From ede6237b6ffb343e48a765df2cd53d8e29aa17b6 Mon Sep 17 00:00:00 2001
From: Sebastian McKenzie <sebmck@gmail.com>
Date: Sun, 7 Jun 2015 23:35:46 +0100
Subject: [PATCH] add NodePath#addComment method

---
 src/babel/traversal/path/removal.js | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/babel/traversal/path/removal.js b/src/babel/traversal/path/removal.js
index 35b3afcbf1..8521ca5246 100644
--- a/src/babel/traversal/path/removal.js
+++ b/src/babel/traversal/path/removal.js
@@ -58,6 +58,20 @@ export function _assertUnremoved() {
   }
 }
 
+/**
+ * Description
+ */
+
+export function addComment(type, content) {
+  var node = this.node;
+  var key = `${type}Comments`;
+  var comments = node[key] = node[key] || [];
+  comments.push({
+    type: "CommentBlock",
+    value: content
+  });
+}
+
 /**
  * Share comments amongst siblings.
  */