From fbea8ad59a0f402cdfb9f03da543171ee2e7279d Mon Sep 17 00:00:00 2001
From: Dominik Moritz <domoritz@gmail.com>
Date: Sat, 1 Oct 2022 17:44:54 -0400
Subject: [PATCH] feat: remove flatmap polyfill (#8434)

Supported since node 11
---
 package.json | 1 -
 src/util.ts  | 1 -
 yarn.lock    | 5 -----
 3 files changed, 7 deletions(-)

diff --git a/package.json b/package.json
index aeb6d9c450..97632f333e 100644
--- a/package.json
+++ b/package.json
@@ -137,7 +137,6 @@
   },
   "dependencies": {
     "@types/clone": "~2.1.1",
-    "array-flat-polyfill": "^1.0.1",
     "clone": "~2.1.2",
     "fast-deep-equal": "~3.1.3",
     "fast-json-stable-stringify": "~2.1.0",
diff --git a/src/util.ts b/src/util.ts
index 644498b998..4968765180 100644
--- a/src/util.ts
+++ b/src/util.ts
@@ -1,4 +1,3 @@
-import 'array-flat-polyfill';
 import {default as clone_} from 'clone';
 import deepEqual_ from 'fast-deep-equal';
 import stableStringify from 'fast-json-stable-stringify';
diff --git a/yarn.lock b/yarn.lock
index ae41b1ebcd..730fe93d35 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2396,11 +2396,6 @@ array-back@^4.0.1, array-back@^4.0.2:
   resolved "https://registry.yarnpkg.com/array-back/-/array-back-4.0.2.tgz#8004e999a6274586beeb27342168652fdb89fa1e"
   integrity sha512-NbdMezxqf94cnNfWLL7V/im0Ub+Anbb0IoZhvzie8+4HJ4nMQuzHuy49FkGYCJK2yAloZ3meiB6AVMClbrI1vg==
 
-array-flat-polyfill@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/array-flat-polyfill/-/array-flat-polyfill-1.0.1.tgz#1e3a4255be619dfbffbfd1d635c1cf357cd034e7"
-  integrity sha512-hfJmKupmQN0lwi0xG6FQ5U8Rd97RnIERplymOv/qpq8AoNKPPAnxJadjFA23FNWm88wykh9HmpLJUUwUtNU/iw==
-
 array-ify@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/array-ify/-/array-ify-1.0.0.tgz#9e528762b4a9066ad163a6962a364418e9626ece"