69da79fc409dd33efb2 Mon Sep 17 00:00:00 2001
From: Max Komarychev <maxkomarychev@gmail.com>
Date: Tue, 10 Mar 2020 19:17:46 +0200
Subject: [PATCH] wip

---
 utils/visit.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/utils/visit.js b/utils/visit.js
index 4d59affe2..45a1f147d 100644
--- a/utils/visit.js
+++ b/utils/visit.js
@@ -1,7 +1,7 @@
 exports.__esModule = true
 
-exports.default = function __visit(node, keys, visitorSpec) {
-  if (!node) {
+exports.default = function visit(node, keys, visitorSpec) {
+  if (!node || !keys) {
     return
   }
     const type = node.type
@@ -16,10 +16,10 @@ exports.default = function __visit(node, keys, visitorSpec) {
       const field = node[fieldName]
       if (Array.isArray(field)) {
         for (const item of field) {
-          __visit(item, keys, visitorSpec)
+          visit(item, keys, visitorSpec)
         }
       } else {
-        __visit(field, keys, visitorSpec)
+        visit(field, keys, visitorSpec)
       }
     }
     if (typeof visitorSpec[`${type}:Exit`] === 'function') {