From fd71277e1aa32bf587cf15e71906687bf783aac1 Mon Sep 17 00:00:00 2001
From: Brett Zamir <brettz9@yahoo.com>
Date: Mon, 19 Aug 2019 18:43:53 -0700
Subject: [PATCH] fix(no-undefined-types): avoid `flat-map-polyfill` entirely;
 further further fix for #366

---
 package.json                  | 1 -
 src/rules/noUndefinedTypes.js | 3 +--
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/package.json b/package.json
index e5cafa7c2..acb8a34b6 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,6 @@
   "dependencies": {
     "comment-parser": "^0.6.2",
     "debug": "^4.1.1",
-    "flat-map-polyfill": "^0.3.8",
     "jsdoctypeparser": "5.0.1",
     "lodash": "^4.17.15",
     "object.entries-ponyfill": "^1.0.1",
diff --git a/src/rules/noUndefinedTypes.js b/src/rules/noUndefinedTypes.js
index f9049eca1..07630f734 100644
--- a/src/rules/noUndefinedTypes.js
+++ b/src/rules/noUndefinedTypes.js
@@ -1,5 +1,4 @@
 // eslint-disable-next-line import/no-unassigned-import
-import 'flat-map-polyfill/dist/cjs/flat-map';
 import _ from 'lodash';
 import {parse as parseType, traverse} from 'jsdoctypeparser';
 import iterateJsdoc, {parseComment} from '../iterateJsdoc';
@@ -78,7 +77,7 @@ export default iterateJsdoc(({
     );
   }
 
-  const closureGenericTypes = templateTags.flatMap((tag) => {
+  const closureGenericTypes = _.flatMap(templateTags, (tag) => {
     return jsdocUtils.parseClosureTemplateTag(tag);
   });